From c3b1317a7726859df872716a1d1b8a660595e4af Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Thu, 2 Feb 2023 09:37:17 +0100 Subject: [PATCH 01/13] Update gems --- Gemfile.lock | 34 +++++++--------------------------- docs/Gemfile.lock | 43 ++++++++++++++++++++----------------------- 2 files changed, 27 insertions(+), 50 deletions(-) diff --git a/Gemfile.lock b/Gemfile.lock index af9c207875..59bf963edb 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -12,12 +12,12 @@ GEM concurrent-ruby (1.2.0) cork (0.3.0) colored2 (~> 3.1) - danger (9.1.0) + danger (9.2.0) claide (~> 1.0) claide-plugins (>= 0.9.2) colored2 (~> 3.1) cork (~> 0.1) - faraday (>= 0.9.0, < 2.0) + faraday (>= 0.9.0, < 3.0) faraday-http-cache (~> 2.0) git (~> 1.7) kramdown (~> 2.3) @@ -28,31 +28,12 @@ GEM differ (0.1.2) et-orbi (1.2.7) tzinfo - faraday (1.10.3) - faraday-em_http (~> 1.0) - faraday-em_synchrony (~> 1.0) - faraday-excon (~> 1.1) - faraday-httpclient (~> 1.0) - faraday-multipart (~> 1.0) - faraday-net_http (~> 1.0) - faraday-net_http_persistent (~> 1.0) - faraday-patron (~> 1.0) - faraday-rack (~> 1.0) - faraday-retry (~> 1.0) + faraday (2.7.4) + faraday-net_http (>= 2.0, < 3.1) ruby2_keywords (>= 0.0.4) - faraday-em_http (1.0.0) - faraday-em_synchrony (1.0.0) - faraday-excon (1.1.0) faraday-http-cache (2.4.1) faraday (>= 0.8) - faraday-httpclient (1.0.1) - faraday-multipart (1.0.4) - multipart-post (~> 2) - faraday-net_http (1.0.1) - faraday-net_http_persistent (1.2.0) - faraday-patron (1.0.0) - faraday-rack (1.0.0) - faraday-retry (1.0.3) + faraday-net_http (3.0.2) fugit (1.8.1) et-orbi (~> 1, >= 1.2.7) raabro (~> 1.4) @@ -66,10 +47,9 @@ GEM liquid (5.4.0) logger-colors (1.0.0) mini_portile2 (2.8.1) - multipart-post (2.2.3) nap (1.1.0) no_proxy_fix (0.1.2) - nokogiri (1.14.0) + nokogiri (1.14.1) mini_portile2 (~> 2.8.0) racc (~> 1.4) octokit (5.6.1) @@ -99,7 +79,7 @@ GEM slop (4.9.3) terminal-table (3.0.2) unicode-display_width (>= 1.1.1, < 3) - tzinfo (2.0.5) + tzinfo (2.0.6) concurrent-ruby (~> 1.0) unicode-display_width (2.4.2) diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock index ac5588bf3e..46d168b358 100644 --- a/docs/Gemfile.lock +++ b/docs/Gemfile.lock @@ -1,12 +1,11 @@ GEM remote: https://rubygems.org/ specs: - activesupport (6.0.6.1) + activesupport (7.0.4.2) concurrent-ruby (~> 1.0, >= 1.0.2) - i18n (>= 0.7, < 2) - minitest (~> 5.1) - tzinfo (~> 1.1) - zeitwerk (~> 2.2, >= 2.2.2) + i18n (>= 1.6, < 2) + minitest (>= 5.1) + tzinfo (~> 2.0) addressable (2.8.1) public_suffix (>= 2.0.2, < 6.0) coffee-script (2.4.1) @@ -14,7 +13,7 @@ GEM execjs coffee-script-source (1.11.1) colorator (1.1.0) - commonmarker (0.23.7) + commonmarker (0.23.8) concurrent-ruby (1.2.0) dnsruby (1.61.9) simpleidn (~> 0.1) @@ -32,12 +31,12 @@ GEM ffi (1.15.5) forwardable-extended (2.6.0) gemoji (3.0.1) - github-pages (227) + github-pages (228) github-pages-health-check (= 1.17.9) - jekyll (= 3.9.2) + jekyll (= 3.9.3) jekyll-avatar (= 0.7.0) jekyll-coffeescript (= 1.1.1) - jekyll-commonmark-ghpages (= 0.2.0) + jekyll-commonmark-ghpages (= 0.4.0) jekyll-default-layout (= 0.1.4) jekyll-feed (= 0.15.1) jekyll-gist (= 1.5.0) @@ -71,7 +70,7 @@ GEM jemoji (= 0.12.0) kramdown (= 2.3.2) kramdown-parser-gfm (= 1.1.0) - liquid (= 4.0.3) + liquid (= 4.0.4) mercenary (~> 0.3) minima (= 2.5.1) nokogiri (>= 1.13.6, < 2.0) @@ -87,13 +86,13 @@ GEM activesupport (>= 2) nokogiri (>= 1.4) http_parser.rb (0.8.0) - i18n (0.9.5) + i18n (1.12.0) concurrent-ruby (~> 1.0) - jekyll (3.9.2) + jekyll (3.9.3) addressable (~> 2.4) colorator (~> 1.0) em-websocket (~> 0.5) - i18n (~> 0.7) + i18n (>= 0.7, < 2) jekyll-sass-converter (~> 1.0) jekyll-watch (~> 2.0) kramdown (>= 1.17, < 3) @@ -109,11 +108,11 @@ GEM coffee-script-source (~> 1.11.1) jekyll-commonmark (1.4.0) commonmarker (~> 0.22) - jekyll-commonmark-ghpages (0.2.0) - commonmarker (~> 0.23.4) + jekyll-commonmark-ghpages (0.4.0) + commonmarker (~> 0.23.7) jekyll (~> 3.9.0) jekyll-commonmark (~> 1.4.0) - rouge (>= 2.0, < 4.0) + rouge (>= 2.0, < 5.0) jekyll-default-layout (0.1.4) jekyll (~> 3.0) jekyll-feed (0.15.1) @@ -201,7 +200,7 @@ GEM rexml kramdown-parser-gfm (1.1.0) kramdown (~> 2.0) - liquid (4.0.3) + liquid (4.0.4) listen (3.8.0) rb-fsevent (~> 0.10, >= 0.10.3) rb-inotify (~> 0.9, >= 0.9.10) @@ -212,7 +211,7 @@ GEM jekyll-feed (~> 0.9) jekyll-seo-tag (~> 2.1) minitest (5.17.0) - nokogiri (1.14.0) + nokogiri (1.14.1) mini_portile2 (~> 2.8.0) racc (~> 1.4) octokit (4.25.1) @@ -242,17 +241,15 @@ GEM unf (~> 0.1.4) terminal-table (1.8.0) unicode-display_width (~> 1.1, >= 1.1.1) - thread_safe (0.3.6) typhoeus (1.4.0) ethon (>= 0.9.0) - tzinfo (1.2.10) - thread_safe (~> 0.1) + tzinfo (2.0.6) + concurrent-ruby (~> 1.0) unf (0.1.4) unf_ext unf_ext (0.0.8.2) unicode-display_width (1.8.0) - webrick (1.7.0) - zeitwerk (2.6.6) + webrick (1.8.1) PLATFORMS ruby From c46a2d31bf038b12f839586eac5dc932cf1e7797 Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 14:55:43 +0100 Subject: [PATCH 02/13] [java] Add new language versions 20 and 20-preview --- docs/pages/pmd/languages/java.md | 11 +- docs/pages/pmd/userdocs/tools/ant.md | 4 +- pmd-java/etc/grammar/Java.jjt | 16 +- .../pmd/lang/java/JavaLanguageModule.java | 4 +- .../java/ast/Java18PreviewTreeDumpTest.java | 4 +- .../java/ast/Java19PreviewTreeDumpTest.java | 8 +- .../java/ast/Java20PreviewTreeDumpTest.java | 121 +++ .../pmd/lang/java/ast/KotlinTestingDsl.kt | 3 +- .../java20p/DealingWithNull.java | 90 +++ .../java20p/DealingWithNull.txt | 637 ++++++++++++++++ .../java20p/EnhancedTypeCheckingSwitch.java | 29 + .../java20p/EnhancedTypeCheckingSwitch.txt | 199 +++++ .../java20p/ExhaustiveSwitch.java | 95 +++ .../java20p/ExhaustiveSwitch.txt | 686 ++++++++++++++++++ .../GuardedAndParenthesizedPatterns.java | 80 ++ .../GuardedAndParenthesizedPatterns.txt | 662 +++++++++++++++++ .../java20p/PatternsInSwitchLabels.java | 22 + .../java20p/PatternsInSwitchLabels.txt | 150 ++++ .../java20p/RecordPatterns.java | 64 ++ .../java20p/RecordPatterns.txt | 467 ++++++++++++ .../java20p/RefiningPatternsInSwitch.java | 71 ++ .../java20p/RefiningPatternsInSwitch.txt | 452 ++++++++++++ .../ScopeOfPatternVariableDeclarations.java | 48 ++ .../ScopeOfPatternVariableDeclarations.txt | 241 ++++++ 24 files changed, 4143 insertions(+), 21 deletions(-) create mode 100644 pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.txt create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt diff --git a/docs/pages/pmd/languages/java.md b/docs/pages/pmd/languages/java.md index 477406fa08..fded9847ac 100644 --- a/docs/pages/pmd/languages/java.md +++ b/docs/pages/pmd/languages/java.md @@ -9,8 +9,10 @@ Usually the latest non-preview Java Version is the default version. | Java Version | Alias | Supported by PMD since | |--------------|-------|------------------------| +| 20-preview | | 6.55.0 | +| 20 (default) | | 6.55.0 | | 19-preview | | 6.48.0 | -| 19 (default) | | 6.48.0 | +| 19 | | 6.48.0 | | 18-preview | | 6.44.0 | | 18 | | 6.44.0 | | 17 | | 6.37.0 | @@ -32,13 +34,14 @@ Usually the latest non-preview Java Version is the default version. ## Using Java preview features In order to analyze a project with PMD that uses preview language features, you'll need to enable -it via the environment variable `PMD_JAVA_OPTS` and select the new language version, e.g. `19-preview`: +it via the environment variable `PMD_JAVA_OPTS` and select the new language version, e.g. `20-preview`: export PMD_JAVA_OPTS=--enable-preview - ./run.sh pmd --use-version java-19-preview ... + ./run.sh pmd --use-version java-20-preview ... Note: we only support preview language features for the latest two java versions. -Note: `--use-version` is only supported since PMD 6.52.0. Older versions of PMD use two CLI options that have to be specified together: `-language java -version 19-preview`. +Note: `--use-version` is only supported since PMD 6.52.0. Older versions of PMD use two CLI options that have to +be specified together: `-language java -version 20-preview`. diff --git a/docs/pages/pmd/userdocs/tools/ant.md b/docs/pages/pmd/userdocs/tools/ant.md index 9cf33b6564..5b750dc99a 100644 --- a/docs/pages/pmd/userdocs/tools/ant.md +++ b/docs/pages/pmd/userdocs/tools/ant.md @@ -248,8 +248,10 @@ nested element. Possible values are: - + + + diff --git a/pmd-java/etc/grammar/Java.jjt b/pmd-java/etc/grammar/Java.jjt index 0cd718f87b..8130c4409d 100644 --- a/pmd-java/etc/grammar/Java.jjt +++ b/pmd-java/etc/grammar/Java.jjt @@ -542,24 +542,24 @@ public class JavaParser { } private boolean isJEP406Supported() { - return (jdkVersion == 18 || jdkVersion == 19) && preview; + return (jdkVersion == 18 || jdkVersion == 19 || jdkVersion == 20) && preview; } private void checkForPatternMatchingInSwitch() { if (!isJEP406Supported()) { - throwParseException("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview."); + throwParseException("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview."); } } private void checkForNullCaseLabel() { if (!isJEP406Supported()) { - throwParseException("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview."); + throwParseException("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview."); } } private void checkForDefaultCaseLabel() { if (!isJEP406Supported()) { - throwParseException("Default case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview."); + throwParseException("Default case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview."); } } @@ -576,14 +576,14 @@ public class JavaParser { } private void checkForGuard() { - if (!((jdkVersion == 19) && preview)) { - throwParseException("Guards are only supported with JDK 19 Preview."); + if (!((jdkVersion == 19 || jdkVersion == 20) && preview)) { + throwParseException("Guards are only supported with JDK 19 Preview or JDK 20 Preview."); } } private void checkForRecordPatterns() { - if (!((jdkVersion == 19) && preview)) { - throwParseException("Record Patterns are only supported with JDK 19 Preview."); + if (!((jdkVersion == 19 || jdkVersion == 20) && preview)) { + throwParseException("Record Patterns are only supported with JDK 19 Preview or JDK 20 Preview."); } } diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java index 5a75b18018..854089f127 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java @@ -33,8 +33,10 @@ public class JavaLanguageModule extends BaseLanguageModule { addVersion("17", new JavaLanguageHandler(17)); addVersion("18", new JavaLanguageHandler(18)); addVersion("18-preview", new JavaLanguageHandler(18, true)); - addDefaultVersion("19", new JavaLanguageHandler(19)); // 19 is the default + addVersion("19", new JavaLanguageHandler(19)); addVersion("19-preview", new JavaLanguageHandler(19, true)); + addDefaultVersion("20", new JavaLanguageHandler(20)); // 20 is the default + addVersion("20-preview", new JavaLanguageHandler(20, true)); } } diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java index 26647b33f9..4fd64f2a78 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java @@ -38,7 +38,7 @@ public class Java18PreviewTreeDumpTest extends BaseTreeDumpTest { } }); Assert.assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview.")); + thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -82,7 +82,7 @@ public class Java18PreviewTreeDumpTest extends BaseTreeDumpTest { } }); Assert.assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview.")); + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); } @Test diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java index 1e8c80cd5d..b64919ab61 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java @@ -40,7 +40,7 @@ public class Java19PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview.")); + thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -67,7 +67,7 @@ public class Java19PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview.")); + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -84,7 +84,7 @@ public class Java19PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview.")); + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -116,6 +116,6 @@ public class Java19PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Record Patterns are only supported with JDK 19 Preview.")); + thrown.getMessage().contains("Record Patterns are only supported with JDK 19 Preview or JDK 20 Preview.")); } } diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java new file mode 100644 index 0000000000..00bded708a --- /dev/null +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java @@ -0,0 +1,121 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +package net.sourceforge.pmd.lang.java.ast; + +import static org.junit.Assert.assertThrows; +import static org.junit.Assert.assertTrue; + +import org.junit.Test; +import org.junit.function.ThrowingRunnable; + +import net.sourceforge.pmd.lang.ast.ParseException; +import net.sourceforge.pmd.lang.ast.test.BaseParsingHelper; +import net.sourceforge.pmd.lang.ast.test.BaseTreeDumpTest; +import net.sourceforge.pmd.lang.ast.test.RelevantAttributePrinter; +import net.sourceforge.pmd.lang.java.JavaParsingHelper; + +public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { + private final JavaParsingHelper java20p = + JavaParsingHelper.WITH_PROCESSING.withDefaultVersion("20-preview") + .withResourceContext(Java20PreviewTreeDumpTest.class, "jdkversiontests/java20p/"); + private final JavaParsingHelper java20 = java20p.withDefaultVersion("19"); + + public Java20PreviewTreeDumpTest() { + super(new RelevantAttributePrinter(), ".java"); + } + + @Override + public BaseParsingHelper getParser() { + return java20p; + } + + @Test + public void dealingWithNullBeforeJava20Preview() { + ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { + @Override + public void run() throws Throwable { + java20.parseResource("DealingWithNull.java"); + } + }); + assertTrue("Unexpected message: " + thrown.getMessage(), + thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + } + + @Test + public void dealingWithNull() { + doTest("DealingWithNull"); + } + + @Test + public void enhancedTypeCheckingSwitch() { + doTest("EnhancedTypeCheckingSwitch"); + } + + @Test + public void exhaustiveSwitch() { + doTest("ExhaustiveSwitch"); + } + + @Test + public void guardedAndParenthesizedPatternsBeforeJava19Preview() { + ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { + @Override + public void run() throws Throwable { + java20.parseResource("GuardedAndParenthesizedPatterns.java"); + } + }); + assertTrue("Unexpected message: " + thrown.getMessage(), + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + } + + @Test + public void guardedAndParenthesizedPatterns() { + doTest("GuardedAndParenthesizedPatterns"); + } + + @Test + public void patternsInSwitchLabelsBeforeJava19Preview() { + ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { + @Override + public void run() throws Throwable { + java20.parseResource("PatternsInSwitchLabels.java"); + } + }); + assertTrue("Unexpected message: " + thrown.getMessage(), + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + } + + @Test + public void patternsInSwitchLabels() { + doTest("PatternsInSwitchLabels"); + } + + @Test + public void refiningPatternsInSwitch() { + doTest("RefiningPatternsInSwitch"); + } + + @Test + public void scopeOfPatternVariableDeclarations() { + doTest("ScopeOfPatternVariableDeclarations"); + } + + @Test + public void recordPatterns() { + doTest("RecordPatterns"); + } + + @Test + public void recordPatternsBeforeJava19Preview() { + ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { + @Override + public void run() throws Throwable { + java20.parseResource("RecordPatterns.java"); + } + }); + assertTrue("Unexpected message: " + thrown.getMessage(), + thrown.getMessage().contains("Record Patterns are only supported with JDK 19 Preview or JDK 20 Preview.")); + } +} diff --git a/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt b/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt index 631207ee02..d08c744018 100644 --- a/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt +++ b/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt @@ -27,7 +27,8 @@ enum class JavaVersion : Comparable { J16, J17, J18, J18__PREVIEW, - J19, J19__PREVIEW; + J19, J19__PREVIEW, + J20, J20__PREVIEW; /** Name suitable for use with e.g. [JavaParsingHelper.parse] */ val pmdName: String = name.removePrefix("J").replaceFirst("__", "-").replace('_', '.').lowercase() diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java new file mode 100644 index 0000000000..990fcc2522 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java @@ -0,0 +1,90 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 427: Pattern Matching for switch (Third Preview) + */ +public class DealingWithNull { + + static void testFooBar(String s) { + switch (s) { + case null -> System.out.println("Oops"); + case "Foo", "Bar" -> System.out.println("Great"); + default -> System.out.println("Ok"); + } + } + + static void testStringOrNull(Object o) { + switch (o) { + case null, String s -> System.out.println("String: " + s); + case default -> System.out.print("default case"); + } + } + + static void test(Object o) { + switch (o) { + case null -> System.out.println("null!"); + case String s -> System.out.println("String"); + default -> System.out.println("Something else"); + } + } + + + static void test2(Object o) { + switch (o) { + case null -> throw new NullPointerException(); + case String s -> System.out.println("String: "+s); + case Integer i -> System.out.println("Integer"); + default -> System.out.println("default"); + } + } + + + static void test3(Object o) { + switch(o) { + case null: case String s: + System.out.println("String, including null"); + break; + default: + System.out.println("default case"); + break; + } + + switch(o) { + case null, String s -> System.out.println("String, including null"); + default -> System.out.println("default case"); + } + + switch(o) { + case null: default: + System.out.println("The rest (including null)"); + } + + switch(o) { + case null, default -> + System.out.println("The rest (including null)"); + } + } + + public static void main(String[] args) { + test("test"); + test2(2); + try { + test2(null); + } catch (NullPointerException e) { + System.out.println(e); + } + test3(3); + test3("test"); + test3(null); + + testFooBar(null); + testFooBar("Foo"); + testFooBar("Bar"); + testFooBar("baz"); + + testStringOrNull(null); + testStringOrNull("some string"); + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt new file mode 100644 index 0000000000..de92235cf5 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt @@ -0,0 +1,637 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "DealingWithNull", @Default = false, @Final = false, @Image = "DealingWithNull", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "DealingWithNull", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testFooBar", @Modifiers = 16, @Name = "testFooBar", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testFooBar", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- NullLiteral[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Oops\"", @FloatLiteral = false, @Image = "\"Oops\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Oops\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Foo\"", @FloatLiteral = false, @Image = "\"Foo\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Foo\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Bar\"", @FloatLiteral = false, @Image = "\"Bar\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Bar\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Great\"", @FloatLiteral = false, @Image = "\"Great\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Great\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Ok\"", @FloatLiteral = false, @Image = "\"Ok\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Ok\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testStringOrNull", @Modifiers = 16, @Name = "testStringOrNull", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testStringOrNull", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | | +- NullLiteral[] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String: \"", @FloatLiteral = false, @Image = "\"String: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.print"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- NullLiteral[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null!\"", @FloatLiteral = false, @Image = "\"null!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String\"", @FloatLiteral = false, @Image = "\"String\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Something else\"", @FloatLiteral = false, @Image = "\"Something else\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Something else\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 16, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test2", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledThrowStatement[] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- NullLiteral[] + | | +- ThrowStatement[@FirstClassOrInterfaceTypeImage = "NullPointerException"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "NullPointerException", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String: \"", @FloatLiteral = false, @Image = "\"String: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Integer\"", @FloatLiteral = false, @Image = "\"Integer\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Integer\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default\"", @FloatLiteral = false, @Image = "\"default\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test3", @Modifiers = 16, @Name = "test3", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test3", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- NullLiteral[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String, including null\"", @FloatLiteral = false, @Image = "\"String, including null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String, including null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- BreakStatement[] + | | +- SwitchLabel[@Default = true] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- SwitchLabeledExpression[] + | | | +- SwitchLabel[@Default = false] + | | | | +- Expression[@StandAlonePrimitive = false] + | | | | | +- PrimaryExpression[] + | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | | | +- NullLiteral[] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String, including null\"", @FloatLiteral = false, @Image = "\"String, including null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String, including null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = true] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- NullLiteral[] + | | +- SwitchLabel[@Default = true] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"The rest (including null)\"", @FloatLiteral = false, @Image = "\"The rest (including null)\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"The rest (including null)\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- NullLiteral[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"The rest (including null)\"", @FloatLiteral = false, @Image = "\"The rest (including null)\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"The rest (including null)\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "main", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] + | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"test\"", @FloatLiteral = false, @Image = "\"test\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"test\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test2"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- TryStatement[@Finally = false, @TryWithResources = false] + | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "test2"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- NullLiteral[] + | +- CatchStatement[@ExceptionName = "e", @MulticatchStatement = false] + | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "NullPointerException"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "NullPointerException", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = true, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "e", @LambdaParameter = false, @LocalVariable = false, @Name = "e", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "e"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "e"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test3"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test3"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"test\"", @FloatLiteral = false, @Image = "\"test\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"test\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test3"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- NullLiteral[] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testFooBar"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- NullLiteral[] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testFooBar"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Foo\"", @FloatLiteral = false, @Image = "\"Foo\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Foo\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testFooBar"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Bar\"", @FloatLiteral = false, @Image = "\"Bar\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Bar\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testFooBar"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"baz\"", @FloatLiteral = false, @Image = "\"baz\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"baz\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testStringOrNull"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- NullLiteral[] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "testStringOrNull"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"some string\"", @FloatLiteral = false, @Image = "\"some string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"some string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java new file mode 100644 index 0000000000..ad8fe31898 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java @@ -0,0 +1,29 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 427: Pattern Matching for switch (Third Preview) + */ +public class EnhancedTypeCheckingSwitch { + + + static void typeTester(Object o) { + switch (o) { + case null -> System.out.println("null"); + case String s -> System.out.println("String"); + case Color c -> System.out.println("Color with " + c.values().length + " values"); + case Point p -> System.out.println("Record class: " + p.toString()); + case int[] ia -> System.out.println("Array of ints of length" + ia.length); + default -> System.out.println("Something else"); + } + } + + public static void main(String[] args) { + Object o = "test"; + typeTester(o); + } +} + +record Point(int i, int j) {} +enum Color { RED, GREEN, BLUE; } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt new file mode 100644 index 0000000000..15082ceb4e --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt @@ -0,0 +1,199 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "EnhancedTypeCheckingSwitch", @Default = false, @Final = false, @Image = "EnhancedTypeCheckingSwitch", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "EnhancedTypeCheckingSwitch", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "typeTester", @Modifiers = 16, @Name = "typeTester", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | | +- ResultType[@Void = true, @returnsArray = false] + | | +- MethodDeclarator[@Image = "typeTester", @ParameterCount = 1] + | | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- SwitchLabeledExpression[] + | | | +- SwitchLabel[@Default = false] + | | | | +- Expression[@StandAlonePrimitive = false] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | | +- NullLiteral[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null\"", @FloatLiteral = false, @Image = "\"null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- SwitchLabeledExpression[] + | | | +- SwitchLabel[@Default = false] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String\"", @FloatLiteral = false, @Image = "\"String\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- SwitchLabeledExpression[] + | | | +- SwitchLabel[@Default = false] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Color with \"", @FloatLiteral = false, @Image = "\"Color with \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Color with \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "c.values"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | | +- PrimarySuffix[@ArgumentCount = -1, @Arguments = false, @ArrayDereference = false, @Image = "length"] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\" values\"", @FloatLiteral = false, @Image = "\" values\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\" values\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- SwitchLabeledExpression[] + | | | +- SwitchLabel[@Default = false] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Record class: \"", @FloatLiteral = false, @Image = "\"Record class: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Record class: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "p.toString"] + | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | +- SwitchLabeledExpression[] + | | | +- SwitchLabel[@Default = false] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "int"] + | | | | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "ia", @LambdaParameter = false, @LocalVariable = false, @Name = "ia", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "ia"] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Array of ints of length\"", @FloatLiteral = false, @Image = "\"Array of ints of length\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Array of ints of length\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "ia.length"] + | | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = true] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Something else\"", @FloatLiteral = false, @Image = "\"Something else\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Something else\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "main", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] + | | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "o", @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclarator[@Initializer = true, @Name = "o"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "o", @LambdaParameter = false, @LocalVariable = true, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"test\"", @FloatLiteral = false, @Image = "\"test\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"test\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "typeTester"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "o"] + +- TypeDeclaration[] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "Point", @Default = false, @Final = true, @Image = "Point", @Local = false, @Modifiers = 0, @Native = false, @Nested = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Point", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "j", @LambdaParameter = false, @LocalVariable = false, @Name = "j", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "j"] + | +- RecordBody[] + +- TypeDeclaration[] + +- EnumDeclaration[@Abstract = false, @BinaryName = "Color", @Default = false, @Final = false, @Image = "Color", @Local = false, @Modifiers = 0, @Native = false, @Nested = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Color", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.ENUM, @Volatile = false] + +- EnumBody[] + +- EnumConstant[@AnonymousClass = false, @Image = "RED"] + +- EnumConstant[@AnonymousClass = false, @Image = "GREEN"] + +- EnumConstant[@AnonymousClass = false, @Image = "BLUE"] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java new file mode 100644 index 0000000000..44b5bb9fa7 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java @@ -0,0 +1,95 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 427: Pattern Matching for switch (Third Preview) + */ +public class ExhaustiveSwitch { + + static int coverage(Object o) { + return switch (o) { + case String s -> s.length(); + case Integer i -> i; + default -> 0; + }; + } + + static int coverageDefaultCase(Object o) { + return switch (o) { + case String s -> s.length(); + case Integer i -> i; + case default -> 0; + }; + } + + static void coverageStatement(Object o) { + switch (o) { + case String s: + System.out.println(s); + break; + case Integer i: + System.out.println("Integer"); + break; + default: // Now exhaustive! + break; + } + } + + sealed interface S permits A, B, C {} + final static class A implements S {} + final static class B implements S {} + record C(int i) implements S {} // Implicitly final + + static int testSealedExhaustive(S s) { + return switch (s) { + case A a -> 1; + case B b -> 2; + case C c -> 3; + }; + } + + static void switchStatementExhaustive(S s) { + switch (s) { + case A a : + System.out.println("A"); + break; + case C c : + System.out.println("C"); + break; + default: + System.out.println("default case, should be B"); + break; + }; + } + sealed interface I permits E, F {} + final static class E implements I {} + final static class F implements I {} + + static int testGenericSealedExhaustive(I i) { + return switch (i) { + // Exhaustive as no E case possible! + case F bi -> 42; + }; + } + + public static void main(String[] args) { + System.out.println(coverage("a string")); + System.out.println(coverage(42)); + System.out.println(coverage(new Object())); + + coverageStatement("a string"); + coverageStatement(21); + coverageStatement(new Object()); + + System.out.println("A:" + testSealedExhaustive(new A())); + System.out.println("B:" + testSealedExhaustive(new B())); + System.out.println("C:" + testSealedExhaustive(new C(1))); + + switchStatementExhaustive(new A()); + switchStatementExhaustive(new B()); + switchStatementExhaustive(new C(2)); + + System.out.println("F:" + testGenericSealedExhaustive(new F())); + } +} \ No newline at end of file diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt new file mode 100644 index 0000000000..3c62b1a3e2 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt @@ -0,0 +1,686 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch", @Default = false, @Final = false, @Image = "ExhaustiveSwitch", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "ExhaustiveSwitch", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "coverage", @Modifiers = 16, @Name = "coverage", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] + | +- ResultType[@Void = false, @returnsArray = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | +- MethodDeclarator[@Image = "coverage", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ReturnStatement[] + | +- Expression[@StandAlonePrimitive = false] + | +- SwitchExpression[] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "s.length"] + | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "i"] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "0", @FloatLiteral = false, @Image = "0", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "0", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "coverageDefaultCase", @Modifiers = 16, @Name = "coverageDefaultCase", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] + | +- ResultType[@Void = false, @returnsArray = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | +- MethodDeclarator[@Image = "coverageDefaultCase", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ReturnStatement[] + | +- Expression[@StandAlonePrimitive = false] + | +- SwitchExpression[] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "s.length"] + | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "i"] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "0", @FloatLiteral = false, @Image = "0", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "0", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "coverageStatement", @Modifiers = 16, @Name = "coverageStatement", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "coverageStatement", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabel[@Default = false] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] + | +- SwitchLabel[@Default = false] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Integer\"", @FloatLiteral = false, @Image = "\"Integer\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Integer\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] + | +- SwitchLabel[@Default = true] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- BreakStatement[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.INTERFACE] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$S", @Default = false, @Final = false, @Image = "S", @Interface = true, @Local = false, @Modifiers = 16384, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = true, @SimpleName = "S", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.INTERFACE, @Volatile = false] + | +- PermitsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$A", @Default = false, @Final = true, @Image = "A", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "A", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ImplementsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$B", @Default = false, @Final = true, @Image = "B", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "B", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ImplementsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$C", @Default = false, @Final = true, @Image = "C", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "C", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 1] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | +- ImplementsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testSealedExhaustive", @Modifiers = 16, @Name = "testSealedExhaustive", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] + | +- ResultType[@Void = false, @returnsArray = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | +- MethodDeclarator[@Image = "testSealedExhaustive", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "S"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ReturnStatement[] + | +- Expression[@StandAlonePrimitive = false] + | +- SwitchExpression[] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a", @LambdaParameter = false, @LocalVariable = false, @Name = "a", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a"] + | | +- Expression[@StandAlonePrimitive = true] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "B"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "b", @LambdaParameter = false, @LocalVariable = false, @Name = "b", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "b"] + | | +- Expression[@StandAlonePrimitive = true] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = false] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "C"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "switchStatementExhaustive", @Modifiers = 16, @Name = "switchStatementExhaustive", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "switchStatementExhaustive", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "S"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "s"] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a", @LambdaParameter = false, @LocalVariable = false, @Name = "a", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a"] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A\"", @FloatLiteral = false, @Image = "\"A\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- BreakStatement[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "C"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"C\"", @FloatLiteral = false, @Image = "\"C\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"C\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- BreakStatement[] + | | +- SwitchLabel[@Default = true] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case, should be B\"", @FloatLiteral = false, @Image = "\"default case, should be B\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case, should be B\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- EmptyStatement[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.INTERFACE] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$I", @Default = false, @Final = false, @Image = "I", @Interface = true, @Local = false, @Modifiers = 16384, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = true, @SimpleName = "I", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.INTERFACE, @Volatile = false] + | +- TypeParameters[] + | | +- TypeParameter[@Image = "T", @Name = "T", @ParameterName = "T", @TypeBound = false] + | +- PermitsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "E", @ReferenceToClassSameCompilationUnit = true] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "F", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$E", @Default = false, @Final = true, @Image = "E", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "E", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- TypeParameters[] + | | +- TypeParameter[@Image = "X", @Name = "X", @ParameterName = "X", @TypeBound = false] + | +- ImplementsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$F", @Default = false, @Final = true, @Image = "F", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "F", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- TypeParameters[] + | | +- TypeParameter[@Image = "Y", @Name = "Y", @ParameterName = "Y", @TypeBound = false] + | +- ImplementsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Y", @ReferenceToClassSameCompilationUnit = false] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testGenericSealedExhaustive", @Modifiers = 16, @Name = "testGenericSealedExhaustive", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] + | +- ResultType[@Void = false, @returnsArray = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | +- MethodDeclarator[@Image = "testGenericSealedExhaustive", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "I"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ReturnStatement[] + | +- Expression[@StandAlonePrimitive = false] + | +- SwitchExpression[] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "i"] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = false] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "F"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "F", @ReferenceToClassSameCompilationUnit = true] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "bi", @LambdaParameter = false, @LocalVariable = false, @Name = "bi", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bi"] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "42", @FloatLiteral = false, @Image = "42", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "42", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 42, @ValueAsLong = 42] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "main", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] + | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "coverage"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a string\"", @FloatLiteral = false, @Image = "\"a string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "coverage"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "42", @FloatLiteral = false, @Image = "42", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "42", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 42, @ValueAsLong = 42] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "coverage"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "coverageStatement"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a string\"", @FloatLiteral = false, @Image = "\"a string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "coverageStatement"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "21", @FloatLiteral = false, @Image = "21", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "21", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 21, @ValueAsLong = 21] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "coverageStatement"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A:\"", @FloatLiteral = false, @Image = "\"A:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testSealedExhaustive"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"B:\"", @FloatLiteral = false, @Image = "\"B:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"B:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testSealedExhaustive"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"C:\"", @FloatLiteral = false, @Image = "\"C:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"C:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testSealedExhaustive"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "switchStatementExhaustive"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "switchStatementExhaustive"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "switchStatementExhaustive"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] + +- BlockStatement[@Allocation = true] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "System.out.println"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- AdditiveExpression[@Image = "+", @Operator = "+"] + +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"F:\"", @FloatLiteral = false, @Image = "\"F:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"F:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "testGenericSealedExhaustive"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- AllocationExpression[@AnonymousClass = false] + +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "F", @ReferenceToClassSameCompilationUnit = true] + | +- TypeArguments[@Diamond = false] + | +- TypeArgument[@Wildcard = false] + | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + +- Arguments[@ArgumentCount = 0, @Size = 0] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java new file mode 100644 index 0000000000..2dd7da3f70 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java @@ -0,0 +1,80 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 427: Pattern Matching for switch (Third Preview) + */ +public class GuardedAndParenthesizedPatterns { + + + static void test(Object o) { + switch (o) { + case String s when s.length() == 1 -> System.out.println("single char string"); + case String s -> System.out.println("string"); + case Integer i when i.intValue() == 1 -> System.out.println("integer 1"); + case (Long l) when l.longValue() == 1L -> System.out.println("long 1 with parens"); + case (((Double d))) -> System.out.println("double with parens"); + default -> System.out.println("default case"); + } + } + + // verify that "when" can still be used as an identifier + void testIdentifierWhen(String when) { + System.out.println(when); + } + + // verify that "when" can still be used as an identifier + void testIdentifierWhen() { + int when = 1; + System.out.println(when); + } + + // verify that "when" can still be used as a type name + private static class when {} + + static void testWithNull(Object o) { + switch (o) { + case String s when (s.length() == 1) -> System.out.println("single char string"); + case String s -> System.out.println("string"); + case (Integer i) when i.intValue() == 1 -> System.out.println("integer 1"); + case ((Long l)) when ((l.longValue() == 1L)) -> System.out.println("long 1 with parens"); + case (((Double d))) -> System.out.println("double with parens"); + case null -> System.out.println("null!"); + default -> System.out.println("default case"); + } + } + + + static void instanceOfPattern(Object o) { + if (o instanceof String s && s.length() > 2) { + System.out.println("A string containing at least two characters"); + } + if (o != null && (o instanceof String s && s.length() > 3)) { + System.out.println("A string containing at least three characters"); + } + + // note: with this 3rd preview, the following is not allowed anymore: + // if (o instanceof (String s && s.length() > 4)) { + // > An alternative to guarded pattern labels is to support guarded patterns directly as a special pattern form, + // > e.g. p && e. Having experimented with this in previous previews, the resulting ambiguity with boolean + // > expressions have lead us to prefer when clauses in pattern switches. + if ((o instanceof String s) && (s.length() > 4)) { + System.out.println("A string containing at least four characters"); + } + } + + public static void main(String[] args) { + test("a"); + test("fooo"); + test(1); + test(1L); + instanceOfPattern("abcde"); + try { + test(null); // throws NPE + } catch (NullPointerException e) { + e.printStackTrace(); + } + testWithNull(null); + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt new file mode 100644 index 0000000000..32b243ec05 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt @@ -0,0 +1,662 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "GuardedAndParenthesizedPatterns", @Default = false, @Final = false, @Image = "GuardedAndParenthesizedPatterns", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "GuardedAndParenthesizedPatterns", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "s.length"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"single char string\"", @FloatLiteral = false, @Image = "\"single char string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"single char string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"string\"", @FloatLiteral = false, @Image = "\"string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "i.intValue"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"integer 1\"", @FloatLiteral = false, @Image = "\"integer 1\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"integer 1\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 1] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Long"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Long", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "l", @LambdaParameter = false, @LocalVariable = false, @Name = "l", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "l"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "l.longValue"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1L", @FloatLiteral = false, @Image = "1L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"long 1 with parens\"", @FloatLiteral = false, @Image = "\"long 1 with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"long 1 with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 3] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Double"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Double", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double with parens\"", @FloatLiteral = false, @Image = "\"double with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testIdentifierWhen", @Modifiers = 0, @Name = "testIdentifierWhen", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testIdentifierWhen", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "when", @LambdaParameter = false, @LocalVariable = false, @Name = "when", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "when"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "when"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 0, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testIdentifierWhen", @Modifiers = 0, @Name = "testIdentifierWhen", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testIdentifierWhen", @ParameterCount = 0] + | | +- FormalParameters[@ParameterCount = 0, @Size = 0] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "when", @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclarator[@Initializer = true, @Name = "when"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "when", @LambdaParameter = false, @LocalVariable = true, @Name = "when", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "when"] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = true] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "when"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "GuardedAndParenthesizedPatterns$when", @Default = false, @Final = false, @Image = "when", @Interface = false, @Local = false, @Modifiers = 20, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = false, @Private = true, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "when", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testWithNull", @Modifiers = 16, @Name = "testWithNull", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testWithNull", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "s.length"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"single char string\"", @FloatLiteral = false, @Image = "\"single char string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"single char string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"string\"", @FloatLiteral = false, @Image = "\"string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 1] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "i.intValue"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"integer 1\"", @FloatLiteral = false, @Image = "\"integer 1\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"integer 1\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 2] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Long"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Long", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "l", @LambdaParameter = false, @LocalVariable = false, @Name = "l", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "l"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "l.longValue"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1L", @FloatLiteral = false, @Image = "1L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"long 1 with parens\"", @FloatLiteral = false, @Image = "\"long 1 with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"long 1 with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 3] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Double"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Double", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double with parens\"", @FloatLiteral = false, @Image = "\"double with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- NullLiteral[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null!\"", @FloatLiteral = false, @Image = "\"null!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "instanceOfPattern", @Modifiers = 16, @Name = "instanceOfPattern", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "instanceOfPattern", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- IfStatement[@Else = false] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- ConditionalAndExpression[] + | | | +- InstanceOfExpression[] + | | | | +- PrimaryExpression[] + | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "o"] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | | +- RelationalExpression[@Image = ">"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "s.length"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] + | | +- Statement[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A string containing at least two characters\"", @FloatLiteral = false, @Image = "\"A string containing at least two characters\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A string containing at least two characters\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- IfStatement[@Else = false] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- ConditionalAndExpression[] + | | | +- EqualityExpression[@Image = "!=", @Operator = "!="] + | | | | +- PrimaryExpression[] + | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "o"] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | | +- NullLiteral[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- ConditionalAndExpression[] + | | | +- InstanceOfExpression[] + | | | | +- PrimaryExpression[] + | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "o"] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | | +- RelationalExpression[@Image = ">"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "s.length"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] + | | +- Statement[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A string containing at least three characters\"", @FloatLiteral = false, @Image = "\"A string containing at least three characters\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A string containing at least three characters\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- ConditionalAndExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- InstanceOfExpression[] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "o"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Expression[@StandAlonePrimitive = false] + | | +- RelationalExpression[@Image = ">"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "s.length"] + | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "4", @FloatLiteral = false, @Image = "4", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "4", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 4, @ValueAsLong = 4] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A string containing at least four characters\"", @FloatLiteral = false, @Image = "\"A string containing at least four characters\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A string containing at least four characters\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "main", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] + | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"fooo\"", @FloatLiteral = false, @Image = "\"fooo\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"fooo\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1L", @FloatLiteral = false, @Image = "1L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "instanceOfPattern"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"abcde\"", @FloatLiteral = false, @Image = "\"abcde\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"abcde\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- TryStatement[@Finally = false, @TryWithResources = false] + | +- Block[@containsComment = true] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "test"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- NullLiteral[] + | +- CatchStatement[@ExceptionName = "e", @MulticatchStatement = false] + | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "NullPointerException"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "NullPointerException", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = true, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "e", @LambdaParameter = false, @LocalVariable = false, @Name = "e", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "e"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "e.printStackTrace"] + | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "testWithNull"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- NullLiteral[] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java new file mode 100644 index 0000000000..a3ed038cb2 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java @@ -0,0 +1,22 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 427: Pattern Matching for switch (Third Preview) + */ +public class PatternsInSwitchLabels { + + + public static void main(String[] args) { + Object o = 123L; + String formatted = switch (o) { + case Integer i -> String.format("int %d", i); + case Long l -> String.format("long %d", l); + case Double d -> String.format("double %f", d); + case String s -> String.format("String %s", s); + default -> o.toString(); + }; + System.out.println(formatted); + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.txt new file mode 100644 index 0000000000..71557a780e --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.txt @@ -0,0 +1,150 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "PatternsInSwitchLabels", @Default = false, @Final = false, @Image = "PatternsInSwitchLabels", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "PatternsInSwitchLabels", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "main", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] + | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "o", @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclarator[@Initializer = true, @Name = "o"] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "o", @LambdaParameter = false, @LocalVariable = true, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- VariableInitializer[] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "123L", @FloatLiteral = false, @Image = "123L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "123L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 123, @ValueAsLong = 123] + +- BlockStatement[@Allocation = false] + | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "formatted", @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclarator[@Initializer = true, @Name = "formatted"] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "formatted", @LambdaParameter = false, @LocalVariable = true, @Name = "formatted", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "formatted"] + | +- VariableInitializer[] + | +- Expression[@StandAlonePrimitive = false] + | +- SwitchExpression[] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "String.format"] + | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"int %d\"", @FloatLiteral = false, @Image = "\"int %d\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"int %d\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "i"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Long"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Long", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "l", @LambdaParameter = false, @LocalVariable = false, @Name = "l", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "l"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "String.format"] + | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"long %d\"", @FloatLiteral = false, @Image = "\"long %d\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"long %d\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "l"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Double"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Double", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "String.format"] + | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double %f\"", @FloatLiteral = false, @Image = "\"double %f\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double %f\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "d"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "String.format"] + | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String %s\"", @FloatLiteral = false, @Image = "\"String %s\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String %s\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o.toString"] + | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "System.out.println"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Name[@Image = "formatted"] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java new file mode 100644 index 0000000000..4a28b35b50 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java @@ -0,0 +1,64 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 405: Record Patterns (Preview) + */ +public class RecordPatterns { + + record Point(int x, int y) {} + enum Color { RED, GREEN, BLUE } + record ColoredPoint(Point p, Color c) {} + record Rectangle(ColoredPoint upperLeft, ColoredPoint lowerRight) {} + + void printSum1(Object o) { + if (o instanceof Point p) { + int x = p.x(); + int y = p.y(); + System.out.println(x+y); + } + } + + // record pattern + void printSum2(Object o) { + if (o instanceof Point(int x, int y)) { + System.out.println(x+y); + } + } + + void printUpperLeftColoredPoint(Rectangle r) { + if (r instanceof Rectangle(ColoredPoint ul, ColoredPoint lr)) { + System.out.println(ul.c()); + } + } + + // nested record pattern + void printColorOfUpperLeftPoint(Rectangle r) { + if (r instanceof Rectangle(ColoredPoint(Point p, Color c), + ColoredPoint lr)) { + System.out.println(c); + } + } + + // fully nested record pattern, also using "var" + void printXCoordOfUpperLeftPointWithPatterns(Rectangle r) { + if (r instanceof Rectangle(ColoredPoint(Point(var x, var y), var c), + var lr)) { + System.out.println("Upper-left corner: " + x); + } + } + + // record patterns with generic types + record Box(T t) {} + void test1(Box bo) { + if (bo instanceof Box(String s)) { + System.out.println("String " + s); + } + } + void test2(Box bo) { + if (bo instanceof Box(var s)) { + System.out.println("String " + s); + } + } +} \ No newline at end of file diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt new file mode 100644 index 0000000000..1141e09861 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt @@ -0,0 +1,467 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatterns", @Default = false, @Final = false, @Image = "RecordPatterns", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "RecordPatterns", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatterns$Point", @Default = false, @Final = true, @Image = "Point", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Point", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = false, @Name = "x", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = false, @Name = "y", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.ENUM] + | +- EnumDeclaration[@Abstract = false, @BinaryName = "RecordPatterns$Color", @Default = false, @Final = false, @Image = "Color", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Color", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.ENUM, @Volatile = false] + | +- EnumBody[] + | +- EnumConstant[@AnonymousClass = false, @Image = "RED"] + | +- EnumConstant[@AnonymousClass = false, @Image = "GREEN"] + | +- EnumConstant[@AnonymousClass = false, @Image = "BLUE"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatterns$ColoredPoint", @Default = false, @Final = true, @Image = "ColoredPoint", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "ColoredPoint", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatterns$Rectangle", @Default = false, @Final = true, @Image = "Rectangle", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Rectangle", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "upperLeft", @LambdaParameter = false, @LocalVariable = false, @Name = "upperLeft", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "upperLeft"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "lowerRight", @LambdaParameter = false, @LocalVariable = false, @Name = "lowerRight", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lowerRight"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printSum1", @Modifiers = 0, @Name = "printSum1", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "printSum1", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "x", @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclarator[@Initializer = true, @Name = "x"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = true, @Name = "x", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "p.x"] + | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- BlockStatement[@Allocation = false] + | | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "y", @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclarator[@Initializer = true, @Name = "y"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = true, @Name = "y", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "p.y"] + | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "x"] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "y"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printSum2", @Modifiers = 0, @Name = "printSum2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "printSum2", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = false, @Name = "x", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = false, @Name = "y", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "x"] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "y"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printUpperLeftColoredPoint", @Modifiers = 0, @Name = "printUpperLeftColoredPoint", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "printUpperLeftColoredPoint", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Rectangle"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "r", @LambdaParameter = false, @LocalVariable = false, @Name = "r", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "r"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "r"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "ul", @LambdaParameter = false, @LocalVariable = false, @Name = "ul", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "ul"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "lr", @LambdaParameter = false, @LocalVariable = false, @Name = "lr", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lr"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "ul.c"] + | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printColorOfUpperLeftPoint", @Modifiers = 0, @Name = "printColorOfUpperLeftPoint", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "printColorOfUpperLeftPoint", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Rectangle"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "r", @LambdaParameter = false, @LocalVariable = false, @Name = "r", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "r"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "r"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | | +- ComponentPatternList[] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "lr", @LambdaParameter = false, @LocalVariable = false, @Name = "lr", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lr"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "c"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printXCoordOfUpperLeftPointWithPatterns", @Modifiers = 0, @Name = "printXCoordOfUpperLeftPointWithPatterns", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "printXCoordOfUpperLeftPointWithPatterns", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Rectangle"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "r", @LambdaParameter = false, @LocalVariable = false, @Name = "r", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "r"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "r"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | | +- ComponentPatternList[] + | | | +- RecordPattern[@ParenthesisDepth = 0] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | | +- ComponentPatternList[] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = false, @Name = "x", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = false, @Name = "y", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "lr", @LambdaParameter = false, @LocalVariable = false, @Name = "lr", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lr"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Upper-left corner: \"", @FloatLiteral = false, @Image = "\"Upper-left corner: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Upper-left corner: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "x"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatterns$Box", @Default = false, @Final = true, @Image = "Box", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Box", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- TypeParameters[] + | | +- TypeParameter[@Image = "T", @Name = "T", @ParameterName = "T", @TypeBound = false] + | +- RecordComponentList[@Size = 1] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "T"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "T", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test1", @Modifiers = 0, @Name = "test1", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test1", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Box"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "bo", @LambdaParameter = false, @LocalVariable = false, @Name = "bo", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bo"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "bo"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String \"", @FloatLiteral = false, @Image = "\"String \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "s"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 0, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "test2", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Box"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "bo", @LambdaParameter = false, @LocalVariable = false, @Name = "bo", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bo"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- IfStatement[@Else = false] + +- Expression[@StandAlonePrimitive = false] + | +- InstanceOfExpression[] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "bo"] + | +- RecordPattern[@ParenthesisDepth = 0] + | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- ComponentPatternList[] + | +- TypePattern[@ParenthesisDepth = 0] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + +- Statement[] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "System.out.println"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- AdditiveExpression[@Image = "+", @Operator = "+"] + +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String \"", @FloatLiteral = false, @Image = "\"String \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Name[@Image = "s"] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java new file mode 100644 index 0000000000..7cbd63a4b6 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java @@ -0,0 +1,71 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 427: Pattern Matching for switch (Third Preview) + */ +public class RefiningPatternsInSwitch { + + static class Shape {} + static class Rectangle extends Shape {} + static class Triangle extends Shape { + private int area; + Triangle(int area) { + this.area = area; + } + int calculateArea() { return area; } + } + + static void testTriangle(Shape s) { + switch (s) { + case null: + break; + case Triangle t: + if (t.calculateArea() > 100) { + System.out.println("Large triangle"); + break; + } + default: + System.out.println("A shape, possibly a small triangle"); + } + } + + static void testTriangleRefined(Shape s) { + switch (s) { + case Triangle t when t.calculateArea() > 100 -> + System.out.println("Large triangle"); + default -> + System.out.println("A shape, possibly a small triangle"); + } + } + + static void testTriangleRefined2(Shape s) { + switch (s) { + case Triangle t when t.calculateArea() > 100 -> + System.out.println("Large triangle"); + case Triangle t -> + System.out.println("Small triangle"); + default -> + System.out.println("Non-triangle"); + } + } + + public static void main(String[] args) { + Triangle large = new Triangle(200); + Triangle small = new Triangle(10); + Rectangle rect = new Rectangle(); + + testTriangle(large); + testTriangle(small); + testTriangle(rect); + + testTriangleRefined(large); + testTriangleRefined(small); + testTriangleRefined(rect); + + testTriangleRefined2(large); + testTriangleRefined2(small); + testTriangleRefined2(rect); + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt new file mode 100644 index 0000000000..74f5d9dc3e --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt @@ -0,0 +1,452 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch", @Default = false, @Final = false, @Image = "RefiningPatternsInSwitch", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "RefiningPatternsInSwitch", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch$Shape", @Default = false, @Final = false, @Image = "Shape", @Interface = false, @Local = false, @Modifiers = 16, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "Shape", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch$Rectangle", @Default = false, @Final = false, @Image = "Rectangle", @Interface = false, @Local = false, @Modifiers = 16, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "Rectangle", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ExtendsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch$Triangle", @Default = false, @Final = false, @Image = "Triangle", @Interface = false, @Local = false, @Modifiers = 16, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "Triangle", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ExtendsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.FIELD] + | | +- FieldDeclaration[@Abstract = false, @AnnotationMember = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @InterfaceMember = false, @Modifiers = 4, @Native = false, @PackagePrivate = false, @Private = true, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @SyntacticallyPublic = false, @SyntacticallyStatic = false, @Transient = false, @VariableName = "area", @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclarator[@Initializer = false, @Name = "area"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = true, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "area", @LambdaParameter = false, @LocalVariable = false, @Name = "area", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "area"] + | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CONSTRUCTOR] + | | +- ConstructorDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @Image = "Triangle", @Kind = MethodLikeKind.CONSTRUCTOR, @Modifiers = 0, @Native = false, @PackagePrivate = true, @ParameterCount = 1, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @Volatile = false, @containsComment = false] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "area", @LambdaParameter = false, @LocalVariable = false, @Name = "area", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "area"] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = true] + | | | +- PrimarySuffix[@ArgumentCount = -1, @Arguments = false, @ArrayDereference = false, @Image = "area"] + | | +- AssignmentOperator[@Compound = false, @Image = "="] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "area"] + | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 0, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "calculateArea", @Modifiers = 0, @Name = "calculateArea", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] + | +- ResultType[@Void = false, @returnsArray = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | +- MethodDeclarator[@Image = "calculateArea", @ParameterCount = 0] + | | +- FormalParameters[@ParameterCount = 0, @Size = 0] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ReturnStatement[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "area"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testTriangle", @Modifiers = 16, @Name = "testTriangle", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testTriangle", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Shape"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabel[@Default = false] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- NullLiteral[] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] + | +- SwitchLabel[@Default = false] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- IfStatement[@Else = false] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- RelationalExpression[@Image = ">"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "t.calculateArea"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "100", @FloatLiteral = false, @Image = "100", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "100", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 100, @ValueAsLong = 100] + | | +- Statement[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Large triangle\"", @FloatLiteral = false, @Image = "\"Large triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Large triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] + | +- SwitchLabel[@Default = true] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A shape, possibly a small triangle\"", @FloatLiteral = false, @Image = "\"A shape, possibly a small triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A shape, possibly a small triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testTriangleRefined", @Modifiers = 16, @Name = "testTriangleRefined", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testTriangleRefined", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Shape"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- RelationalExpression[@Image = ">"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "t.calculateArea"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "100", @FloatLiteral = false, @Image = "100", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "100", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 100, @ValueAsLong = 100] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Large triangle\"", @FloatLiteral = false, @Image = "\"Large triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Large triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A shape, possibly a small triangle\"", @FloatLiteral = false, @Image = "\"A shape, possibly a small triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A shape, possibly a small triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testTriangleRefined2", @Modifiers = 16, @Name = "testTriangleRefined2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testTriangleRefined2", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Shape"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] + | | | +- SwitchGuard[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- RelationalExpression[@Image = ">"] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "t.calculateArea"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "100", @FloatLiteral = false, @Image = "100", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "100", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 100, @ValueAsLong = 100] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Large triangle\"", @FloatLiteral = false, @Image = "\"Large triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Large triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Small triangle\"", @FloatLiteral = false, @Image = "\"Small triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Small triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Non-triangle\"", @FloatLiteral = false, @Image = "\"Non-triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Non-triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "main", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] + | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = true] + | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "large", @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | +- VariableDeclarator[@Initializer = true, @Name = "large"] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "large", @LambdaParameter = false, @LocalVariable = true, @Name = "large", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "large"] + | +- VariableInitializer[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "200", @FloatLiteral = false, @Image = "200", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "200", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 200, @ValueAsLong = 200] + +- BlockStatement[@Allocation = true] + | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "small", @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | +- VariableDeclarator[@Initializer = true, @Name = "small"] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "small", @LambdaParameter = false, @LocalVariable = true, @Name = "small", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "small"] + | +- VariableInitializer[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "10", @FloatLiteral = false, @Image = "10", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "10", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 10, @ValueAsLong = 10] + +- BlockStatement[@Allocation = true] + | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "rect", @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Rectangle"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = true] + | +- VariableDeclarator[@Initializer = true, @Name = "rect"] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "rect", @LambdaParameter = false, @LocalVariable = true, @Name = "rect", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "rect"] + | +- VariableInitializer[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- AllocationExpression[@AnonymousClass = false] + | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = true] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangle"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "large"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangle"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "small"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangle"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "rect"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangleRefined"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "large"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangleRefined"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "small"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangleRefined"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "rect"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangleRefined2"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "large"] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testTriangleRefined2"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "small"] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "testTriangleRefined2"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Name[@Image = "rect"] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java new file mode 100644 index 0000000000..471f1b1074 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java @@ -0,0 +1,48 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 427: Pattern Matching for switch (Third Preview) + */ +public class ScopeOfPatternVariableDeclarations { + + + static void test(Object o) { + switch (o) { + case Character c -> { + if (c.charValue() == 7) { + System.out.println("Ding!"); + } + System.out.println("Character"); + } + case Integer i -> + throw new IllegalStateException("Invalid Integer argument of value " + i.intValue()); + default -> { + break; + } + } + } + + + static void test2(Object o) { + switch (o) { + case Character c: + if (c.charValue() == 7) { + System.out.print("Ding "); + } + if (c.charValue() == 9) { + System.out.print("Tab "); + } + System.out.println("character"); + default: + System.out.println(); + } + } + + + public static void main(String[] args) { + test('A'); + test2('\t'); + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt new file mode 100644 index 0000000000..e2d6b63390 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt @@ -0,0 +1,241 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ScopeOfPatternVariableDeclarations", @Default = false, @Final = false, @Image = "ScopeOfPatternVariableDeclarations", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "ScopeOfPatternVariableDeclarations", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = true] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledBlock[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Character"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Character", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- IfStatement[@Else = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | | +- PrimaryExpression[] + | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | | +- Name[@Image = "c.charValue"] + | | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "7", @FloatLiteral = false, @Image = "7", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "7", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 7, @ValueAsLong = 7] + | | | +- Statement[] + | | | +- Block[@containsComment = false] + | | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Ding!\"", @FloatLiteral = false, @Image = "\"Ding!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Ding!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Character\"", @FloatLiteral = false, @Image = "\"Character\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Character\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledThrowStatement[] + | | +- SwitchLabel[@Default = false] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | +- ThrowStatement[@FirstClassOrInterfaceTypeImage = "IllegalStateException"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "IllegalStateException", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Invalid Integer argument of value \"", @FloatLiteral = false, @Image = "\"Invalid Integer argument of value \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Invalid Integer argument of value \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "i.intValue"] + | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- SwitchLabeledBlock[] + | +- SwitchLabel[@Default = true] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- BreakStatement[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 16, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test2", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabel[@Default = false] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Character"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Character", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- IfStatement[@Else = false] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "c.charValue"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "7", @FloatLiteral = false, @Image = "7", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "7", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 7, @ValueAsLong = 7] + | | +- Statement[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.print"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Ding \"", @FloatLiteral = false, @Image = "\"Ding \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Ding \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- IfStatement[@Else = false] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "c.charValue"] + | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "9", @FloatLiteral = false, @Image = "9", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "9", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 9, @ValueAsLong = 9] + | | +- Statement[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.print"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Tab \"", @FloatLiteral = false, @Image = "\"Tab \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Tab \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"character\"", @FloatLiteral = false, @Image = "\"character\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"character\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabel[@Default = true] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "main", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] + | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "test"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = true, @DoubleLiteral = false, @EscapedStringLiteral = "\'A\'", @FloatLiteral = false, @Image = "\'A\'", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "\'A\'", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "test2"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = true] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Literal[@CharLiteral = true, @DoubleLiteral = false, @EscapedStringLiteral = "\'\\t\'", @FloatLiteral = false, @Image = "\'\\t\'", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "\'\\t\'", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] From 6f89a7f4a430dd5404d1ec111b853997a47b9b9e Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 15:01:28 +0100 Subject: [PATCH 03/13] Bump org.ow2.asm:asm from 9.3 to 9.4 --- pom.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index eab11df3e3..1b2dc4f628 100644 --- a/pom.xml +++ b/pom.xml @@ -733,7 +733,7 @@ org.ow2.asm asm - 9.3 + 9.4 net.sourceforge.pmd From 35a11574ed63ab4e5737b52f94d4b30fb55f950c Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 15:49:19 +0100 Subject: [PATCH 04/13] [java] Remove language version 18-preview --- docs/pages/pmd/languages/java.md | 1 - docs/pages/pmd/userdocs/tools/ant.md | 1 - docs/pages/release_notes.md | 4 + pmd-java/etc/grammar/Java.jjt | 41 +- .../pmd/lang/java/JavaLanguageModule.java | 1 - .../pmd/lang/java/ast/ASTGuardedPattern.java | 60 -- .../pmd/lang/java/ast/AstImplUtil.java | 3 - .../java/ast/JavaParserDecoratedVisitor.java | 8 - .../java/ast/JavaParserVisitorAdapter.java | 7 - .../java/ast/JavaParserVisitorDecorator.java | 7 - .../pmd/lang/java/rule/AbstractJavaRule.java | 8 - .../pmd/lang/java/JavaLanguageModuleTest.java | 6 +- .../lang/java/ast/AllJavaAstTreeDumpTest.java | 4 +- .../java/ast/Java18PreviewTreeDumpTest.java | 102 --- .../java/ast/Java19PreviewTreeDumpTest.java | 6 +- .../java/ast/Java20PreviewTreeDumpTest.java | 14 +- .../pmd/lang/java/ast/KotlinTestingDsl.kt | 2 +- .../java18p/DealingWithNull.java | 90 --- .../java18p/DealingWithNull.txt | 637 ------------------ .../java18p/EnhancedTypeCheckingSwitch.java | 29 - .../java18p/EnhancedTypeCheckingSwitch.txt | 199 ------ .../java18p/ExhaustiveSwitch.java | 87 --- .../java18p/ExhaustiveSwitch.txt | 634 ----------------- .../GuardedAndParenthesizedPatterns.java | 60 -- .../GuardedAndParenthesizedPatterns.txt | 590 ---------------- .../java18p/PatternsInSwitchLabels.java | 22 - .../java18p/PatternsInSwitchLabels.txt | 150 ----- .../java18p/RefiningPatternsInSwitch.java | 71 -- .../java18p/RefiningPatternsInSwitch.txt | 456 ------------- .../ScopeOfPatternVariableDeclarations.java | 48 -- .../ScopeOfPatternVariableDeclarations.txt | 241 ------- 31 files changed, 32 insertions(+), 3557 deletions(-) delete mode 100644 pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTGuardedPattern.java delete mode 100644 pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.txt delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.txt delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.txt delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.txt delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.txt delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.txt delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.java delete mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.txt diff --git a/docs/pages/pmd/languages/java.md b/docs/pages/pmd/languages/java.md index fded9847ac..c44939d6ab 100644 --- a/docs/pages/pmd/languages/java.md +++ b/docs/pages/pmd/languages/java.md @@ -13,7 +13,6 @@ Usually the latest non-preview Java Version is the default version. | 20 (default) | | 6.55.0 | | 19-preview | | 6.48.0 | | 19 | | 6.48.0 | -| 18-preview | | 6.44.0 | | 18 | | 6.44.0 | | 17 | | 6.37.0 | | 16 | | 6.32.0 | diff --git a/docs/pages/pmd/userdocs/tools/ant.md b/docs/pages/pmd/userdocs/tools/ant.md index 5b750dc99a..1eb50d8d0e 100644 --- a/docs/pages/pmd/userdocs/tools/ant.md +++ b/docs/pages/pmd/userdocs/tools/ant.md @@ -247,7 +247,6 @@ nested element. Possible values are: - diff --git a/docs/pages/release_notes.md b/docs/pages/release_notes.md index b8f8783555..54c9cdb1ae 100644 --- a/docs/pages/release_notes.md +++ b/docs/pages/release_notes.md @@ -18,6 +18,10 @@ This is a {{ site.pmd.release_type }} release. ### API Changes +#### Java +* Support for Java 18 preview language features have been removed. The version "18-preview" is no longer available. +* The experimental class `net.sourceforge.pmd.lang.java.ast.ASTGuardedPattern` has been removed. + ### External Contributions {% endtocmaker %} diff --git a/pmd-java/etc/grammar/Java.jjt b/pmd-java/etc/grammar/Java.jjt index 8130c4409d..47a3cf5ed1 100644 --- a/pmd-java/etc/grammar/Java.jjt +++ b/pmd-java/etc/grammar/Java.jjt @@ -542,36 +542,30 @@ public class JavaParser { } private boolean isJEP406Supported() { - return (jdkVersion == 18 || jdkVersion == 19 || jdkVersion == 20) && preview; + return (jdkVersion == 19 || jdkVersion == 20) && preview; } private void checkForPatternMatchingInSwitch() { if (!isJEP406Supported()) { - throwParseException("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview."); + throwParseException("Pattern Matching in Switch is only supported with JDK 19 Preview or JDK 20 Preview."); } } private void checkForNullCaseLabel() { if (!isJEP406Supported()) { - throwParseException("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview."); + throwParseException("Null case labels in switch are only supported with JDK 19 Preview or JDK 20 Preview."); } } private void checkForDefaultCaseLabel() { if (!isJEP406Supported()) { - throwParseException("Default case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview."); + throwParseException("Default case labels in switch are only supported with JDK 19 Preview or JDK 20 Preview."); } } - private void checkForGuardedPatterns() { - if (!((jdkVersion == 18) && preview)) { - throwParseException("Guarded patterns are only supported with JDK 18 Preview."); - } - } - - private void checkForParenthesizedInstanceOfPattern() { - if (!((jdkVersion == 18) && preview)) { - throwParseException("Parenthesized InstanceOf patterns are only supported with JDK 18 Preview."); + private void checkForParenthesizedPattern() { + if (!((jdkVersion == 19 || jdkVersion == 20) && preview)) { + throwParseException("Parenthesized patterns are only supported with JDK 19 Preview or JDK 20 Preview."); } } @@ -1804,23 +1798,17 @@ void Pattern() #void: { LOOKAHEAD((Annotation())* ReferenceType() "(") RecordPattern() | LOOKAHEAD("(") ParenthesizedPattern() - | TypePattern() [ GuardedPatternCondition() #GuardedPattern(2) {checkForGuardedPatterns();} ] -} - -void GuardedPatternCondition() #void: -{} -{ - "&&" ConditionalAndExpression() + | TypePattern() } void ParenthesizedPattern() #void: -{} +{checkForParenthesizedPattern();} { "(" Pattern() ")" { AstImplUtil.bumpParenDepth((ASTPattern) jjtree.peekNode()); } } void TypePattern(): -{} +{checkforBadInstanceOfPattern();} { ( "final" {jjtThis.setFinal(true);} | Annotation() )* Type() @@ -1851,13 +1839,8 @@ void InstanceOfExpression() #InstanceOfExpression(>1): RelationalExpression() [ "instanceof" ( - // Note: this can be simplified when support for java 18 preview is removed. - // Here the production Pattern is inlined to avoid that a following conditional && - // be parsed as a pattern guard. - LOOKAHEAD("final" | (Annotation())* Type() ) {checkforBadInstanceOfPattern();} TypePattern() - | LOOKAHEAD((Annotation())* ReferenceType() "(") {checkForRecordPatterns();} RecordPattern() - | LOOKAHEAD("(") {checkForParenthesizedInstanceOfPattern();} ParenthesizedPattern() - | (Annotation())* Type() + LOOKAHEAD(Pattern()) Pattern() + | (Annotation())* Type() ) ] } diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java index 854089f127..27c6a924fe 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/JavaLanguageModule.java @@ -32,7 +32,6 @@ public class JavaLanguageModule extends BaseLanguageModule { addVersion("16", new JavaLanguageHandler(16)); addVersion("17", new JavaLanguageHandler(17)); addVersion("18", new JavaLanguageHandler(18)); - addVersion("18-preview", new JavaLanguageHandler(18, true)); addVersion("19", new JavaLanguageHandler(19)); addVersion("19-preview", new JavaLanguageHandler(19, true)); addDefaultVersion("20", new JavaLanguageHandler(20)); // 20 is the default diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTGuardedPattern.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTGuardedPattern.java deleted file mode 100644 index 12f3998061..0000000000 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTGuardedPattern.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -package net.sourceforge.pmd.lang.java.ast; - -import net.sourceforge.pmd.annotation.Experimental; - -/** - * A guarded pattern (JDK17 Preview). This can be found - * in {@link ASTSwitchLabel}s. - * - * 
- *
- * GuardedPattern ::= {@linkplain ASTPattern Pattern} "&&" {@linkplain ASTConditionalAndExpression ConditionalAndExpression}
- *
- *
- * - * @see JEP 406: Pattern Matching for switch (Preview) - * - * @deprecated This is not used with java 19 preview anymore. Only valid for java 18 preview. -*/ -@Experimental -@Deprecated -public final class ASTGuardedPattern extends AbstractJavaNode implements ASTPattern { - - private int parenDepth; - - ASTGuardedPattern(int id) { - super(id); - } - - ASTGuardedPattern(JavaParser p, int id) { - super(p, id); - } - - - @Override - public Object jjtAccept(JavaParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } - - public ASTPattern getPattern() { - return (ASTPattern) getChild(0); - } - - public JavaNode getGuard() { - return getChild(1); - } - - void bumpParenDepth() { - parenDepth++; - } - - @Override - @Experimental - public int getParenthesisDepth() { - return parenDepth; - } -} diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/AstImplUtil.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/AstImplUtil.java index 7c467a4c43..f54d0be381 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/AstImplUtil.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/AstImplUtil.java @@ -15,15 +15,12 @@ final class AstImplUtil { static void bumpParenDepth(ASTPattern pattern) { assert pattern instanceof ASTTypePattern || pattern instanceof ASTRecordPattern - || pattern instanceof ASTGuardedPattern : pattern.getClass() + " doesn't have parenDepth attribute!"; if (pattern instanceof ASTTypePattern) { ((ASTTypePattern) pattern).bumpParenDepth(); } else if (pattern instanceof ASTRecordPattern) { ((ASTRecordPattern) pattern).bumpParenDepth(); - } else if (pattern instanceof ASTGuardedPattern) { - ((ASTGuardedPattern) pattern).bumpParenDepth(); } } } diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserDecoratedVisitor.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserDecoratedVisitor.java index 68cc6d02bc..24d07529c2 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserDecoratedVisitor.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserDecoratedVisitor.java @@ -943,14 +943,6 @@ public class JavaParserDecoratedVisitor implements JavaParserVisitor { return visit((JavaNode) node, data); } - @Experimental - @Deprecated - @Override - public Object visit(ASTGuardedPattern node, Object data) { - visitor.visit(node, data); - return visit((JavaNode) node, data); - } - @Experimental @Override public Object visit(ASTSwitchGuard node, Object data) { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorAdapter.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorAdapter.java index d1e64f15fb..15f0691751 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorAdapter.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorAdapter.java @@ -663,13 +663,6 @@ public class JavaParserVisitorAdapter implements JavaParserVisitor { return visit((JavaNode) node, data); } - @Experimental - @Deprecated - @Override - public Object visit(ASTGuardedPattern node, Object data) { - return visit((JavaNode) node, data); - } - @Experimental @Override public Object visit(ASTSwitchGuard node, Object data) { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorDecorator.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorDecorator.java index 8f558ae61e..14f4ed1201 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorDecorator.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/JavaParserVisitorDecorator.java @@ -795,13 +795,6 @@ public class JavaParserVisitorDecorator implements JavaParserControllessVisitor return visitor.visit(node, data); } - @Experimental - @Deprecated - @Override - public Object visit(ASTGuardedPattern node, Object data) { - return visitor.visit(node, data); - } - @Experimental @Override public Object visit(ASTSwitchGuard node, Object data) { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/AbstractJavaRule.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/AbstractJavaRule.java index eaf3b33470..507bb8201b 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/AbstractJavaRule.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/rule/AbstractJavaRule.java @@ -61,7 +61,6 @@ import net.sourceforge.pmd.lang.java.ast.ASTForStatement; import net.sourceforge.pmd.lang.java.ast.ASTForUpdate; import net.sourceforge.pmd.lang.java.ast.ASTFormalParameter; import net.sourceforge.pmd.lang.java.ast.ASTFormalParameters; -import net.sourceforge.pmd.lang.java.ast.ASTGuardedPattern; import net.sourceforge.pmd.lang.java.ast.ASTIfStatement; import net.sourceforge.pmd.lang.java.ast.ASTImplementsList; import net.sourceforge.pmd.lang.java.ast.ASTImportDeclaration; @@ -878,13 +877,6 @@ public abstract class AbstractJavaRule extends AbstractRule implements JavaParse } - @Experimental - @Deprecated - @Override - public Object visit(ASTGuardedPattern node, Object data) { - return visit((JavaNode) node, data); - } - @Experimental @Override public Object visit(ASTSwitchGuard node, Object data) { diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/JavaLanguageModuleTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/JavaLanguageModuleTest.java index 3dcafd789f..357ab53037 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/JavaLanguageModuleTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/JavaLanguageModuleTest.java @@ -26,10 +26,10 @@ public class JavaLanguageModuleTest { @Test public void previewVersionShouldBeGreaterThanNonPreview() { - LanguageVersion java18 = javaLanguage.getVersion("18"); - LanguageVersion java18p = javaLanguage.getVersion("18-preview"); + LanguageVersion java20 = javaLanguage.getVersion("20"); + LanguageVersion java20p = javaLanguage.getVersion("20-preview"); - Assert.assertTrue("java18-preview should be greater than java18", java18p.compareTo(java18) > 0); + Assert.assertTrue("java20-preview should be greater than java20", java20p.compareTo(java20) > 0); } @Test diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/AllJavaAstTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/AllJavaAstTreeDumpTest.java index 025a81bd45..0442485d33 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/AllJavaAstTreeDumpTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/AllJavaAstTreeDumpTest.java @@ -14,8 +14,8 @@ import org.junit.runners.Suite.SuiteClasses; Java15TreeDumpTest.class, Java16TreeDumpTest.class, Java17TreeDumpTest.class, - Java18PreviewTreeDumpTest.class, - Java19PreviewTreeDumpTest.class + Java19PreviewTreeDumpTest.class, + Java20PreviewTreeDumpTest.class }) public class AllJavaAstTreeDumpTest { diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java deleted file mode 100644 index 4fd64f2a78..0000000000 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java18PreviewTreeDumpTest.java +++ /dev/null @@ -1,102 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -package net.sourceforge.pmd.lang.java.ast; - -import org.junit.Assert; -import org.junit.Test; -import org.junit.function.ThrowingRunnable; - -import net.sourceforge.pmd.lang.ast.ParseException; -import net.sourceforge.pmd.lang.ast.test.BaseParsingHelper; -import net.sourceforge.pmd.lang.ast.test.BaseTreeDumpTest; -import net.sourceforge.pmd.lang.ast.test.RelevantAttributePrinter; -import net.sourceforge.pmd.lang.java.JavaParsingHelper; - -public class Java18PreviewTreeDumpTest extends BaseTreeDumpTest { - private final JavaParsingHelper java18p = - JavaParsingHelper.WITH_PROCESSING.withDefaultVersion("18-preview") - .withResourceContext(Java18PreviewTreeDumpTest.class, "jdkversiontests/java18p/"); - private final JavaParsingHelper java18 = java18p.withDefaultVersion("18"); - - public Java18PreviewTreeDumpTest() { - super(new RelevantAttributePrinter(), ".java"); - } - - @Override - public BaseParsingHelper getParser() { - return java18p; - } - - @Test - public void dealingWithNullBeforeJava18Preview() { - ParseException thrown = Assert.assertThrows(ParseException.class, new ThrowingRunnable() { - @Override - public void run() throws Throwable { - java18.parseResource("DealingWithNull.java"); - } - }); - Assert.assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); - } - - @Test - public void dealingWithNull() { - doTest("DealingWithNull"); - } - - @Test - public void enhancedTypeCheckingSwitch() { - doTest("EnhancedTypeCheckingSwitch"); - } - - @Test - public void exhaustiveSwitch() { - doTest("ExhaustiveSwitch"); - } - - @Test - public void guardedAndParenthesizedPatternsBeforeJava18Preview() { - ParseException thrown = Assert.assertThrows(ParseException.class, new ThrowingRunnable() { - @Override - public void run() throws Throwable { - java18.parseResource("GuardedAndParenthesizedPatterns.java"); - } - }); - Assert.assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Guarded patterns are only supported with JDK 18 Preview.")); - } - - @Test - public void guardedAndParenthesizedPatterns() { - doTest("GuardedAndParenthesizedPatterns"); - } - - @Test - public void patternsInSwitchLabelsBeforeJava18Preview() { - ParseException thrown = Assert.assertThrows(ParseException.class, new ThrowingRunnable() { - @Override - public void run() throws Throwable { - java18.parseResource("PatternsInSwitchLabels.java"); - } - }); - Assert.assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); - } - - @Test - public void patternsInSwitchLabels() { - doTest("PatternsInSwitchLabels"); - } - - @Test - public void refiningPatternsInSwitch() { - doTest("RefiningPatternsInSwitch"); - } - - @Test - public void scopeOfPatternVariableDeclarations() { - doTest("ScopeOfPatternVariableDeclarations"); - } -} diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java index b64919ab61..70b6487c6f 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java19PreviewTreeDumpTest.java @@ -40,7 +40,7 @@ public class Java19PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + thrown.getMessage().contains("Null case labels in switch are only supported with JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -67,7 +67,7 @@ public class Java19PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -84,7 +84,7 @@ public class Java19PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 19 Preview or JDK 20 Preview.")); } @Test diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java index 00bded708a..7cf4746d64 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java @@ -20,7 +20,7 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { private final JavaParsingHelper java20p = JavaParsingHelper.WITH_PROCESSING.withDefaultVersion("20-preview") .withResourceContext(Java20PreviewTreeDumpTest.class, "jdkversiontests/java20p/"); - private final JavaParsingHelper java20 = java20p.withDefaultVersion("19"); + private final JavaParsingHelper java20 = java20p.withDefaultVersion("20"); public Java20PreviewTreeDumpTest() { super(new RelevantAttributePrinter(), ".java"); @@ -40,7 +40,7 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Null case labels in switch are only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + thrown.getMessage().contains("Null case labels in switch are only supported with JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -59,7 +59,7 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { } @Test - public void guardedAndParenthesizedPatternsBeforeJava19Preview() { + public void guardedAndParenthesizedPatternsBeforeJava20Preview() { ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { @Override public void run() throws Throwable { @@ -67,7 +67,7 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -76,7 +76,7 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { } @Test - public void patternsInSwitchLabelsBeforeJava19Preview() { + public void patternsInSwitchLabelsBeforeJava20Preview() { ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { @Override public void run() throws Throwable { @@ -84,7 +84,7 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { } }); assertTrue("Unexpected message: " + thrown.getMessage(), - thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 18 Preview or JDK 19 Preview or JDK 20 Preview.")); + thrown.getMessage().contains("Pattern Matching in Switch is only supported with JDK 19 Preview or JDK 20 Preview.")); } @Test @@ -108,7 +108,7 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { } @Test - public void recordPatternsBeforeJava19Preview() { + public void recordPatternsBeforeJava20Preview() { ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { @Override public void run() throws Throwable { diff --git a/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt b/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt index d08c744018..f8be48f624 100644 --- a/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt +++ b/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/KotlinTestingDsl.kt @@ -26,7 +26,7 @@ enum class JavaVersion : Comparable { J15, J16, J17, - J18, J18__PREVIEW, + J18, J19, J19__PREVIEW, J20, J20__PREVIEW; diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.java deleted file mode 100644 index fcb7d01c83..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.java +++ /dev/null @@ -1,90 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -/** - * @see JEP 420: Pattern Matching for switch (Second Preview) - */ -public class DealingWithNull { - - static void testFooBar(String s) { - switch (s) { - case null -> System.out.println("Oops"); - case "Foo", "Bar" -> System.out.println("Great"); - default -> System.out.println("Ok"); - } - } - - static void testStringOrNull(Object o) { - switch (o) { - case null, String s -> System.out.println("String: " + s); - case default -> System.out.print("default case"); - } - } - - static void test(Object o) { - switch (o) { - case null -> System.out.println("null!"); - case String s -> System.out.println("String"); - default -> System.out.println("Something else"); - } - } - - - static void test2(Object o) { - switch (o) { - case null -> throw new NullPointerException(); - case String s -> System.out.println("String: "+s); - case Integer i -> System.out.println("Integer"); - default -> System.out.println("default"); - } - } - - - static void test3(Object o) { - switch(o) { - case null: case String s: - System.out.println("String, including null"); - break; - default: - System.out.println("default case"); - break; - } - - switch(o) { - case null, String s -> System.out.println("String, including null"); - default -> System.out.println("default case"); - } - - switch(o) { - case null: default: - System.out.println("The rest (including null)"); - } - - switch(o) { - case null, default -> - System.out.println("The rest (including null)"); - } - } - - public static void main(String[] args) { - test("test"); - test2(2); - try { - test2(null); - } catch (NullPointerException e) { - System.out.println(e); - } - test3(3); - test3("test"); - test3(null); - - testFooBar(null); - testFooBar("Foo"); - testFooBar("Bar"); - testFooBar("baz"); - - testStringOrNull(null); - testStringOrNull("some string"); - } -} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.txt deleted file mode 100644 index de92235cf5..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/DealingWithNull.txt +++ /dev/null @@ -1,637 +0,0 @@ -+- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] - +- TypeDeclaration[] - +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "DealingWithNull", @Default = false, @Final = false, @Image = "DealingWithNull", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "DealingWithNull", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testFooBar", @Modifiers = 16, @Name = "testFooBar", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "testFooBar", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Oops\"", @FloatLiteral = false, @Image = "\"Oops\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Oops\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Foo\"", @FloatLiteral = false, @Image = "\"Foo\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Foo\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Bar\"", @FloatLiteral = false, @Image = "\"Bar\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Bar\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Great\"", @FloatLiteral = false, @Image = "\"Great\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Great\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Ok\"", @FloatLiteral = false, @Image = "\"Ok\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Ok\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testStringOrNull", @Modifiers = 16, @Name = "testStringOrNull", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "testStringOrNull", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | +- NullLiteral[] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String: \"", @FloatLiteral = false, @Image = "\"String: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.print"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null!\"", @FloatLiteral = false, @Image = "\"null!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String\"", @FloatLiteral = false, @Image = "\"String\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Something else\"", @FloatLiteral = false, @Image = "\"Something else\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Something else\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 16, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test2", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledThrowStatement[] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] - | | +- ThrowStatement[@FirstClassOrInterfaceTypeImage = "NullPointerException"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- AllocationExpression[@AnonymousClass = false] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "NullPointerException", @ReferenceToClassSameCompilationUnit = false] - | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String: \"", @FloatLiteral = false, @Image = "\"String: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Integer\"", @FloatLiteral = false, @Image = "\"Integer\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Integer\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default\"", @FloatLiteral = false, @Image = "\"default\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test3", @Modifiers = 16, @Name = "test3", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test3", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "o"] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- StatementExpression[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String, including null\"", @FloatLiteral = false, @Image = "\"String, including null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String, including null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- BreakStatement[] - | | +- SwitchLabel[@Default = true] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- StatementExpression[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- BreakStatement[] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "o"] - | | +- SwitchLabeledExpression[] - | | | +- SwitchLabel[@Default = false] - | | | | +- Expression[@StandAlonePrimitive = false] - | | | | | +- PrimaryExpression[] - | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | | +- NullLiteral[] - | | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String, including null\"", @FloatLiteral = false, @Image = "\"String, including null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String, including null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = true] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "o"] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] - | | +- SwitchLabel[@Default = true] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"The rest (including null)\"", @FloatLiteral = false, @Image = "\"The rest (including null)\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"The rest (including null)\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"The rest (including null)\"", @FloatLiteral = false, @Image = "\"The rest (including null)\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"The rest (including null)\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] - +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "main", @ParameterCount = 1] - | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] - | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] - +- Block[@containsComment = false] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"test\"", @FloatLiteral = false, @Image = "\"test\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"test\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test2"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- TryStatement[@Finally = false, @TryWithResources = false] - | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "test2"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] - | +- CatchStatement[@ExceptionName = "e", @MulticatchStatement = false] - | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "NullPointerException"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "NullPointerException", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = true, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "e", @LambdaParameter = false, @LocalVariable = false, @Name = "e", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "e"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "e"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test3"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test3"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"test\"", @FloatLiteral = false, @Image = "\"test\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"test\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test3"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- NullLiteral[] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testFooBar"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- NullLiteral[] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testFooBar"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Foo\"", @FloatLiteral = false, @Image = "\"Foo\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Foo\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testFooBar"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Bar\"", @FloatLiteral = false, @Image = "\"Bar\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Bar\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testFooBar"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"baz\"", @FloatLiteral = false, @Image = "\"baz\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"baz\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testStringOrNull"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- NullLiteral[] - +- BlockStatement[@Allocation = false] - +- Statement[] - +- StatementExpression[] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "testStringOrNull"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = false] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"some string\"", @FloatLiteral = false, @Image = "\"some string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"some string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.java deleted file mode 100644 index 96118f9bb7..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.java +++ /dev/null @@ -1,29 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -/** - * @see JEP 420: Pattern Matching for switch (Second Preview) - */ -public class EnhancedTypeCheckingSwitch { - - - static void typeTester(Object o) { - switch (o) { - case null -> System.out.println("null"); - case String s -> System.out.println("String"); - case Color c -> System.out.println("Color with " + c.values().length + " values"); - case Point p -> System.out.println("Record class: " + p.toString()); - case int[] ia -> System.out.println("Array of ints of length" + ia.length); - default -> System.out.println("Something else"); - } - } - - public static void main(String[] args) { - Object o = "test"; - typeTester(o); - } -} - -record Point(int i, int j) {} -enum Color { RED, GREEN, BLUE; } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.txt deleted file mode 100644 index 15082ceb4e..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/EnhancedTypeCheckingSwitch.txt +++ /dev/null @@ -1,199 +0,0 @@ -+- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] - +- TypeDeclaration[] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "EnhancedTypeCheckingSwitch", @Default = false, @Final = false, @Image = "EnhancedTypeCheckingSwitch", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "EnhancedTypeCheckingSwitch", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "typeTester", @Modifiers = 16, @Name = "typeTester", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | | +- ResultType[@Void = true, @returnsArray = false] - | | +- MethodDeclarator[@Image = "typeTester", @ParameterCount = 1] - | | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "o"] - | | +- SwitchLabeledExpression[] - | | | +- SwitchLabel[@Default = false] - | | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | +- NullLiteral[] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null\"", @FloatLiteral = false, @Image = "\"null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- SwitchLabeledExpression[] - | | | +- SwitchLabel[@Default = false] - | | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String\"", @FloatLiteral = false, @Image = "\"String\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- SwitchLabeledExpression[] - | | | +- SwitchLabel[@Default = false] - | | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Color with \"", @FloatLiteral = false, @Image = "\"Color with \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Color with \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "c.values"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | | +- PrimarySuffix[@ArgumentCount = -1, @Arguments = false, @ArrayDereference = false, @Image = "length"] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\" values\"", @FloatLiteral = false, @Image = "\" values\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\" values\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- SwitchLabeledExpression[] - | | | +- SwitchLabel[@Default = false] - | | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Record class: \"", @FloatLiteral = false, @Image = "\"Record class: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Record class: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "p.toString"] - | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | +- SwitchLabeledExpression[] - | | | +- SwitchLabel[@Default = false] - | | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "int"] - | | | | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "ia", @LambdaParameter = false, @LocalVariable = false, @Name = "ia", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "ia"] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Array of ints of length\"", @FloatLiteral = false, @Image = "\"Array of ints of length\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Array of ints of length\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "ia.length"] - | | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = true] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Something else\"", @FloatLiteral = false, @Image = "\"Something else\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Something else\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "main", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] - | | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "o", @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclarator[@Initializer = true, @Name = "o"] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "o", @LambdaParameter = false, @LocalVariable = true, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | | +- VariableInitializer[] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"test\"", @FloatLiteral = false, @Image = "\"test\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"test\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "typeTester"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "o"] - +- TypeDeclaration[] - | +- RecordDeclaration[@Abstract = false, @BinaryName = "Point", @Default = false, @Final = true, @Image = "Point", @Local = false, @Modifiers = 0, @Native = false, @Nested = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Point", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] - | +- RecordComponentList[@Size = 2] - | | +- RecordComponent[@Varargs = false] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | +- RecordComponent[@Varargs = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "j", @LambdaParameter = false, @LocalVariable = false, @Name = "j", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "j"] - | +- RecordBody[] - +- TypeDeclaration[] - +- EnumDeclaration[@Abstract = false, @BinaryName = "Color", @Default = false, @Final = false, @Image = "Color", @Local = false, @Modifiers = 0, @Native = false, @Nested = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Color", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.ENUM, @Volatile = false] - +- EnumBody[] - +- EnumConstant[@AnonymousClass = false, @Image = "RED"] - +- EnumConstant[@AnonymousClass = false, @Image = "GREEN"] - +- EnumConstant[@AnonymousClass = false, @Image = "BLUE"] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.java deleted file mode 100644 index d2e35ec75a..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.java +++ /dev/null @@ -1,87 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -/** - * @see JEP 420: Pattern Matching for switch (Second Preview) - */ -public class ExhaustiveSwitch { - - static int coverage(Object o) { - return switch (o) { - case String s -> s.length(); - case Integer i -> i; - default -> 0; - }; - } - - static void coverageStatement(Object o) { - switch (o) { - case String s: - System.out.println(s); - break; - case Integer i: - System.out.println("Integer"); - break; - default: // Now exhaustive! - break; - } - } - - sealed interface S permits A, B, C {} - final static class A implements S {} - final static class B implements S {} - record C(int i) implements S {} // Implicitly final - - static int testSealedExhaustive(S s) { - return switch (s) { - case A a -> 1; - case B b -> 2; - case C c -> 3; - }; - } - - static void switchStatementExhaustive(S s) { - switch (s) { - case A a : - System.out.println("A"); - break; - case C c : - System.out.println("C"); - break; - default: - System.out.println("default case, should be B"); - break; - }; - } - sealed interface I permits E, F {} - final static class E implements I {} - final static class F implements I {} - - static int testGenericSealedExhaustive(I i) { - return switch (i) { - // Exhaustive as no E case possible! - case F bi -> 42; - }; - } - - public static void main(String[] args) { - System.out.println(coverage("a string")); - System.out.println(coverage(42)); - System.out.println(coverage(new Object())); - - coverageStatement("a string"); - coverageStatement(21); - coverageStatement(new Object()); - - System.out.println("A:" + testSealedExhaustive(new A())); - System.out.println("B:" + testSealedExhaustive(new B())); - System.out.println("C:" + testSealedExhaustive(new C(1))); - - switchStatementExhaustive(new A()); - switchStatementExhaustive(new B()); - switchStatementExhaustive(new C(2)); - - System.out.println("F:" + testGenericSealedExhaustive(new F())); - } -} \ No newline at end of file diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.txt deleted file mode 100644 index 99203d9819..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ExhaustiveSwitch.txt +++ /dev/null @@ -1,634 +0,0 @@ -+- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] - +- TypeDeclaration[] - +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch", @Default = false, @Final = false, @Image = "ExhaustiveSwitch", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "ExhaustiveSwitch", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "coverage", @Modifiers = 16, @Name = "coverage", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] - | +- ResultType[@Void = false, @returnsArray = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | +- MethodDeclarator[@Image = "coverage", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- ReturnStatement[] - | +- Expression[@StandAlonePrimitive = false] - | +- SwitchExpression[] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "s.length"] - | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "i"] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "0", @FloatLiteral = false, @Image = "0", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "0", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "coverageStatement", @Modifiers = 16, @Name = "coverageStatement", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "coverageStatement", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabel[@Default = false] - | | +- TypePattern[@ParenthesisDepth = 0] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- BreakStatement[] - | +- SwitchLabel[@Default = false] - | | +- TypePattern[@ParenthesisDepth = 0] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Integer\"", @FloatLiteral = false, @Image = "\"Integer\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Integer\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- BreakStatement[] - | +- SwitchLabel[@Default = true] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- BreakStatement[] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.INTERFACE] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$S", @Default = false, @Final = false, @Image = "S", @Interface = true, @Local = false, @Modifiers = 16384, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = true, @SimpleName = "S", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.INTERFACE, @Volatile = false] - | +- PermitsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$A", @Default = false, @Final = true, @Image = "A", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "A", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- ImplementsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$B", @Default = false, @Final = true, @Image = "B", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "B", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- ImplementsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] - | +- RecordDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$C", @Default = false, @Final = true, @Image = "C", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "C", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] - | +- RecordComponentList[@Size = 1] - | | +- RecordComponent[@Varargs = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | +- ImplementsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] - | +- RecordBody[] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testSealedExhaustive", @Modifiers = 16, @Name = "testSealedExhaustive", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] - | +- ResultType[@Void = false, @returnsArray = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | +- MethodDeclarator[@Image = "testSealedExhaustive", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "S"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- ReturnStatement[] - | +- Expression[@StandAlonePrimitive = false] - | +- SwitchExpression[] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a", @LambdaParameter = false, @LocalVariable = false, @Name = "a", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a"] - | | +- Expression[@StandAlonePrimitive = true] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "B"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "b", @LambdaParameter = false, @LocalVariable = false, @Name = "b", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "b"] - | | +- Expression[@StandAlonePrimitive = true] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = false] - | | +- TypePattern[@ParenthesisDepth = 0] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "C"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "switchStatementExhaustive", @Modifiers = 16, @Name = "switchStatementExhaustive", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "switchStatementExhaustive", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "S"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "S", @ReferenceToClassSameCompilationUnit = true] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "s"] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a", @LambdaParameter = false, @LocalVariable = false, @Name = "a", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a"] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- StatementExpression[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A\"", @FloatLiteral = false, @Image = "\"A\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- BreakStatement[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "C"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- StatementExpression[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"C\"", @FloatLiteral = false, @Image = "\"C\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"C\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- BreakStatement[] - | | +- SwitchLabel[@Default = true] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- StatementExpression[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case, should be B\"", @FloatLiteral = false, @Image = "\"default case, should be B\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case, should be B\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- BreakStatement[] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- EmptyStatement[] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.INTERFACE] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$I", @Default = false, @Final = false, @Image = "I", @Interface = true, @Local = false, @Modifiers = 16384, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = true, @SimpleName = "I", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.INTERFACE, @Volatile = false] - | +- TypeParameters[] - | | +- TypeParameter[@Image = "T", @Name = "T", @ParameterName = "T", @TypeBound = false] - | +- PermitsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "E", @ReferenceToClassSameCompilationUnit = true] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "F", @ReferenceToClassSameCompilationUnit = true] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$E", @Default = false, @Final = true, @Image = "E", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "E", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- TypeParameters[] - | | +- TypeParameter[@Image = "X", @Name = "X", @ParameterName = "X", @TypeBound = false] - | +- ImplementsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] - | | +- TypeArguments[@Diamond = false] - | | +- TypeArgument[@Wildcard = false] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ExhaustiveSwitch$F", @Default = false, @Final = true, @Image = "F", @Interface = false, @Local = false, @Modifiers = 48, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "F", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- TypeParameters[] - | | +- TypeParameter[@Image = "Y", @Name = "Y", @ParameterName = "Y", @TypeBound = false] - | +- ImplementsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] - | | +- TypeArguments[@Diamond = false] - | | +- TypeArgument[@Wildcard = false] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Y", @ReferenceToClassSameCompilationUnit = false] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testGenericSealedExhaustive", @Modifiers = 16, @Name = "testGenericSealedExhaustive", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] - | +- ResultType[@Void = false, @returnsArray = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | +- MethodDeclarator[@Image = "testGenericSealedExhaustive", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "I"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] - | | | +- TypeArguments[@Diamond = false] - | | | +- TypeArgument[@Wildcard = false] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- ReturnStatement[] - | +- Expression[@StandAlonePrimitive = false] - | +- SwitchExpression[] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "i"] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = false] - | | +- TypePattern[@ParenthesisDepth = 0] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "F"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "F", @ReferenceToClassSameCompilationUnit = true] - | | | +- TypeArguments[@Diamond = false] - | | | +- TypeArgument[@Wildcard = false] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "bi", @LambdaParameter = false, @LocalVariable = false, @Name = "bi", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bi"] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "42", @FloatLiteral = false, @Image = "42", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "42", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 42, @ValueAsLong = 42] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] - +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "main", @ParameterCount = 1] - | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] - | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] - +- Block[@containsComment = false] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "coverage"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a string\"", @FloatLiteral = false, @Image = "\"a string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "coverage"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "42", @FloatLiteral = false, @Image = "42", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "42", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 42, @ValueAsLong = 42] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "coverage"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "coverageStatement"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a string\"", @FloatLiteral = false, @Image = "\"a string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "coverageStatement"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "21", @FloatLiteral = false, @Image = "21", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "21", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 21, @ValueAsLong = 21] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "coverageStatement"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A:\"", @FloatLiteral = false, @Image = "\"A:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testSealedExhaustive"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"B:\"", @FloatLiteral = false, @Image = "\"B:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"B:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testSealedExhaustive"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"C:\"", @FloatLiteral = false, @Image = "\"C:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"C:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testSealedExhaustive"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "switchStatementExhaustive"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "switchStatementExhaustive"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "switchStatementExhaustive"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] - +- BlockStatement[@Allocation = true] - +- Statement[] - +- StatementExpression[] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "System.out.println"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = false] - +- AdditiveExpression[@Image = "+", @Operator = "+"] - +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"F:\"", @FloatLiteral = false, @Image = "\"F:\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"F:\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "testGenericSealedExhaustive"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = false] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- AllocationExpression[@AnonymousClass = false] - +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "F", @ReferenceToClassSameCompilationUnit = true] - | +- TypeArguments[@Diamond = false] - | +- TypeArgument[@Wildcard = false] - | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - +- Arguments[@ArgumentCount = 0, @Size = 0] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.java deleted file mode 100644 index 1a4663701f..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -/** - * @see JEP 420: Pattern Matching for switch (Second Preview) - */ -public class GuardedAndParenthesizedPatterns { - - - static void test(Object o) { - switch (o) { - case String s && (s.length() == 1) -> System.out.println("single char string"); - case String s -> System.out.println("string"); - case (Integer i && i.intValue() == 1) -> System.out.println("integer 1"); - case (((Long l && l.longValue() == 1L))) -> System.out.println("long 1 with parens"); - case (((Double d))) -> System.out.println("double with parens"); - default -> System.out.println("default case"); - } - } - - static void testWithNull(Object o) { - switch (o) { - case String s && (s.length() == 1) -> System.out.println("single char string"); - case String s -> System.out.println("string"); - case (Integer i && i.intValue() == 1) -> System.out.println("integer 1"); - case (((Long l && l.longValue() == 1L))) -> System.out.println("long 1 with parens"); - case (((Double d))) -> System.out.println("double with parens"); - case null -> System.out.println("null!"); - default -> System.out.println("default case"); - } - } - - - static void instanceOfPattern(Object o) { - if (o instanceof String s && s.length() > 2) { - System.out.println("A string containing at least two characters"); - } - if (o != null && (o instanceof String s && s.length() > 3)) { - System.out.println("A string containing at least three characters"); - } - if (o instanceof (String s && s.length() > 4)) { - System.out.println("A string containing at least four characters"); - } - } - - public static void main(String[] args) { - test("a"); - test("fooo"); - test(1); - test(1L); - instanceOfPattern("abcde"); - try { - test(null); // throws NPE - } catch (NullPointerException e) { - e.printStackTrace(); - } - testWithNull(null); - } -} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.txt deleted file mode 100644 index c55afb51bf..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.txt +++ /dev/null @@ -1,590 +0,0 @@ -+- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] - +- TypeDeclaration[] - +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "GuardedAndParenthesizedPatterns", @Default = false, @Final = false, @Image = "GuardedAndParenthesizedPatterns", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "GuardedAndParenthesizedPatterns", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 0] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "s.length"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"single char string\"", @FloatLiteral = false, @Image = "\"single char string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"single char string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"string\"", @FloatLiteral = false, @Image = "\"string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 1] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "i.intValue"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"integer 1\"", @FloatLiteral = false, @Image = "\"integer 1\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"integer 1\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 3] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Long"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Long", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "l", @LambdaParameter = false, @LocalVariable = false, @Name = "l", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "l"] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "l.longValue"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1L", @FloatLiteral = false, @Image = "1L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"long 1 with parens\"", @FloatLiteral = false, @Image = "\"long 1 with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"long 1 with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 3] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Double"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Double", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double with parens\"", @FloatLiteral = false, @Image = "\"double with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testWithNull", @Modifiers = 16, @Name = "testWithNull", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "testWithNull", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 0] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "s.length"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"single char string\"", @FloatLiteral = false, @Image = "\"single char string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"single char string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"string\"", @FloatLiteral = false, @Image = "\"string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 1] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "i.intValue"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"integer 1\"", @FloatLiteral = false, @Image = "\"integer 1\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"integer 1\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 3] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Long"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Long", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "l", @LambdaParameter = false, @LocalVariable = false, @Name = "l", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "l"] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "l.longValue"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1L", @FloatLiteral = false, @Image = "1L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"long 1 with parens\"", @FloatLiteral = false, @Image = "\"long 1 with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"long 1 with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 3] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Double"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Double", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double with parens\"", @FloatLiteral = false, @Image = "\"double with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null!\"", @FloatLiteral = false, @Image = "\"null!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "instanceOfPattern", @Modifiers = 16, @Name = "instanceOfPattern", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "instanceOfPattern", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- IfStatement[@Else = false] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- ConditionalAndExpression[] - | | | +- InstanceOfExpression[] - | | | | +- PrimaryExpression[] - | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "o"] - | | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | | +- RelationalExpression[@Image = ">"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "s.length"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] - | | +- Statement[] - | | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A string containing at least two characters\"", @FloatLiteral = false, @Image = "\"A string containing at least two characters\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A string containing at least two characters\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- IfStatement[@Else = false] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- ConditionalAndExpression[] - | | | +- EqualityExpression[@Image = "!=", @Operator = "!="] - | | | | +- PrimaryExpression[] - | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "o"] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | +- NullLiteral[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- ConditionalAndExpression[] - | | | +- InstanceOfExpression[] - | | | | +- PrimaryExpression[] - | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "o"] - | | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | | +- RelationalExpression[@Image = ">"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "s.length"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] - | | +- Statement[] - | | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A string containing at least three characters\"", @FloatLiteral = false, @Image = "\"A string containing at least three characters\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A string containing at least three characters\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- IfStatement[@Else = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- InstanceOfExpression[] - | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "o"] - | | +- GuardedPattern[@ParenthesisDepth = 1] - | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- RelationalExpression[@Image = ">"] - | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "s.length"] - | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "4", @FloatLiteral = false, @Image = "4", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "4", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 4, @ValueAsLong = 4] - | +- Statement[] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A string containing at least four characters\"", @FloatLiteral = false, @Image = "\"A string containing at least four characters\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A string containing at least four characters\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] - +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "main", @ParameterCount = 1] - | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] - | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] - +- Block[@containsComment = false] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"fooo\"", @FloatLiteral = false, @Image = "\"fooo\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"fooo\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1L", @FloatLiteral = false, @Image = "1L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "instanceOfPattern"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"abcde\"", @FloatLiteral = false, @Image = "\"abcde\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"abcde\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- TryStatement[@Finally = false, @TryWithResources = false] - | +- Block[@containsComment = true] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "test"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] - | +- CatchStatement[@ExceptionName = "e", @MulticatchStatement = false] - | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "NullPointerException"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "NullPointerException", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = true, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "e", @LambdaParameter = false, @LocalVariable = false, @Name = "e", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "e"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "e.printStackTrace"] - | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = false] - +- Statement[] - +- StatementExpression[] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "testWithNull"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = false] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- NullLiteral[] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.java deleted file mode 100644 index 70c4401a17..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.java +++ /dev/null @@ -1,22 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -/** - * @see JEP 420: Pattern Matching for switch (Second Preview) - */ -public class PatternsInSwitchLabels { - - - public static void main(String[] args) { - Object o = 123L; - String formatted = switch (o) { - case Integer i -> String.format("int %d", i); - case Long l -> String.format("long %d", l); - case Double d -> String.format("double %f", d); - case String s -> String.format("String %s", s); - default -> o.toString(); - }; - System.out.println(formatted); - } -} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.txt deleted file mode 100644 index 71557a780e..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/PatternsInSwitchLabels.txt +++ /dev/null @@ -1,150 +0,0 @@ -+- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] - +- TypeDeclaration[] - +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "PatternsInSwitchLabels", @Default = false, @Final = false, @Image = "PatternsInSwitchLabels", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "PatternsInSwitchLabels", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] - +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "main", @ParameterCount = 1] - | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] - | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] - +- Block[@containsComment = false] - +- BlockStatement[@Allocation = false] - | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "o", @Volatile = false] - | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclarator[@Initializer = true, @Name = "o"] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "o", @LambdaParameter = false, @LocalVariable = true, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- VariableInitializer[] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "123L", @FloatLiteral = false, @Image = "123L", @IntLiteral = false, @LongLiteral = true, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "123L", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 123, @ValueAsLong = 123] - +- BlockStatement[@Allocation = false] - | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "formatted", @Volatile = false] - | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclarator[@Initializer = true, @Name = "formatted"] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "formatted", @LambdaParameter = false, @LocalVariable = true, @Name = "formatted", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "formatted"] - | +- VariableInitializer[] - | +- Expression[@StandAlonePrimitive = false] - | +- SwitchExpression[] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "String.format"] - | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 2, @Size = 2] - | | +- ArgumentList[@Size = 2] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"int %d\"", @FloatLiteral = false, @Image = "\"int %d\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"int %d\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "i"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Long"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Long", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "l", @LambdaParameter = false, @LocalVariable = false, @Name = "l", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "l"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "String.format"] - | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 2, @Size = 2] - | | +- ArgumentList[@Size = 2] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"long %d\"", @FloatLiteral = false, @Image = "\"long %d\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"long %d\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "l"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Double"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Double", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "String.format"] - | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 2, @Size = 2] - | | +- ArgumentList[@Size = 2] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double %f\"", @FloatLiteral = false, @Image = "\"double %f\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double %f\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "d"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "String.format"] - | | +- PrimarySuffix[@ArgumentCount = 2, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 2, @Size = 2] - | | +- ArgumentList[@Size = 2] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String %s\"", @FloatLiteral = false, @Image = "\"String %s\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String %s\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o.toString"] - | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = false] - +- Statement[] - +- StatementExpression[] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "System.out.println"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = false] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- Name[@Image = "formatted"] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.java deleted file mode 100644 index 79fea58634..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -/** - * @see JEP 420: Pattern Matching for switch (Second Preview) - */ -public class RefiningPatternsInSwitch { - - static class Shape {} - static class Rectangle extends Shape {} - static class Triangle extends Shape { - private int area; - Triangle(int area) { - this.area = area; - } - int calculateArea() { return area; } - } - - static void testTriangle(Shape s) { - switch (s) { - case null: - break; - case Triangle t: - if (t.calculateArea() > 100) { - System.out.println("Large triangle"); - break; - } - default: - System.out.println("A shape, possibly a small triangle"); - } - } - - static void testTriangleRefined(Shape s) { - switch (s) { - case Triangle t && (t.calculateArea() > 100) -> - System.out.println("Large triangle"); - default -> - System.out.println("A shape, possibly a small triangle"); - } - } - - static void testTriangleRefined2(Shape s) { - switch (s) { - case Triangle t && (t.calculateArea() > 100) -> - System.out.println("Large triangle"); - case Triangle t -> - System.out.println("Small triangle"); - default -> - System.out.println("Non-triangle"); - } - } - - public static void main(String[] args) { - Triangle large = new Triangle(200); - Triangle small = new Triangle(10); - Rectangle rect = new Rectangle(); - - testTriangle(large); - testTriangle(small); - testTriangle(rect); - - testTriangleRefined(large); - testTriangleRefined(small); - testTriangleRefined(rect); - - testTriangleRefined2(large); - testTriangleRefined2(small); - testTriangleRefined2(rect); - } -} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.txt deleted file mode 100644 index 8af1afb7bc..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.txt +++ /dev/null @@ -1,456 +0,0 @@ -+- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] - +- TypeDeclaration[] - +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch", @Default = false, @Final = false, @Image = "RefiningPatternsInSwitch", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "RefiningPatternsInSwitch", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch$Shape", @Default = false, @Final = false, @Image = "Shape", @Interface = false, @Local = false, @Modifiers = 16, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "Shape", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch$Rectangle", @Default = false, @Final = false, @Image = "Rectangle", @Interface = false, @Local = false, @Modifiers = 16, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "Rectangle", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- ExtendsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] - | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RefiningPatternsInSwitch$Triangle", @Default = false, @Final = false, @Image = "Triangle", @Interface = false, @Local = false, @Modifiers = 16, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "Triangle", @Static = true, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - | +- ExtendsList[] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] - | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.FIELD] - | | +- FieldDeclaration[@Abstract = false, @AnnotationMember = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @InterfaceMember = false, @Modifiers = 4, @Native = false, @PackagePrivate = false, @Private = true, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @SyntacticallyPublic = false, @SyntacticallyStatic = false, @Transient = false, @VariableName = "area", @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | | +- VariableDeclarator[@Initializer = false, @Name = "area"] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = true, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "area", @LambdaParameter = false, @LocalVariable = false, @Name = "area", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "area"] - | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CONSTRUCTOR] - | | +- ConstructorDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @Image = "Triangle", @Kind = MethodLikeKind.CONSTRUCTOR, @Modifiers = 0, @Native = false, @PackagePrivate = true, @ParameterCount = 1, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @Volatile = false, @containsComment = false] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "area", @LambdaParameter = false, @LocalVariable = false, @Name = "area", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "area"] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = true] - | | | +- PrimarySuffix[@ArgumentCount = -1, @Arguments = false, @ArrayDereference = false, @Image = "area"] - | | +- AssignmentOperator[@Compound = false, @Image = "="] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "area"] - | +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 0, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "calculateArea", @Modifiers = 0, @Name = "calculateArea", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] - | +- ResultType[@Void = false, @returnsArray = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | +- MethodDeclarator[@Image = "calculateArea", @ParameterCount = 0] - | | +- FormalParameters[@ParameterCount = 0, @Size = 0] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- ReturnStatement[] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "area"] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testTriangle", @Modifiers = 16, @Name = "testTriangle", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "testTriangle", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Shape"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabel[@Default = false] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- BreakStatement[] - | +- SwitchLabel[@Default = false] - | | +- TypePattern[@ParenthesisDepth = 0] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- IfStatement[@Else = false] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- RelationalExpression[@Image = ">"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "t.calculateArea"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "100", @FloatLiteral = false, @Image = "100", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "100", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 100, @ValueAsLong = 100] - | | +- Statement[] - | | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- StatementExpression[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Large triangle\"", @FloatLiteral = false, @Image = "\"Large triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Large triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- BreakStatement[] - | +- SwitchLabel[@Default = true] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A shape, possibly a small triangle\"", @FloatLiteral = false, @Image = "\"A shape, possibly a small triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A shape, possibly a small triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testTriangleRefined", @Modifiers = 16, @Name = "testTriangleRefined", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "testTriangleRefined", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Shape"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 0] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- RelationalExpression[@Image = ">"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "t.calculateArea"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "100", @FloatLiteral = false, @Image = "100", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "100", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 100, @ValueAsLong = 100] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Large triangle\"", @FloatLiteral = false, @Image = "\"Large triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Large triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A shape, possibly a small triangle\"", @FloatLiteral = false, @Image = "\"A shape, possibly a small triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A shape, possibly a small triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testTriangleRefined2", @Modifiers = 16, @Name = "testTriangleRefined2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "testTriangleRefined2", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Shape"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Shape", @ReferenceToClassSameCompilationUnit = true] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "s"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- GuardedPattern[@ParenthesisDepth = 0] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] - | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- RelationalExpression[@Image = ">"] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "t.calculateArea"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "100", @FloatLiteral = false, @Image = "100", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "100", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 100, @ValueAsLong = 100] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Large triangle\"", @FloatLiteral = false, @Image = "\"Large triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Large triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Small triangle\"", @FloatLiteral = false, @Image = "\"Small triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Small triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Non-triangle\"", @FloatLiteral = false, @Image = "\"Non-triangle\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Non-triangle\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] - +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "main", @ParameterCount = 1] - | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] - | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] - +- Block[@containsComment = false] - +- BlockStatement[@Allocation = true] - | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "large", @Volatile = false] - | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | +- VariableDeclarator[@Initializer = true, @Name = "large"] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "large", @LambdaParameter = false, @LocalVariable = true, @Name = "large", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "large"] - | +- VariableInitializer[] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "200", @FloatLiteral = false, @Image = "200", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "200", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 200, @ValueAsLong = 200] - +- BlockStatement[@Allocation = true] - | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "small", @Volatile = false] - | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Triangle"] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | +- VariableDeclarator[@Initializer = true, @Name = "small"] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "small", @LambdaParameter = false, @LocalVariable = true, @Name = "small", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "small"] - | +- VariableInitializer[] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Triangle", @ReferenceToClassSameCompilationUnit = true] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "10", @FloatLiteral = false, @Image = "10", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "10", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 10, @ValueAsLong = 10] - +- BlockStatement[@Allocation = true] - | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "rect", @Volatile = false] - | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Rectangle"] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = true] - | +- VariableDeclarator[@Initializer = true, @Name = "rect"] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "rect", @LambdaParameter = false, @LocalVariable = true, @Name = "rect", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "rect"] - | +- VariableInitializer[] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- AllocationExpression[@AnonymousClass = false] - | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = true] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangle"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "large"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangle"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "small"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangle"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "rect"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangleRefined"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "large"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangleRefined"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "small"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangleRefined"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "rect"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangleRefined2"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "large"] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "testTriangleRefined2"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "small"] - +- BlockStatement[@Allocation = false] - +- Statement[] - +- StatementExpression[] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "testTriangleRefined2"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = false] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- Name[@Image = "rect"] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.java deleted file mode 100644 index 06c77ea661..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * BSD-style license; for more info see http://pmd.sourceforge.net/license.html - */ - -/** - * @see JEP 420: Pattern Matching for switch (Second Preview) - */ -public class ScopeOfPatternVariableDeclarations { - - - static void test(Object o) { - switch (o) { - case Character c -> { - if (c.charValue() == 7) { - System.out.println("Ding!"); - } - System.out.println("Character"); - } - case Integer i -> - throw new IllegalStateException("Invalid Integer argument of value " + i.intValue()); - default -> { - break; - } - } - } - - - static void test2(Object o) { - switch (o) { - case Character c: - if (c.charValue() == 7) { - System.out.print("Ding "); - } - if (c.charValue() == 9) { - System.out.print("Tab "); - } - System.out.println("character"); - default: - System.out.println(); - } - } - - - public static void main(String[] args) { - test('A'); - test2('\t'); - } -} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.txt deleted file mode 100644 index e2d6b63390..0000000000 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/ScopeOfPatternVariableDeclarations.txt +++ /dev/null @@ -1,241 +0,0 @@ -+- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] - +- TypeDeclaration[] - +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ScopeOfPatternVariableDeclarations", @Default = false, @Final = false, @Image = "ScopeOfPatternVariableDeclarations", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "ScopeOfPatternVariableDeclarations", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] - +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = true] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledBlock[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Character"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Character", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] - | | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- IfStatement[@Else = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | | +- PrimaryExpression[] - | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | | +- Name[@Image = "c.charValue"] - | | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "7", @FloatLiteral = false, @Image = "7", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "7", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 7, @ValueAsLong = 7] - | | | +- Statement[] - | | | +- Block[@containsComment = false] - | | | +- BlockStatement[@Allocation = false] - | | | +- Statement[] - | | | +- StatementExpression[] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Name[@Image = "System.out.println"] - | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | | +- ArgumentList[@Size = 1] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Ding!\"", @FloatLiteral = false, @Image = "\"Ding!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Ding!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Character\"", @FloatLiteral = false, @Image = "\"Character\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Character\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledThrowStatement[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | +- ThrowStatement[@FirstClassOrInterfaceTypeImage = "IllegalStateException"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- AllocationExpression[@AnonymousClass = false] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "IllegalStateException", @ReferenceToClassSameCompilationUnit = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- AdditiveExpression[@Image = "+", @Operator = "+"] - | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Invalid Integer argument of value \"", @FloatLiteral = false, @Image = "\"Invalid Integer argument of value \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Invalid Integer argument of value \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "i.intValue"] - | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | +- SwitchLabeledBlock[] - | +- SwitchLabel[@Default = true] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- BreakStatement[] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 16, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test2", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabel[@Default = false] - | | +- TypePattern[@ParenthesisDepth = 0] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Character"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Character", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- IfStatement[@Else = false] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "c.charValue"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "7", @FloatLiteral = false, @Image = "7", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "7", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 7, @ValueAsLong = 7] - | | +- Statement[] - | | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.print"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Ding \"", @FloatLiteral = false, @Image = "\"Ding \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Ding \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- IfStatement[@Else = false] - | | +- Expression[@StandAlonePrimitive = false] - | | | +- EqualityExpression[@Image = "==", @Operator = "=="] - | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Name[@Image = "c.charValue"] - | | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "9", @FloatLiteral = false, @Image = "9", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "9", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 9, @ValueAsLong = 9] - | | +- Statement[] - | | +- Block[@containsComment = false] - | | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.print"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Tab \"", @FloatLiteral = false, @Image = "\"Tab \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Tab \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- BlockStatement[@Allocation = false] - | | +- Statement[] - | | +- StatementExpression[] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"character\"", @FloatLiteral = false, @Image = "\"character\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"character\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabel[@Default = true] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 0, @Size = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] - +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "main", @ParameterCount = 1] - | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] - | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] - +- Block[@containsComment = false] - +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- StatementExpression[] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = true, @DoubleLiteral = false, @EscapedStringLiteral = "\'A\'", @FloatLiteral = false, @Image = "\'A\'", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "\'A\'", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- BlockStatement[@Allocation = false] - +- Statement[] - +- StatementExpression[] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "test2"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = true] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- Literal[@CharLiteral = true, @DoubleLiteral = false, @EscapedStringLiteral = "\'\\t\'", @FloatLiteral = false, @Image = "\'\\t\'", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "\'\\t\'", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] From b07c5ae152a1a5b83d79e36eb49c7c3bcfc71d5a Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 15:52:44 +0100 Subject: [PATCH 05/13] Remove old exclusions in all-java.xml --- pmd-core/src/main/resources/rulesets/internal/all-java.xml | 6 ------ 1 file changed, 6 deletions(-) diff --git a/pmd-core/src/main/resources/rulesets/internal/all-java.xml b/pmd-core/src/main/resources/rulesets/internal/all-java.xml index 796a9964d8..a8f260812f 100644 --- a/pmd-core/src/main/resources/rulesets/internal/all-java.xml +++ b/pmd-core/src/main/resources/rulesets/internal/all-java.xml @@ -26,12 +26,6 @@ .*/net/sourceforge/pmd/lang/java/ast/InfiniteLoopInLookahead.java - - .*/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/GuardedAndParenthesizedPatterns.java - .*/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java18p/RefiningPatternsInSwitch.java - From 1843ff51c790d5c9efd5839f41562785eb796e64 Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 16:39:13 +0100 Subject: [PATCH 06/13] [java] Simplify null case label grammar Update DealingWithNull to that it compiles with java 20. Some cases are not allowed anymore. --- pmd-java/etc/grammar/Java.jjt | 13 +- .../java19p/DealingWithNull.txt | 48 +--- .../java19p/EnhancedTypeCheckingSwitch.txt | 6 +- .../GuardedAndParenthesizedPatterns.txt | 6 +- .../java19p/RefiningPatternsInSwitch.txt | 6 +- .../java20p/DealingWithNull.java | 29 +-- .../java20p/DealingWithNull.txt | 213 +++++++++--------- .../java20p/EnhancedTypeCheckingSwitch.txt | 6 +- .../GuardedAndParenthesizedPatterns.txt | 6 +- .../java20p/RefiningPatternsInSwitch.txt | 6 +- 10 files changed, 145 insertions(+), 194 deletions(-) diff --git a/pmd-java/etc/grammar/Java.jjt b/pmd-java/etc/grammar/Java.jjt index 47a3cf5ed1..3799e83425 100644 --- a/pmd-java/etc/grammar/Java.jjt +++ b/pmd-java/etc/grammar/Java.jjt @@ -2329,14 +2329,17 @@ void CaseLabelElement(ASTSwitchLabel label) #void: { "default" {label.setDefault(); checkForDefaultCaseLabel();} | + NullLiteral() {checkForNullCaseLabel();} + [ + // this lookahead is only required to allow parsing java-19-preview code + // since java-20-preview, combining null is only allowed with default + LOOKAHEAD(2) + "," "default" {label.setDefault(); checkForDefaultCaseLabel();} + ] + | LOOKAHEAD(Pattern()) Pattern() {checkForPatternMatchingInSwitch();} ( LOOKAHEAD({isKeyword("when")}) Guard() )* | ConditionalExpression() #Expression - { - if ("null".equals(((ASTExpression) jjtree.peekNode()).jjtGetFirstToken().getImage())) { - checkForNullCaseLabel(); - } - } } void Guard() #SwitchGuard: diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/DealingWithNull.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/DealingWithNull.txt index de92235cf5..cd76edcf71 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/DealingWithNull.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/DealingWithNull.txt @@ -22,11 +22,7 @@ | | +- Name[@Image = "s"] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- Expression[@StandAlonePrimitive = false] | | +- PrimaryExpression[] | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] @@ -92,11 +88,7 @@ | | +- Name[@Image = "o"] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | +- NullLiteral[] + | | | +- NullLiteral[] | | | +- TypePattern[@ParenthesisDepth = 0] | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] @@ -150,11 +142,7 @@ | | +- Name[@Image = "o"] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- Expression[@StandAlonePrimitive = false] | | +- PrimaryExpression[] | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] @@ -217,11 +205,7 @@ | | +- Name[@Image = "o"] | +- SwitchLabeledThrowStatement[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- ThrowStatement[@FirstClassOrInterfaceTypeImage = "NullPointerException"] | | +- Expression[@StandAlonePrimitive = false] | | +- PrimaryExpression[] @@ -301,11 +285,7 @@ | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | | +- Name[@Image = "o"] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- SwitchLabel[@Default = false] | | | +- TypePattern[@ParenthesisDepth = 0] | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] @@ -354,11 +334,7 @@ | | | +- Name[@Image = "o"] | | +- SwitchLabeledExpression[] | | | +- SwitchLabel[@Default = false] - | | | | +- Expression[@StandAlonePrimitive = false] - | | | | | +- PrimaryExpression[] - | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | | +- NullLiteral[] + | | | | +- NullLiteral[] | | | | +- TypePattern[@ParenthesisDepth = 0] | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] @@ -396,11 +372,7 @@ | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | | +- Name[@Image = "o"] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- SwitchLabel[@Default = true] | | +- BlockStatement[@Allocation = false] | | +- Statement[] @@ -424,11 +396,7 @@ | | +- Name[@Image = "o"] | +- SwitchLabeledExpression[] | +- SwitchLabel[@Default = true] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] + | | +- NullLiteral[] | +- Expression[@StandAlonePrimitive = false] | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/EnhancedTypeCheckingSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/EnhancedTypeCheckingSwitch.txt index 15082ceb4e..21d2bdb272 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/EnhancedTypeCheckingSwitch.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/EnhancedTypeCheckingSwitch.txt @@ -22,11 +22,7 @@ | | | +- Name[@Image = "o"] | | +- SwitchLabeledExpression[] | | | +- SwitchLabel[@Default = false] - | | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | +- NullLiteral[] + | | | | +- NullLiteral[] | | | +- Expression[@StandAlonePrimitive = false] | | | +- PrimaryExpression[] | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/GuardedAndParenthesizedPatterns.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/GuardedAndParenthesizedPatterns.txt index 32b243ec05..20e1deb217 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/GuardedAndParenthesizedPatterns.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/GuardedAndParenthesizedPatterns.txt @@ -365,11 +365,7 @@ | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double with parens\"", @FloatLiteral = false, @Image = "\"double with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- Expression[@StandAlonePrimitive = false] | | +- PrimaryExpression[] | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/RefiningPatternsInSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/RefiningPatternsInSwitch.txt index 74f5d9dc3e..2e3ee56846 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/RefiningPatternsInSwitch.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/RefiningPatternsInSwitch.txt @@ -73,11 +73,7 @@ | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | +- Name[@Image = "s"] | +- SwitchLabel[@Default = false] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] + | | +- NullLiteral[] | +- BlockStatement[@Allocation = false] | | +- Statement[] | | +- BreakStatement[] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java index 990fcc2522..69c05218b9 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.java @@ -3,34 +3,33 @@ */ /** - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ public class DealingWithNull { static void testFooBar(String s) { switch (s) { case null -> System.out.println("Oops"); - case "Foo", "Bar" -> System.out.println("Great"); + case "Foo", "Bar" -> System.out.println("Great"); // CaseConstant default -> System.out.println("Ok"); } } static void testStringOrNull(Object o) { switch (o) { - case null, String s -> System.out.println("String: " + s); - case default -> System.out.print("default case"); + case String s -> System.out.println("String: " + s); // CasePattern + case null -> System.out.println("null"); + default -> System.out.println("default case"); } } - static void test(Object o) { + static void testStringOrDefaultNull(Object o) { switch (o) { - case null -> System.out.println("null!"); - case String s -> System.out.println("String"); - default -> System.out.println("Something else"); + case String s -> System.out.println("String: " + s); + case null, default -> System.out.println("null or default case"); } } - static void test2(Object o) { switch (o) { case null -> throw new NullPointerException(); @@ -43,8 +42,11 @@ public class DealingWithNull { static void test3(Object o) { switch(o) { - case null: case String s: - System.out.println("String, including null"); + case null: + System.out.println("null"); + break; // note: fall-through to a CasePattern is not allowed, as the pattern variable is not initialized + case String s: + System.out.println("String"); break; default: System.out.println("default case"); @@ -52,7 +54,8 @@ public class DealingWithNull { } switch(o) { - case null, String s -> System.out.println("String, including null"); + case null -> System.out.println("null"); + case String s -> System.out.println("String"); default -> System.out.println("default case"); } @@ -68,7 +71,7 @@ public class DealingWithNull { } public static void main(String[] args) { - test("test"); + testStringOrDefaultNull("test"); test2(2); try { test2(null); diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt index de92235cf5..43b2513c7d 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/DealingWithNull.txt @@ -22,11 +22,7 @@ | | +- Name[@Image = "s"] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- Expression[@StandAlonePrimitive = false] | | +- PrimaryExpression[] | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] @@ -92,11 +88,73 @@ | | +- Name[@Image = "o"] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | +- NullLiteral[] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String: \"", @FloatLiteral = false, @Image = "\"String: \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String: \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- NullLiteral[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null\"", @FloatLiteral = false, @Image = "\"null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = true] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testStringOrDefaultNull", @Modifiers = 16, @Name = "testStringOrDefaultNull", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testStringOrDefaultNull", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] | | | +- TypePattern[@ParenthesisDepth = 0] | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] @@ -119,73 +177,7 @@ | | +- Name[@Image = "s"] | +- SwitchLabeledExpression[] | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "System.out.print"] - | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 1, @Size = 1] - | +- ArgumentList[@Size = 1] - | +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"default case\"", @FloatLiteral = false, @Image = "\"default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] - | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null!\"", @FloatLiteral = false, @Image = "\"null!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "System.out.println"] - | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 1, @Size = 1] - | | +- ArgumentList[@Size = 1] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String\"", @FloatLiteral = false, @Image = "\"String\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] + | | +- NullLiteral[] | +- Expression[@StandAlonePrimitive = false] | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] @@ -196,7 +188,7 @@ | +- Expression[@StandAlonePrimitive = false] | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Something else\"", @FloatLiteral = false, @Image = "\"Something else\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Something else\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null or default case\"", @FloatLiteral = false, @Image = "\"null or default case\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null or default case\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 16, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] | +- ResultType[@Void = true, @returnsArray = false] @@ -217,11 +209,7 @@ | | +- Name[@Image = "o"] | +- SwitchLabeledThrowStatement[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- ThrowStatement[@FirstClassOrInterfaceTypeImage = "NullPointerException"] | | +- Expression[@StandAlonePrimitive = false] | | +- PrimaryExpression[] @@ -301,11 +289,23 @@ | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | | +- Name[@Image = "o"] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- StatementExpression[] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null\"", @FloatLiteral = false, @Image = "\"null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- BlockStatement[@Allocation = false] + | | | +- Statement[] + | | | +- BreakStatement[] | | +- SwitchLabel[@Default = false] | | | +- TypePattern[@ParenthesisDepth = 0] | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] @@ -324,7 +324,7 @@ | | | +- Expression[@StandAlonePrimitive = false] | | | +- PrimaryExpression[] | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String, including null\"", @FloatLiteral = false, @Image = "\"String, including null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String, including null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String\"", @FloatLiteral = false, @Image = "\"String\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] | | +- BlockStatement[@Allocation = false] | | | +- Statement[] | | | +- BreakStatement[] @@ -354,11 +354,20 @@ | | | +- Name[@Image = "o"] | | +- SwitchLabeledExpression[] | | | +- SwitchLabel[@Default = false] - | | | | +- Expression[@StandAlonePrimitive = false] - | | | | | +- PrimaryExpression[] - | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | | +- NullLiteral[] + | | | | +- NullLiteral[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "System.out.println"] + | | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | | +- ArgumentList[@Size = 1] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"null\"", @FloatLiteral = false, @Image = "\"null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- SwitchLabeledExpression[] + | | | +- SwitchLabel[@Default = false] | | | | +- TypePattern[@ParenthesisDepth = 0] | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] @@ -374,7 +383,7 @@ | | | +- Expression[@StandAlonePrimitive = false] | | | +- PrimaryExpression[] | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String, including null\"", @FloatLiteral = false, @Image = "\"String, including null\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String, including null\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String\"", @FloatLiteral = false, @Image = "\"String\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] | | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = true] | | +- Expression[@StandAlonePrimitive = false] @@ -396,11 +405,7 @@ | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | | +- Name[@Image = "o"] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- SwitchLabel[@Default = true] | | +- BlockStatement[@Allocation = false] | | +- Statement[] @@ -424,11 +429,7 @@ | | +- Name[@Image = "o"] | +- SwitchLabeledExpression[] | +- SwitchLabel[@Default = true] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] + | | +- NullLiteral[] | +- Expression[@StandAlonePrimitive = false] | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] @@ -456,7 +457,7 @@ | +- StatementExpression[] | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] + | | +- Name[@Image = "testStringOrDefaultNull"] | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] | +- Arguments[@ArgumentCount = 1, @Size = 1] | +- ArgumentList[@Size = 1] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt index 15082ceb4e..21d2bdb272 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt @@ -22,11 +22,7 @@ | | | +- Name[@Image = "o"] | | +- SwitchLabeledExpression[] | | | +- SwitchLabel[@Default = false] - | | | | +- Expression[@StandAlonePrimitive = false] - | | | | +- PrimaryExpression[] - | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | | +- NullLiteral[] + | | | | +- NullLiteral[] | | | +- Expression[@StandAlonePrimitive = false] | | | +- PrimaryExpression[] | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt index 32b243ec05..20e1deb217 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt @@ -365,11 +365,7 @@ | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"double with parens\"", @FloatLiteral = false, @Image = "\"double with parens\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"double with parens\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] - | | | +- Expression[@StandAlonePrimitive = false] - | | | +- PrimaryExpression[] - | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | | +- NullLiteral[] + | | | +- NullLiteral[] | | +- Expression[@StandAlonePrimitive = false] | | +- PrimaryExpression[] | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt index 74f5d9dc3e..2e3ee56846 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt @@ -73,11 +73,7 @@ | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | +- Name[@Image = "s"] | +- SwitchLabel[@Default = false] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - | | +- NullLiteral[] + | | +- NullLiteral[] | +- BlockStatement[@Allocation = false] | | +- Statement[] | | +- BreakStatement[] From 36fb459bd921da69bbfd67e2e2b58a6115fea98a Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 17:09:58 +0100 Subject: [PATCH 07/13] [java] Correct grammar regarding default case label Update ExhaustiveSwitch so that it compiles with java 20. "case default" is not allowed anymore. --- .../resources/rulesets/internal/all-java.xml | 4 + pmd-java/etc/grammar/Java.jjt | 12 +- .../java20p/EnhancedTypeCheckingSwitch.java | 14 +- .../java20p/EnhancedTypeCheckingSwitch.txt | 123 +++++++++++++++++- .../java20p/ExhaustiveSwitch.java | 12 +- .../java20p/ExhaustiveSwitch.txt | 52 -------- 6 files changed, 149 insertions(+), 68 deletions(-) diff --git a/pmd-core/src/main/resources/rulesets/internal/all-java.xml b/pmd-core/src/main/resources/rulesets/internal/all-java.xml index a8f260812f..0f587e1d9e 100644 --- a/pmd-core/src/main/resources/rulesets/internal/all-java.xml +++ b/pmd-core/src/main/resources/rulesets/internal/all-java.xml @@ -26,6 +26,10 @@ .*/net/sourceforge/pmd/lang/java/ast/InfiniteLoopInLookahead.java + + .*/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/DealingWithNull.java + .*/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java19p/ExhaustiveSwitch.java + diff --git a/pmd-java/etc/grammar/Java.jjt b/pmd-java/etc/grammar/Java.jjt index 3799e83425..55eb2b6ea1 100644 --- a/pmd-java/etc/grammar/Java.jjt +++ b/pmd-java/etc/grammar/Java.jjt @@ -558,8 +558,14 @@ public class JavaParser { } private void checkForDefaultCaseLabel() { + if (!((jdkVersion == 19) && preview)) { + throwParseException("Default case labels in switch are only supported with JDK 19 Preview."); + } + } + + private void checkForNullWithDefaultCaseLabel() { if (!isJEP406Supported()) { - throwParseException("Default case labels in switch are only supported with JDK 19 Preview or JDK 20 Preview."); + throwParseException("Null case labels with default in switch are only supported with JDK 19 Preview or JDK 20 Preview."); } } @@ -2327,14 +2333,14 @@ void SwitchLabel() : void CaseLabelElement(ASTSwitchLabel label) #void: {} { - "default" {label.setDefault(); checkForDefaultCaseLabel();} + "default" {label.setDefault(); checkForDefaultCaseLabel();} // only valid in java-19-preview | NullLiteral() {checkForNullCaseLabel();} [ // this lookahead is only required to allow parsing java-19-preview code // since java-20-preview, combining null is only allowed with default LOOKAHEAD(2) - "," "default" {label.setDefault(); checkForDefaultCaseLabel();} + "," "default" {label.setDefault(); checkForNullWithDefaultCaseLabel();} ] | LOOKAHEAD(Pattern()) Pattern() {checkForPatternMatchingInSwitch();} ( LOOKAHEAD({isKeyword("when")}) Guard() )* diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java index ad8fe31898..ed3951e62e 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.java @@ -3,7 +3,7 @@ */ /** - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ public class EnhancedTypeCheckingSwitch { @@ -14,7 +14,7 @@ public class EnhancedTypeCheckingSwitch { case String s -> System.out.println("String"); case Color c -> System.out.println("Color with " + c.values().length + " values"); case Point p -> System.out.println("Record class: " + p.toString()); - case int[] ia -> System.out.println("Array of ints of length" + ia.length); + case int[] ia -> System.out.println("Array of ints of length " + ia.length); default -> System.out.println("Something else"); } } @@ -22,6 +22,16 @@ public class EnhancedTypeCheckingSwitch { public static void main(String[] args) { Object o = "test"; typeTester(o); + typeTester(Color.BLUE); + + o = new int[] {1, 2, 3, 4}; + typeTester(o); + + o = new Point(7, 8); + typeTester(o); + + o = new Object(); + typeTester(o); } } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt index 21d2bdb272..bc3316ffea 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/EnhancedTypeCheckingSwitch.txt @@ -122,7 +122,7 @@ | | | +- AdditiveExpression[@Image = "+", @Operator = "+"] | | | +- PrimaryExpression[] | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Array of ints of length\"", @FloatLiteral = false, @Image = "\"Array of ints of length\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Array of ints of length\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Array of ints of length \"", @FloatLiteral = false, @Image = "\"Array of ints of length \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Array of ints of length \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] | | | +- PrimaryExpression[] | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | | +- Name[@Image = "ia.length"] @@ -163,6 +163,127 @@ | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"test\"", @FloatLiteral = false, @Image = "\"test\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"test\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "typeTester"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "typeTester"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "Color.BLUE"] + | +- BlockStatement[@Allocation = true] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- AssignmentOperator[@Compound = false, @Image = "="] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- ArrayDimsAndInits[@Array = true, @ArrayDepth = 1] + | | +- ArrayInitializer[] + | | +- VariableInitializer[] + | | | +- Expression[@StandAlonePrimitive = true] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | +- VariableInitializer[] + | | | +- Expression[@StandAlonePrimitive = true] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] + | | +- VariableInitializer[] + | | | +- Expression[@StandAlonePrimitive = true] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = true] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "4", @FloatLiteral = false, @Image = "4", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "4", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 4, @ValueAsLong = 4] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "typeTester"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- BlockStatement[@Allocation = true] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- AssignmentOperator[@Compound = false, @Image = "="] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = true] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "7", @FloatLiteral = false, @Image = "7", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "7", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 7, @ValueAsLong = 7] + | | +- Expression[@StandAlonePrimitive = true] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "8", @FloatLiteral = false, @Image = "8", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "8", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 8, @ValueAsLong = 8] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "typeTester"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "o"] + | +- BlockStatement[@Allocation = true] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "o"] + | | +- AssignmentOperator[@Compound = false, @Image = "="] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- BlockStatement[@Allocation = false] | +- Statement[] | +- StatementExpression[] | +- PrimaryExpression[] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java index 44b5bb9fa7..3918654e57 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.java @@ -3,7 +3,7 @@ */ /** - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ public class ExhaustiveSwitch { @@ -15,14 +15,6 @@ public class ExhaustiveSwitch { }; } - static int coverageDefaultCase(Object o) { - return switch (o) { - case String s -> s.length(); - case Integer i -> i; - case default -> 0; - }; - } - static void coverageStatement(Object o) { switch (o) { case String s: @@ -92,4 +84,4 @@ public class ExhaustiveSwitch { System.out.println("F:" + testGenericSealedExhaustive(new F())); } -} \ No newline at end of file +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt index 3c62b1a3e2..99203d9819 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ExhaustiveSwitch.txt @@ -55,58 +55,6 @@ | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "0", @FloatLiteral = false, @Image = "0", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "0", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "coverageDefaultCase", @Modifiers = 16, @Name = "coverageDefaultCase", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] - | +- ResultType[@Void = false, @returnsArray = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] - | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] - | +- MethodDeclarator[@Image = "coverageDefaultCase", @ParameterCount = 1] - | | +- FormalParameters[@ParameterCount = 1, @Size = 1] - | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "o", @LambdaParameter = false, @LocalVariable = false, @Name = "o", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "o"] - | +- Block[@containsComment = false] - | +- BlockStatement[@Allocation = false] - | +- Statement[] - | +- ReturnStatement[] - | +- Expression[@StandAlonePrimitive = false] - | +- SwitchExpression[] - | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "o"] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | | +- Name[@Image = "s.length"] - | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | | +- Arguments[@ArgumentCount = 0, @Size = 0] - | +- SwitchLabeledExpression[] - | | +- SwitchLabel[@Default = false] - | | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Integer"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Integer", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] - | | +- Expression[@StandAlonePrimitive = false] - | | +- PrimaryExpression[] - | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "i"] - | +- SwitchLabeledExpression[] - | +- SwitchLabel[@Default = true] - | +- Expression[@StandAlonePrimitive = true] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "0", @FloatLiteral = false, @Image = "0", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "0", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "coverageStatement", @Modifiers = 16, @Name = "coverageStatement", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] | +- ResultType[@Void = true, @returnsArray = false] | +- MethodDeclarator[@Image = "coverageStatement", @ParameterCount = 1] From 50cdb99a7f71bed8dffa0c3f32fea4b9e1cbd888 Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 18:49:50 +0100 Subject: [PATCH 08/13] [java] Update sample files for Pattern Matching for switch --- .../pmd/lang/java/ast/ASTSwitchGuard.java | 3 +- .../pmd/lang/java/ast/ASTSwitchLabel.java | 7 + .../GuardedAndParenthesizedPatterns.java | 38 ++++-- .../GuardedAndParenthesizedPatterns.txt | 99 ++++++++++++++- .../java20p/PatternsInSwitchLabels.java | 2 +- .../java20p/RefiningPatternsInSwitch.java | 12 +- .../java20p/RefiningPatternsInSwitch.txt | 14 ++ .../ScopeOfPatternVariableDeclarations.java | 24 +++- .../ScopeOfPatternVariableDeclarations.txt | 120 +++++++++++++++++- 9 files changed, 288 insertions(+), 31 deletions(-) diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchGuard.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchGuard.java index b59332f2a1..e801d12785 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchGuard.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchGuard.java @@ -8,6 +8,7 @@ import net.sourceforge.pmd.annotation.Experimental; /** * A guard for refining a switch case in {@link ASTSwitchLabel}s. + * This is a Java 19 Preview and Java 20 Preview language feature. * * 
  *
@@ -16,7 +17,7 @@ import net.sourceforge.pmd.annotation.Experimental;
  *
  *
* - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ @Experimental public final class ASTSwitchGuard extends AbstractJavaNode { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java index 3c795af045..1d094a44ce 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java @@ -14,9 +14,16 @@ import net.sourceforge.pmd.annotation.InternalApi; * 
  *
  * SwitchLabel ::=  "case" {@linkplain ASTExpression Expression} ":"
+ *                | "case" "null [ "," "default" ] ":"
+ *                | "case" ( {@linkplain ASTTypePattern TypePattern} | {@linkplain ASTRecordPattern RecordPattern} ) ":"
  *                | "default" ":"
  *
  *
+ * + *

Note: case null and the case patterns are a Java 19 Preview and Java 20 Preview language feature

+ * + * @see JEP 433: Pattern Matching for switch (Fourth Preview) + * @see JEP 405: Record Patterns (Preview) */ public class ASTSwitchLabel extends AbstractJavaNode { diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java index 2dd7da3f70..41e2a343fe 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.java @@ -3,28 +3,28 @@ */ /** - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ public class GuardedAndParenthesizedPatterns { static void test(Object o) { switch (o) { - case String s when s.length() == 1 -> System.out.println("single char string"); - case String s -> System.out.println("string"); - case Integer i when i.intValue() == 1 -> System.out.println("integer 1"); + case String s when s.length() == 1 -> System.out.println("single char string"); + case String s -> System.out.println("string"); + case Integer i when i.intValue() == 1 -> System.out.println("integer 1"); case (Long l) when l.longValue() == 1L -> System.out.println("long 1 with parens"); - case (((Double d))) -> System.out.println("double with parens"); - default -> System.out.println("default case"); + case (((Double d))) -> System.out.println("double with parens"); + default -> System.out.println("default case"); } } - // verify that "when" can still be used as an identifier + // verify that "when" can still be used as an identifier -> formal parameter void testIdentifierWhen(String when) { System.out.println(when); } - // verify that "when" can still be used as an identifier + // verify that "when" can still be used as an identifier -> local variable void testIdentifierWhen() { int when = 1; System.out.println(when); @@ -35,13 +35,13 @@ public class GuardedAndParenthesizedPatterns { static void testWithNull(Object o) { switch (o) { - case String s when (s.length() == 1) -> System.out.println("single char string"); - case String s -> System.out.println("string"); - case (Integer i) when i.intValue() == 1 -> System.out.println("integer 1"); + case String s when (s.length() == 1) -> System.out.println("single char string"); + case String s -> System.out.println("string"); + case (Integer i) when i.intValue() == 1 -> System.out.println("integer 1"); case ((Long l)) when ((l.longValue() == 1L)) -> System.out.println("long 1 with parens"); - case (((Double d))) -> System.out.println("double with parens"); - case null -> System.out.println("null!"); - default -> System.out.println("default case"); + case (((Double d))) -> System.out.println("double with parens"); + case null -> System.out.println("null!"); + default -> System.out.println("default case"); } } @@ -64,6 +64,14 @@ public class GuardedAndParenthesizedPatterns { } } + static void testScopeOfPatternVariableDeclarations(Object obj) { + if ((obj instanceof String s) && s.length() > 3) { + System.out.println(s); + } else { + System.out.println("Not a string"); + } + } + public static void main(String[] args) { test("a"); test("fooo"); @@ -76,5 +84,7 @@ public class GuardedAndParenthesizedPatterns { e.printStackTrace(); } testWithNull(null); + testScopeOfPatternVariableDeclarations("a"); + testScopeOfPatternVariableDeclarations("long enough"); } } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt index 20e1deb217..30a0397834 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/GuardedAndParenthesizedPatterns.txt @@ -533,6 +533,73 @@ | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"A string containing at least four characters\"", @FloatLiteral = false, @Image = "\"A string containing at least four characters\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"A string containing at least four characters\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testScopeOfPatternVariableDeclarations", @Modifiers = 16, @Name = "testScopeOfPatternVariableDeclarations", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testScopeOfPatternVariableDeclarations", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "obj", @LambdaParameter = false, @LocalVariable = false, @Name = "obj", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "obj"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = true] + | +- Expression[@StandAlonePrimitive = false] + | | +- ConditionalAndExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- InstanceOfExpression[] + | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "obj"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- RelationalExpression[@Image = ">"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "s.length"] + | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "3", @FloatLiteral = false, @Image = "3", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "3", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 3, @ValueAsLong = 3] + | +- Statement[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "s"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Not a string\"", @FloatLiteral = false, @Image = "\"Not a string\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Not a string\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] +- ResultType[@Void = true, @returnsArray = false] @@ -642,17 +709,43 @@ | | +- Name[@Image = "e.printStackTrace"] | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] | +- Arguments[@ArgumentCount = 0, @Size = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testWithNull"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- NullLiteral[] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testScopeOfPatternVariableDeclarations"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] +- BlockStatement[@Allocation = false] +- Statement[] +- StatementExpression[] +- PrimaryExpression[] +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "testWithNull"] + | +- Name[@Image = "testScopeOfPatternVariableDeclarations"] +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] +- Arguments[@ArgumentCount = 1, @Size = 1] +- ArgumentList[@Size = 1] +- Expression[@StandAlonePrimitive = false] +- PrimaryExpression[] +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] - +- NullLiteral[] + +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"long enough\"", @FloatLiteral = false, @Image = "\"long enough\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"long enough\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java index a3ed038cb2..210c03f066 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/PatternsInSwitchLabels.java @@ -3,7 +3,7 @@ */ /** - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ public class PatternsInSwitchLabels { diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java index 7cbd63a4b6..c2eadc6711 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.java @@ -3,7 +3,7 @@ */ /** - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ public class RefiningPatternsInSwitch { @@ -33,7 +33,10 @@ public class RefiningPatternsInSwitch { static void testTriangleRefined(Shape s) { switch (s) { - case Triangle t when t.calculateArea() > 100 -> + case null -> + { break; } + case Triangle t + when t.calculateArea() > 100 -> System.out.println("Large triangle"); default -> System.out.println("A shape, possibly a small triangle"); @@ -42,7 +45,10 @@ public class RefiningPatternsInSwitch { static void testTriangleRefined2(Shape s) { switch (s) { - case Triangle t when t.calculateArea() > 100 -> + case null -> + { break; } + case Triangle t + when t.calculateArea() > 100 -> System.out.println("Large triangle"); case Triangle t -> System.out.println("Small triangle"); diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt index 2e3ee56846..71eeb8ee93 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RefiningPatternsInSwitch.txt @@ -146,6 +146,13 @@ | | +- PrimaryExpression[] | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | +- Name[@Image = "s"] + | +- SwitchLabeledBlock[] + | | +- SwitchLabel[@Default = false] + | | | +- NullLiteral[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] | | | +- TypePattern[@ParenthesisDepth = 0] @@ -206,6 +213,13 @@ | | +- PrimaryExpression[] | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | +- Name[@Image = "s"] + | +- SwitchLabeledBlock[] + | | +- SwitchLabel[@Default = false] + | | | +- NullLiteral[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] | +- SwitchLabeledExpression[] | | +- SwitchLabel[@Default = false] | | | +- TypePattern[@ParenthesisDepth = 0] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java index 471f1b1074..d65340e4da 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.java @@ -3,12 +3,22 @@ */ /** - * @see JEP 427: Pattern Matching for switch (Third Preview) + * @see JEP 433: Pattern Matching for switch (Fourth Preview) */ public class ScopeOfPatternVariableDeclarations { + static void testSwitchBlock(Object obj) { + switch (obj) { + case Character c + when c.charValue() == 7: + System.out.println("Ding!"); + break; + default: + break; + } + } - static void test(Object o) { + static void testSwitchRule(Object o) { switch (o) { case Character c -> { if (c.charValue() == 7) { @@ -36,13 +46,19 @@ public class ScopeOfPatternVariableDeclarations { } System.out.println("character"); default: - System.out.println(); + System.out.println("fall-through"); } } public static void main(String[] args) { - test('A'); + testSwitchBlock('\u0007'); + testSwitchRule('A'); + try { + testSwitchRule(42); // throws + } catch (IllegalStateException e) { + System.out.println(e); + } test2('\t'); } } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt index e2d6b63390..2754f87060 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/ScopeOfPatternVariableDeclarations.txt @@ -3,9 +3,64 @@ +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "ScopeOfPatternVariableDeclarations", @Default = false, @Final = false, @Image = "ScopeOfPatternVariableDeclarations", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "ScopeOfPatternVariableDeclarations", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testSwitchBlock", @Modifiers = 16, @Name = "testSwitchBlock", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test", @ParameterCount = 1] + | +- MethodDeclarator[@Image = "testSwitchBlock", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "obj", @LambdaParameter = false, @LocalVariable = false, @Name = "obj", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "obj"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = true, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = true] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "obj"] + | +- SwitchLabel[@Default = false] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Character"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Character", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- SwitchGuard[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- EqualityExpression[@Image = "==", @Operator = "=="] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "c.charValue"] + | | | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + | | | +- Arguments[@ArgumentCount = 0, @Size = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "7", @FloatLiteral = false, @Image = "7", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "7", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 7, @ValueAsLong = 7] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Ding!\"", @FloatLiteral = false, @Image = "\"Ding!\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Ding!\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- BreakStatement[] + | +- SwitchLabel[@Default = true] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- BreakStatement[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "testSwitchRule", @Modifiers = 16, @Name = "testSwitchRule", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "testSwitchRule", @ParameterCount = 1] | | +- FormalParameters[@ParameterCount = 1, @Size = 1] | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] @@ -200,8 +255,13 @@ | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | | +- Name[@Image = "System.out.println"] - | +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] - | +- Arguments[@ArgumentCount = 0, @Size = 0] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"fall-through\"", @FloatLiteral = false, @Image = "\"fall-through\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"fall-through\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] +- ResultType[@Void = true, @returnsArray = false] @@ -218,7 +278,20 @@ | +- StatementExpression[] | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | | +- Name[@Image = "test"] + | | +- Name[@Image = "testSwitchBlock"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = true] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = true, @DoubleLiteral = false, @EscapedStringLiteral = "\'\\u0007\'", @FloatLiteral = false, @Image = "\'\u0007\'", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "\'\u0007\'", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "testSwitchRule"] | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] | +- Arguments[@ArgumentCount = 1, @Size = 1] | +- ArgumentList[@Size = 1] @@ -226,6 +299,43 @@ | +- PrimaryExpression[] | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | +- Literal[@CharLiteral = true, @DoubleLiteral = false, @EscapedStringLiteral = "\'A\'", @FloatLiteral = false, @Image = "\'A\'", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "\'A\'", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- TryStatement[@Finally = false, @TryWithResources = false] + | +- Block[@containsComment = true] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "testSwitchRule"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = true] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "42", @FloatLiteral = false, @Image = "42", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "42", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 42, @ValueAsLong = 42] + | +- CatchStatement[@ExceptionName = "e", @MulticatchStatement = false] + | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "IllegalStateException"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "IllegalStateException", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = true, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "e", @LambdaParameter = false, @LocalVariable = false, @Name = "e", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "e"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "e"] +- BlockStatement[@Allocation = false] +- Statement[] +- StatementExpression[] From 600ad870db8e06ad7c328b61f48cdf2a4f434c45 Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 19:37:28 +0100 Subject: [PATCH 09/13] [java] Support record patterns in for-each loops --- pmd-java/etc/grammar/Java.jjt | 26 +- .../java/ast/ASTComponentPatternList.java | 5 +- .../pmd/lang/java/ast/ASTForStatement.java | 6 +- .../pmd/lang/java/ast/ASTRecordPattern.java | 5 +- .../pmd/lang/java/ast/ASTSwitchLabel.java | 2 +- .../java/ast/Java20PreviewTreeDumpTest.java | 17 + .../java20p/RecordPatterns.java | 44 +- .../java20p/RecordPatterns.txt | 416 +++++++++++++++++- .../java20p/RecordPatternsInEnhancedFor.java | 27 ++ .../java20p/RecordPatternsInEnhancedFor.txt | 166 +++++++ 10 files changed, 687 insertions(+), 27 deletions(-) create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt diff --git a/pmd-java/etc/grammar/Java.jjt b/pmd-java/etc/grammar/Java.jjt index 55eb2b6ea1..475546acce 100644 --- a/pmd-java/etc/grammar/Java.jjt +++ b/pmd-java/etc/grammar/Java.jjt @@ -1,4 +1,12 @@ /** + * Support "JEP 433: Pattern Matching for switch (Fourth Preview)" for Java 20 Preview + * SwitchLabel simplified + * Support "JEP 432: Record Patterns (Second Preview)" for Java 20 Preview + * ForStatement allows record patterns + * Remove support for Java 18 preview language features + * GuardedPattern is removed + * Andreas Dangel 02/2023 + *==================================================================== * Support "JEP 427: Pattern Matching for switch (Third Preview)" for Java 19 Preview * Note: GuardedPattern is deprecated and only valid for 17-preview and 18-preview * New AST node: ASTSwitchGuard (production "Guard") - used within switch case labels for refining a pattern @@ -587,6 +595,12 @@ public class JavaParser { } } + private void checkForRecordPatternsEnhancedFor() { + if (!((jdkVersion == 20) && preview)) { + throwParseException("Record Patterns in enhanced for statements are only supported with JDK 20 Preview."); + } + } + // This is a semantic LOOKAHEAD to determine if we're dealing with an assert // Note that this can't be replaced with a syntactic lookahead // since "assert" isn't a string literal token @@ -2397,9 +2411,8 @@ void ForStatement() : { "for" "(" ( - LOOKAHEAD(LocalVariableDeclaration() ":") - {checkForBadJDK15ForLoopSyntaxArgumentsUsage();} - LocalVariableDeclaration() ":" Expression() + LOOKAHEAD(EnhancedForDeclaration() ":") + EnhancedForDeclaration() ":" Expression() | [ ForInit() ] ";" [ Expression() ] ";" @@ -2408,6 +2421,13 @@ void ForStatement() : ")" Statement() } +void EnhancedForDeclaration() #void: +{checkForBadJDK15ForLoopSyntaxArgumentsUsage();} +{ + LOOKAHEAD(LocalVariableDeclaration()) LocalVariableDeclaration() + | {checkForRecordPatternsEnhancedFor();} RecordPattern() +} + void ForInit() : {} { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTComponentPatternList.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTComponentPatternList.java index 6fded4c6ab..fdf010dc66 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTComponentPatternList.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTComponentPatternList.java @@ -8,7 +8,8 @@ package net.sourceforge.pmd.lang.java.ast; import net.sourceforge.pmd.annotation.Experimental; /** - * Contains a potentially empty list of nested Patterns for {@linkplain ASTRecordPattern RecordPattern} (JDK 19). + * Contains a potentially empty list of nested Patterns for {@linkplain ASTRecordPattern RecordPattern} + * (Java 19 Preview and Java 20 Preview). * * 
  *
@@ -16,7 +17,7 @@ import net.sourceforge.pmd.annotation.Experimental;
  *
  *
* - * @see JEP 405: Record Patterns (Preview) + * @see JEP 432: Record Patterns (Second Preview) */ @Experimental public final class ASTComponentPatternList extends AbstractJavaNode { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTForStatement.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTForStatement.java index 5ba470d579..7d03c82a27 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTForStatement.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTForStatement.java @@ -11,10 +11,14 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- * ForStatement ::= "for" "(" {@linkplain ASTLocalVariableDeclaration LocalVariableDeclaration} ":" {@linkplain ASTExpression Expression} ")" {@linkplain ASTStatement Statement}
+ * ForStatement ::= "for" "(" ( {@linkplain ASTLocalVariableDeclaration LocalVariableDeclaration} | {@linkplain ASTRecordPattern RecordPattern} ) ":" {@linkplain ASTExpression Expression} ")" {@linkplain ASTStatement Statement}
  *                | "for" "(" {@linkplain ASTForInit ForInit}? ";" {@linkplain ASTExpression Expression}? ";" {@linkplain ASTForUpdate ForUpdate}? ")" {@linkplain ASTStatement Statement}
  *
  *
+ * + *

Note: Using a {@linkplain ASTRecordPattern RecordPattern} in an enhanced for statement is a Java 20 Preview feature

+ * + * @see JEP 432: Record Patterns (Second Preview) */ // TODO this should be split into two different nodes, otherwise // we can't enrich the API without returning null half the time diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRecordPattern.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRecordPattern.java index 6db0e82d6b..c565971dab 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRecordPattern.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRecordPattern.java @@ -7,7 +7,7 @@ package net.sourceforge.pmd.lang.java.ast; import net.sourceforge.pmd.annotation.Experimental; /** - * A record pattern (JDK19). + * A record pattern (Java 19 Preview and Java 20 Preview). * * 
  *
@@ -15,7 +15,8 @@ import net.sourceforge.pmd.annotation.Experimental;
  *
  *
* - * @see JEP 405: Record Patterns (Preview) + * @see ASTRecordDeclaration + * @see JEP 432: Record Patterns (Second Preview) */ @Experimental public final class ASTRecordPattern extends AbstractJavaNode implements ASTPattern { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java index 1d094a44ce..32c70c278b 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTSwitchLabel.java @@ -23,7 +23,7 @@ import net.sourceforge.pmd.annotation.InternalApi; *

Note: case null and the case patterns are a Java 19 Preview and Java 20 Preview language feature

* * @see JEP 433: Pattern Matching for switch (Fourth Preview) - * @see JEP 405: Record Patterns (Preview) + * @see JEP 432: Record Patterns (Second Preview) */ public class ASTSwitchLabel extends AbstractJavaNode { diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java index 7cf4746d64..cc25712867 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java @@ -118,4 +118,21 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { assertTrue("Unexpected message: " + thrown.getMessage(), thrown.getMessage().contains("Record Patterns are only supported with JDK 19 Preview or JDK 20 Preview.")); } + + @Test + public void recordPatternsInEnhancedFor() { + doTest("RecordPatternsInEnhancedFor"); + } + + @Test + public void recordPatternsInEnhancedForBeforeJava20Preview() { + ParseException thrown = assertThrows(ParseException.class, new ThrowingRunnable() { + @Override + public void run() throws Throwable { + java20.parseResource("RecordPatternsInEnhancedFor.java"); + } + }); + assertTrue("Unexpected message: " + thrown.getMessage(), + thrown.getMessage().contains("Record Patterns in enhanced for statements are only supported with JDK 20 Preview.")); + } } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java index 4a28b35b50..2ae278af1e 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.java @@ -3,7 +3,7 @@ */ /** - * @see JEP 405: Record Patterns (Preview) + * @see JEP 432: Record Patterns (Second Preview) */ public class RecordPatterns { @@ -41,6 +41,12 @@ public class RecordPatterns { } } + Rectangle createRectangle(int x1, int y1, Color c1, int x2, int y2, Color c2) { + Rectangle r = new Rectangle(new ColoredPoint(new Point(x1, y1), c1), + new ColoredPoint(new Point(x2, y2), c2)); + return r; + } + // fully nested record pattern, also using "var" void printXCoordOfUpperLeftPointWithPatterns(Rectangle r) { if (r instanceof Rectangle(ColoredPoint(Point(var x, var y), var c), @@ -49,16 +55,46 @@ public class RecordPatterns { } } + record Pair(Object x, Object y) {} + void nestedPatternsCanFailToMatch() { + Pair p = new Pair(42, 42); + if (p instanceof Pair(String s, String t)) { + System.out.println(s + ", " + t); + } else { + System.out.println("Not a pair of strings"); + } + } + // record patterns with generic types record Box(T t) {} - void test1(Box bo) { + void test1a(Box bo) { if (bo instanceof Box(String s)) { System.out.println("String " + s); } } - void test2(Box bo) { + void test1(Box bo) { if (bo instanceof Box(var s)) { System.out.println("String " + s); } } -} \ No newline at end of file + + // type argument is inferred + void test2(Box bo) { + if (bo instanceof Box(var s)) { // Inferred to be Box(var s) + System.out.println("String " + s); + } + } + + // nested record patterns + void test3(Box> bo) { + if (bo instanceof Box>(Box(var s))) { + System.out.println("String " + s); + } + } + + void test4(Box> bo) { + if (bo instanceof Box(Box(var s))) { + System.out.println("String " + s); + } + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt index 1141e09861..34715ff83d 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatterns.txt @@ -275,6 +275,115 @@ | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | +- Name[@Image = "c"] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 6, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "createRectangle", @Modifiers = 0, @Name = "createRectangle", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = false, @Volatile = false] + | +- ResultType[@Void = false, @returnsArray = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Rectangle"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | +- MethodDeclarator[@Image = "createRectangle", @ParameterCount = 6] + | | +- FormalParameters[@ParameterCount = 6, @Size = 6] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "x1", @LambdaParameter = false, @LocalVariable = false, @Name = "x1", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x1"] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "y1", @LambdaParameter = false, @LocalVariable = false, @Name = "y1", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y1"] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "c1", @LambdaParameter = false, @LocalVariable = false, @Name = "c1", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c1"] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "x2", @LambdaParameter = false, @LocalVariable = false, @Name = "x2", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x2"] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "y2", @LambdaParameter = false, @LocalVariable = false, @Name = "y2", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y2"] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "c2", @LambdaParameter = false, @LocalVariable = false, @Name = "c2", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c2"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = true] + | | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "r", @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Rectangle"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclarator[@Initializer = true, @Name = "r"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "r", @LambdaParameter = false, @LocalVariable = true, @Name = "r", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "r"] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- AllocationExpression[@AnonymousClass = false] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | | +- ArgumentList[@Size = 2] + | | | +- Expression[@StandAlonePrimitive = false] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- AllocationExpression[@AnonymousClass = false] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | | | +- ArgumentList[@Size = 2] + | | | | +- Expression[@StandAlonePrimitive = false] + | | | | | +- PrimaryExpression[] + | | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | | +- Name[@Image = "x1"] + | | | | +- Expression[@StandAlonePrimitive = false] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "y1"] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "c1"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- AllocationExpression[@AnonymousClass = false] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | | +- ArgumentList[@Size = 2] + | | | +- Expression[@StandAlonePrimitive = false] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Name[@Image = "x2"] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "y2"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "c2"] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ReturnStatement[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "r"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printXCoordOfUpperLeftPointWithPatterns", @Modifiers = 0, @Name = "printXCoordOfUpperLeftPointWithPatterns", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] | +- ResultType[@Void = true, @returnsArray = false] | +- MethodDeclarator[@Image = "printXCoordOfUpperLeftPointWithPatterns", @ParameterCount = 1] @@ -345,6 +454,108 @@ | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | +- Name[@Image = "x"] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatterns$Pair", @Default = false, @Final = true, @Image = "Pair", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Pair", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = false, @Name = "x", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = false, @Name = "y", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 0, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "nestedPatternsCanFailToMatch", @Modifiers = 0, @Name = "nestedPatternsCanFailToMatch", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "nestedPatternsCanFailToMatch", @ParameterCount = 0] + | | +- FormalParameters[@ParameterCount = 0, @Size = 0] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = true] + | | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "p", @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Pair"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclarator[@Initializer = true, @Name = "p"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = true, @Name = "p", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = true] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "42", @FloatLiteral = false, @Image = "42", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "42", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 42, @ValueAsLong = 42] + | | +- Expression[@StandAlonePrimitive = true] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "42", @FloatLiteral = false, @Image = "42", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "42", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 42, @ValueAsLong = 42] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = true] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "p"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "String"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] + | +- Statement[] + | | +- Block[@containsComment = false] + | | +- BlockStatement[@Allocation = false] + | | +- Statement[] + | | +- StatementExpression[] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "s"] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\", \"", @FloatLiteral = false, @Image = "\", \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\", \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "t"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"Not a pair of strings\"", @FloatLiteral = false, @Image = "\"Not a pair of strings\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"Not a pair of strings\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatterns$Box", @Default = false, @Final = true, @Image = "Box", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Box", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] | +- TypeParameters[] | | +- TypeParameter[@Image = "T", @Name = "T", @ParameterName = "T", @TypeBound = false] @@ -356,9 +567,9 @@ | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "t", @LambdaParameter = false, @LocalVariable = false, @Name = "t", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "t"] | +- RecordBody[] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test1", @Modifiers = 0, @Name = "test1", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test1a", @Modifiers = 0, @Name = "test1a", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] | +- ResultType[@Void = true, @returnsArray = false] - | +- MethodDeclarator[@Image = "test1", @ParameterCount = 1] + | +- MethodDeclarator[@Image = "test1a", @ParameterCount = 1] | | +- FormalParameters[@ParameterCount = 1, @Size = 1] | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Box"] @@ -411,9 +622,182 @@ | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | +- Name[@Image = "s"] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 0, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test1", @Modifiers = 0, @Name = "test1", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test1", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Box"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "bo", @LambdaParameter = false, @LocalVariable = false, @Name = "bo", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bo"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "bo"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String \"", @FloatLiteral = false, @Image = "\"String \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "s"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test2", @Modifiers = 0, @Name = "test2", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test2", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Box"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "bo", @LambdaParameter = false, @LocalVariable = false, @Name = "bo", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bo"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "bo"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String \"", @FloatLiteral = false, @Image = "\"String \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "s"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test3", @Modifiers = 0, @Name = "test3", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "test3", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Box"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "bo", @LambdaParameter = false, @LocalVariable = false, @Name = "bo", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bo"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- IfStatement[@Else = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- InstanceOfExpression[] + | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "bo"] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"String \"", @FloatLiteral = false, @Image = "\"String \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"String \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "s"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test4", @Modifiers = 0, @Name = "test4", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "test2", @ParameterCount = 1] + +- MethodDeclarator[@Image = "test4", @ParameterCount = 1] | +- FormalParameters[@ParameterCount = 1, @Size = 1] | +- FormalParameter[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Box"] @@ -422,7 +806,11 @@ | | +- TypeArguments[@Diamond = false] | | +- TypeArgument[@Wildcard = false] | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "bo", @LambdaParameter = false, @LocalVariable = false, @Name = "bo", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "bo"] +- Block[@containsComment = false] +- BlockStatement[@Allocation = false] @@ -436,16 +824,16 @@ | +- RecordPattern[@ParenthesisDepth = 0] | +- ReferenceType[@Array = false, @ArrayDepth = 0] | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] - | | +- TypeArguments[@Diamond = false] - | | +- TypeArgument[@Wildcard = false] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "String", @ReferenceToClassSameCompilationUnit = false] | +- ComponentPatternList[] - | +- TypePattern[@ParenthesisDepth = 0] - | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- RecordPattern[@ParenthesisDepth = 0] + | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Box", @ReferenceToClassSameCompilationUnit = false] + | +- ComponentPatternList[] + | +- TypePattern[@ParenthesisDepth = 0] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] +- Statement[] +- Block[@containsComment = false] +- BlockStatement[@Allocation = false] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java new file mode 100644 index 0000000000..91e77aa3e1 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java @@ -0,0 +1,27 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 432: Record Patterns (Second Preview) + */ +public class RecordPatternsInEnhancedFor { + record Point(int x, int y) {} + enum Color { RED, GREEN, BLUE } + record ColoredPoint(Point p, Color c) {} + record Rectangle(ColoredPoint upperLeft, ColoredPoint lowerRight) {} + + // record patterns in for-each loop (enhanced for statement) + static void dump(Point[] pointArray) { + for (Point(var x, var y) : pointArray) { // Record Pattern in header! + System.out.println("(" + x + ", " + y + ")"); + } + } + + // nested record patterns in enhanced for statement + static void printUpperLeftColors(Rectangle[] r) { + for (Rectangle(ColoredPoint(Point p, Color c), ColoredPoint lr): r) { + System.out.println(c); + } + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt new file mode 100644 index 0000000000..9288395a9f --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt @@ -0,0 +1,166 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatternsInEnhancedFor", @Default = false, @Final = false, @Image = "RecordPatternsInEnhancedFor", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "RecordPatternsInEnhancedFor", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatternsInEnhancedFor$Point", @Default = false, @Final = true, @Image = "Point", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Point", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = false, @Name = "x", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "int"] + | | | +- PrimitiveType[@Array = false, @ArrayDepth = 0, @Boolean = false, @Image = "int"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = false, @Name = "y", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.ENUM] + | +- EnumDeclaration[@Abstract = false, @BinaryName = "RecordPatternsInEnhancedFor$Color", @Default = false, @Final = false, @Image = "Color", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Color", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.ENUM, @Volatile = false] + | +- EnumBody[] + | +- EnumConstant[@AnonymousClass = false, @Image = "RED"] + | +- EnumConstant[@AnonymousClass = false, @Image = "GREEN"] + | +- EnumConstant[@AnonymousClass = false, @Image = "BLUE"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatternsInEnhancedFor$ColoredPoint", @Default = false, @Final = true, @Image = "ColoredPoint", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "ColoredPoint", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatternsInEnhancedFor$Rectangle", @Default = false, @Final = true, @Image = "Rectangle", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Rectangle", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "upperLeft", @LambdaParameter = false, @LocalVariable = false, @Name = "upperLeft", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "upperLeft"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "lowerRight", @LambdaParameter = false, @LocalVariable = false, @Name = "lowerRight", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lowerRight"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "dump", @Modifiers = 16, @Name = "dump", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "dump", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "Point"] + | | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "pointArray", @LambdaParameter = false, @LocalVariable = false, @Name = "pointArray", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "pointArray"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ForStatement[@Foreach = false] + | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = false, @Name = "x", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = false, @Name = "y", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "pointArray"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"(\"", @FloatLiteral = false, @Image = "\"(\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"(\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "x"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\", \"", @FloatLiteral = false, @Image = "\", \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\", \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "y"] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\")\"", @FloatLiteral = false, @Image = "\")\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\")\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printUpperLeftColors", @Modifiers = 16, @Name = "printUpperLeftColors", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "printUpperLeftColors", @ParameterCount = 1] + | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "Rectangle"] + | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "r", @LambdaParameter = false, @LocalVariable = false, @Name = "r", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "r"] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- ForStatement[@Foreach = false] + +- RecordPattern[@ParenthesisDepth = 0] + | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | +- ComponentPatternList[] + | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | +- TypePattern[@ParenthesisDepth = 0] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "lr", @LambdaParameter = false, @LocalVariable = false, @Name = "lr", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lr"] + +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "r"] + +- Statement[] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "System.out.println"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Name[@Image = "c"] From 4ec06b71fe33fa0233af3759071cbd73b9af09c5 Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 19:48:12 +0100 Subject: [PATCH 10/13] [java] Add more examples for record patterns --- .../java/ast/Java20PreviewTreeDumpTest.java | 5 + .../RecordPatternsExhaustiveSwitch.java | 37 ++ .../RecordPatternsExhaustiveSwitch.txt | 353 ++++++++++++++++++ .../java20p/RecordPatternsInEnhancedFor.java | 16 + .../java20p/RecordPatternsInEnhancedFor.txt | 231 +++++++++--- 5 files changed, 594 insertions(+), 48 deletions(-) create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.java create mode 100644 pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.txt diff --git a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java index cc25712867..9c2926d64f 100644 --- a/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java +++ b/pmd-java/src/test/java/net/sourceforge/pmd/lang/java/ast/Java20PreviewTreeDumpTest.java @@ -135,4 +135,9 @@ public class Java20PreviewTreeDumpTest extends BaseTreeDumpTest { assertTrue("Unexpected message: " + thrown.getMessage(), thrown.getMessage().contains("Record Patterns in enhanced for statements are only supported with JDK 20 Preview.")); } + + @Test + public void recordPatternsExhaustiveSwitch() { + doTest("RecordPatternsExhaustiveSwitch"); + } } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.java new file mode 100644 index 0000000000..7fb9f1250e --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.java @@ -0,0 +1,37 @@ +/* + * BSD-style license; for more info see http://pmd.sourceforge.net/license.html + */ + +/** + * @see JEP 432: Record Patterns (Second Preview) + */ +public class RecordPatternsExhaustiveSwitch { + class A {} + class B extends A {} + sealed interface I permits C, D {} + final class C implements I {} + final class D implements I {} + record Pair(T x, T y) {} + + static void test() { + Pair p1 = null; + Pair p2 = null; + + switch (p1) { // Error! + case Pair(A a, B b) -> System.out.println("a"); + case Pair(B b, A a) -> System.out.println("a"); + case Pair(A a1, A a2) -> System.out.println("exhaustive now"); // without this case, compile error + } + + switch (p2) { + case Pair(I i, C c) -> System.out.println("a"); + case Pair(I i, D d) -> System.out.println("a"); + } + + switch (p2) { + case Pair(C c, I i) -> System.out.println("a"); + case Pair(D d, C c) -> System.out.println("a"); + case Pair(D d1, D d2) -> System.out.println("a"); + } + } +} diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.txt new file mode 100644 index 0000000000..a12d5b9ee9 --- /dev/null +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsExhaustiveSwitch.txt @@ -0,0 +1,353 @@ ++- CompilationUnit[@PackageName = "", @declarationsAreInDefaultPackage = true] + +- TypeDeclaration[] + +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatternsExhaustiveSwitch", @Default = false, @Final = false, @Image = "RecordPatternsExhaustiveSwitch", @Interface = false, @Local = false, @Modifiers = 1, @Native = false, @Nested = false, @NonSealed = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Sealed = false, @SimpleName = "RecordPatternsExhaustiveSwitch", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatternsExhaustiveSwitch$A", @Default = false, @Final = false, @Image = "A", @Interface = false, @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "A", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatternsExhaustiveSwitch$B", @Default = false, @Final = false, @Image = "B", @Interface = false, @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "B", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ExtendsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.INTERFACE] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatternsExhaustiveSwitch$I", @Default = false, @Final = false, @Image = "I", @Interface = true, @Local = false, @Modifiers = 16384, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = true, @SimpleName = "I", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.INTERFACE, @Volatile = false] + | +- PermitsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = true] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "D", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatternsExhaustiveSwitch$C", @Default = false, @Final = true, @Image = "C", @Interface = false, @Local = false, @Modifiers = 32, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "C", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ImplementsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.CLASS] + | +- ClassOrInterfaceDeclaration[@Abstract = false, @BinaryName = "RecordPatternsExhaustiveSwitch$D", @Default = false, @Final = true, @Image = "D", @Interface = false, @Local = false, @Modifiers = 32, @Native = false, @Nested = true, @NonSealed = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Sealed = false, @SimpleName = "D", @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeKind = TypeKind.CLASS, @Volatile = false] + | +- ImplementsList[] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | +- ClassOrInterfaceBody[@AnonymousInnerClass = false, @EnumChild = false] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatternsExhaustiveSwitch$Pair", @Default = false, @Final = true, @Image = "Pair", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Pair", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- TypeParameters[] + | | +- TypeParameter[@Image = "T", @Name = "T", @ParameterName = "T", @TypeBound = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "T"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "T", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "x", @LambdaParameter = false, @LocalVariable = false, @Name = "x", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "x"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "T"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "T", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "y", @LambdaParameter = false, @LocalVariable = false, @Name = "y", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "y"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 0, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "test", @Modifiers = 16, @Name = "test", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + +- ResultType[@Void = true, @returnsArray = false] + +- MethodDeclarator[@Image = "test", @ParameterCount = 0] + | +- FormalParameters[@ParameterCount = 0, @Size = 0] + +- Block[@containsComment = false] + +- BlockStatement[@Allocation = false] + | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "p1", @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Pair"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | +- VariableDeclarator[@Initializer = true, @Name = "p1"] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p1", @LambdaParameter = false, @LocalVariable = true, @Name = "p1", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p1"] + | +- VariableInitializer[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- NullLiteral[] + +- BlockStatement[@Allocation = false] + | +- LocalVariableDeclaration[@Abstract = false, @Array = false, @ArrayDepth = 0, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "p2", @Volatile = false] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Pair"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | +- VariableDeclarator[@Initializer = true, @Name = "p2"] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p2", @LambdaParameter = false, @LocalVariable = true, @Name = "p2", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p2"] + | +- VariableInitializer[] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- NullLiteral[] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = false, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "p1"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- RecordPattern[@ParenthesisDepth = 0] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | | +- TypeArguments[@Diamond = false] + | | | | +- TypeArgument[@Wildcard = false] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | | +- ComponentPatternList[] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a", @LambdaParameter = false, @LocalVariable = false, @Name = "a", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "B"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "b", @LambdaParameter = false, @LocalVariable = false, @Name = "b", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "b"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- RecordPattern[@ParenthesisDepth = 0] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | | +- TypeArguments[@Diamond = false] + | | | | +- TypeArgument[@Wildcard = false] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | | +- ComponentPatternList[] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "B"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "B", @ReferenceToClassSameCompilationUnit = true] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "b", @LambdaParameter = false, @LocalVariable = false, @Name = "b", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "b"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a", @LambdaParameter = false, @LocalVariable = false, @Name = "a", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = false] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a1", @LambdaParameter = false, @LocalVariable = false, @Name = "a1", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a1"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "A"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "A", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "a2", @LambdaParameter = false, @LocalVariable = false, @Name = "a2", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "a2"] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"exhaustive now\"", @FloatLiteral = false, @Image = "\"exhaustive now\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"exhaustive now\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- SwitchStatement[@DefaultCase = false, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "p2"] + | +- SwitchLabeledExpression[] + | | +- SwitchLabel[@Default = false] + | | | +- RecordPattern[@ParenthesisDepth = 0] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | | +- TypeArguments[@Diamond = false] + | | | | +- TypeArgument[@Wildcard = false] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | | +- ComponentPatternList[] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "I"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "C"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Name[@Image = "System.out.println"] + | | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | | +- Arguments[@ArgumentCount = 1, @Size = 1] + | | +- ArgumentList[@Size = 1] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = false] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "I"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "D"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "D", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- BlockStatement[@Allocation = false] + +- Statement[] + +- SwitchStatement[@DefaultCase = false, @ExhaustiveEnumSwitch = false, @FallthroughSwitch = false] + +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "p2"] + +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = false] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "C"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "I"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "i", @LambdaParameter = false, @LocalVariable = false, @Name = "i", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "i"] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- SwitchLabeledExpression[] + | +- SwitchLabel[@Default = false] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | +- TypeArguments[@Diamond = false] + | | | +- TypeArgument[@Wildcard = false] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "D"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "D", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d", @LambdaParameter = false, @LocalVariable = false, @Name = "d", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "C"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "C", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + +- SwitchLabeledExpression[] + +- SwitchLabel[@Default = false] + | +- RecordPattern[@ParenthesisDepth = 0] + | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- TypeArguments[@Diamond = false] + | | +- TypeArgument[@Wildcard = false] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "I", @ReferenceToClassSameCompilationUnit = true] + | +- ComponentPatternList[] + | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "D"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "D", @ReferenceToClassSameCompilationUnit = true] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d1", @LambdaParameter = false, @LocalVariable = false, @Name = "d1", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d1"] + | +- TypePattern[@ParenthesisDepth = 0] + | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "D"] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "D", @ReferenceToClassSameCompilationUnit = true] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "d2", @LambdaParameter = false, @LocalVariable = false, @Name = "d2", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "d2"] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "System.out.println"] + +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 1, @Size = 1] + +- ArgumentList[@Size = 1] + +- Expression[@StandAlonePrimitive = false] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"a\"", @FloatLiteral = false, @Image = "\"a\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"a\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java index 91e77aa3e1..0f3b5f2274 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.java @@ -24,4 +24,20 @@ public class RecordPatternsInEnhancedFor { System.out.println(c); } } + + record Pair(Object fst, Object snd){} + static void exceptionTest() { + Pair[] ps = new Pair[]{ + new Pair(1,2), + null, + new Pair("hello","world") + }; + for (Pair(var f, var s): ps) { // Run-time MatchException + System.out.println(f + " -> " + s); + } + } + + public static void main(String[] args) { + exceptionTest(); + } } diff --git a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt index 9288395a9f..7cb634b3ae 100644 --- a/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt +++ b/pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/ast/jdkversiontests/java20p/RecordPatternsInEnhancedFor.txt @@ -109,58 +109,193 @@ | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\")\"", @FloatLiteral = false, @Image = "\")\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = true, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\")\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] - +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printUpperLeftColors", @Modifiers = 16, @Name = "printUpperLeftColors", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "printUpperLeftColors", @Modifiers = 16, @Name = "printUpperLeftColors", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "printUpperLeftColors", @ParameterCount = 1] + | | +- FormalParameters[@ParameterCount = 1, @Size = 1] + | | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] + | | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "Rectangle"] + | | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "r", @LambdaParameter = false, @LocalVariable = false, @Name = "r", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "r"] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ForStatement[@Foreach = false] + | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- RecordPattern[@ParenthesisDepth = 0] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | | +- ComponentPatternList[] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] + | | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] + | | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] + | | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "lr", @LambdaParameter = false, @LocalVariable = false, @Name = "lr", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lr"] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "r"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "c"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.RECORD] + | +- RecordDeclaration[@Abstract = false, @BinaryName = "RecordPatternsInEnhancedFor$Pair", @Default = false, @Final = true, @Image = "Pair", @Local = false, @Modifiers = 0, @Native = false, @Nested = true, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @SimpleName = "Pair", @Static = false, @Strictfp = false, @Synchronized = false, @SyntacticallyFinal = false, @Transient = false, @TypeKind = TypeKind.RECORD, @Volatile = false] + | +- RecordComponentList[@Size = 2] + | | +- RecordComponent[@Varargs = false] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "fst", @LambdaParameter = false, @LocalVariable = false, @Name = "fst", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "fst"] + | | +- RecordComponent[@Varargs = false] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Object"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Object", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = true, @ForeachVariable = false, @FormalParameter = false, @Image = "snd", @LambdaParameter = false, @LocalVariable = false, @Name = "snd", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "snd"] + | +- RecordBody[] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + | +- MethodDeclaration[@Abstract = false, @Arity = 0, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "exceptionTest", @Modifiers = 16, @Name = "exceptionTest", @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = false, @Transient = false, @Void = true, @Volatile = false] + | +- ResultType[@Void = true, @returnsArray = false] + | +- MethodDeclarator[@Image = "exceptionTest", @ParameterCount = 0] + | | +- FormalParameters[@ParameterCount = 0, @Size = 0] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = true] + | | +- LocalVariableDeclaration[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @VariableName = "ps", @Volatile = false] + | | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "Pair"] + | | | +- ReferenceType[@Array = true, @ArrayDepth = 1] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclarator[@Initializer = true, @Name = "ps"] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "ps", @LambdaParameter = false, @LocalVariable = true, @Name = "ps", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "ps"] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- ArrayDimsAndInits[@Array = true, @ArrayDepth = 1] + | | +- ArrayInitializer[] + | | +- VariableInitializer[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- AllocationExpression[@AnonymousClass = false] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | | +- ArgumentList[@Size = 2] + | | | +- Expression[@StandAlonePrimitive = true] + | | | | +- PrimaryExpression[] + | | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "1", @FloatLiteral = false, @Image = "1", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "1", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 1, @ValueAsLong = 1] + | | | +- Expression[@StandAlonePrimitive = true] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "2", @FloatLiteral = false, @Image = "2", @IntLiteral = true, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = "2", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 2, @ValueAsLong = 2] + | | +- VariableInitializer[] + | | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = null, @FloatLiteral = false, @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = false, @TextBlock = false, @TextBlockContent = null, @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | | +- NullLiteral[] + | | +- VariableInitializer[] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- AllocationExpression[@AnonymousClass = false] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- Arguments[@ArgumentCount = 2, @Size = 2] + | | +- ArgumentList[@Size = 2] + | | +- Expression[@StandAlonePrimitive = false] + | | | +- PrimaryExpression[] + | | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"hello\"", @FloatLiteral = false, @Image = "\"hello\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"hello\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\"world\"", @FloatLiteral = false, @Image = "\"world\"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\"world\"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- ForStatement[@Foreach = false] + | +- RecordPattern[@ParenthesisDepth = 0] + | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Pair", @ReferenceToClassSameCompilationUnit = false] + | | +- ComponentPatternList[] + | | +- TypePattern[@ParenthesisDepth = 0] + | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "f", @LambdaParameter = false, @LocalVariable = false, @Name = "f", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "f"] + | | +- TypePattern[@ParenthesisDepth = 0] + | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "var"] + | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] + | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "var", @ReferenceToClassSameCompilationUnit = false] + | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "s", @LambdaParameter = false, @LocalVariable = false, @Name = "s", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "s"] + | +- Expression[@StandAlonePrimitive = false] + | | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "ps"] + | +- Statement[] + | +- Block[@containsComment = false] + | +- BlockStatement[@Allocation = false] + | +- Statement[] + | +- StatementExpression[] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "System.out.println"] + | +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] + | +- Arguments[@ArgumentCount = 1, @Size = 1] + | +- ArgumentList[@Size = 1] + | +- Expression[@StandAlonePrimitive = false] + | +- AdditiveExpression[@Image = "+", @Operator = "+"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Name[@Image = "f"] + | +- PrimaryExpression[] + | | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | | +- Literal[@CharLiteral = false, @DoubleLiteral = false, @EscapedStringLiteral = "\" -> \"", @FloatLiteral = false, @Image = "\" -> \"", @IntLiteral = false, @LongLiteral = false, @SingleCharacterStringLiteral = false, @StringLiteral = true, @TextBlock = false, @TextBlockContent = "\" -> \"", @ValueAsDouble = NaN, @ValueAsFloat = NaN, @ValueAsInt = 0, @ValueAsLong = 0] + | +- PrimaryExpression[] + | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "s"] + +- ClassOrInterfaceBodyDeclaration[@AnonymousInnerClass = false, @EnumChild = false, @Kind = DeclarationKind.METHOD] + +- MethodDeclaration[@Abstract = false, @Arity = 1, @Default = false, @Final = false, @InterfaceMember = false, @Kind = MethodLikeKind.METHOD, @MethodName = "main", @Modifiers = 17, @Name = "main", @Native = false, @PackagePrivate = false, @Private = false, @Protected = false, @Public = true, @Static = true, @Strictfp = false, @Synchronized = false, @SyntacticallyAbstract = false, @SyntacticallyPublic = true, @Transient = false, @Void = true, @Volatile = false] +- ResultType[@Void = true, @returnsArray = false] - +- MethodDeclarator[@Image = "printUpperLeftColors", @ParameterCount = 1] + +- MethodDeclarator[@Image = "main", @ParameterCount = 1] | +- FormalParameters[@ParameterCount = 1, @Size = 1] | +- FormalParameter[@Abstract = false, @Array = true, @ArrayDepth = 1, @Default = false, @ExplicitReceiverParameter = false, @Final = false, @Modifiers = 0, @Native = false, @PackagePrivate = true, @Private = false, @Protected = false, @Public = false, @Static = false, @Strictfp = false, @Synchronized = false, @Transient = false, @TypeInferred = false, @Varargs = false, @Volatile = false] - | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "Rectangle"] + | +- Type[@Array = true, @ArrayDepth = 1, @ArrayType = true, @TypeImage = "String"] | | +- ReferenceType[@Array = true, @ArrayDepth = 1] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "r", @LambdaParameter = false, @LocalVariable = false, @Name = "r", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "r"] + | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = true, @ArrayDepth = 1, @Image = "String", @ReferenceToClassSameCompilationUnit = false] + | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = true, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = true, @Image = "args", @LambdaParameter = false, @LocalVariable = false, @Name = "args", @PatternBinding = false, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "args"] +- Block[@containsComment = false] +- BlockStatement[@Allocation = false] +- Statement[] - +- ForStatement[@Foreach = false] - +- RecordPattern[@ParenthesisDepth = 0] - | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Rectangle", @ReferenceToClassSameCompilationUnit = false] - | +- ComponentPatternList[] - | +- RecordPattern[@ParenthesisDepth = 0] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] - | | +- ComponentPatternList[] - | | +- TypePattern[@ParenthesisDepth = 0] - | | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Point"] - | | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Point", @ReferenceToClassSameCompilationUnit = false] - | | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "p", @LambdaParameter = false, @LocalVariable = false, @Name = "p", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "p"] - | | +- TypePattern[@ParenthesisDepth = 0] - | | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "Color"] - | | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "Color", @ReferenceToClassSameCompilationUnit = true] - | | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "c", @LambdaParameter = false, @LocalVariable = false, @Name = "c", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "c"] - | +- TypePattern[@ParenthesisDepth = 0] - | +- Type[@Array = false, @ArrayDepth = 0, @ArrayType = false, @TypeImage = "ColoredPoint"] - | | +- ReferenceType[@Array = false, @ArrayDepth = 0] - | | +- ClassOrInterfaceType[@AnonymousClass = false, @Array = false, @ArrayDepth = 0, @Image = "ColoredPoint", @ReferenceToClassSameCompilationUnit = false] - | +- VariableDeclaratorId[@Array = false, @ArrayDepth = 0, @ArrayType = false, @ExceptionBlockParameter = false, @ExplicitReceiverParameter = false, @Field = false, @Final = false, @ForeachVariable = false, @FormalParameter = false, @Image = "lr", @LambdaParameter = false, @LocalVariable = false, @Name = "lr", @PatternBinding = true, @ResourceDeclaration = false, @TypeInferred = false, @VariableName = "lr"] - +- Expression[@StandAlonePrimitive = false] - | +- PrimaryExpression[] - | +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "r"] - +- Statement[] - +- Block[@containsComment = false] - +- BlockStatement[@Allocation = false] - +- Statement[] - +- StatementExpression[] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - | +- Name[@Image = "System.out.println"] - +- PrimarySuffix[@ArgumentCount = 1, @Arguments = true, @ArrayDereference = false] - +- Arguments[@ArgumentCount = 1, @Size = 1] - +- ArgumentList[@Size = 1] - +- Expression[@StandAlonePrimitive = false] - +- PrimaryExpression[] - +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] - +- Name[@Image = "c"] + +- StatementExpression[] + +- PrimaryExpression[] + +- PrimaryPrefix[@SuperModifier = false, @ThisModifier = false] + | +- Name[@Image = "exceptionTest"] + +- PrimarySuffix[@ArgumentCount = 0, @Arguments = true, @ArrayDereference = false] + +- Arguments[@ArgumentCount = 0, @Size = 0] From 3ac021da02fec700d5dd8aac44d38fb65f59457f Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 19:54:19 +0100 Subject: [PATCH 11/13] [java] Remove support for named record patterns --- pmd-java/etc/grammar/Java.jjt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/pmd-java/etc/grammar/Java.jjt b/pmd-java/etc/grammar/Java.jjt index 475546acce..f1e87b3ce3 100644 --- a/pmd-java/etc/grammar/Java.jjt +++ b/pmd-java/etc/grammar/Java.jjt @@ -3,6 +3,7 @@ * SwitchLabel simplified * Support "JEP 432: Record Patterns (Second Preview)" for Java 20 Preview * ForStatement allows record patterns + * Removed named record patterns (optional VariableDeclaratorId following the pattern) * Remove support for Java 18 preview language features * GuardedPattern is removed * Andreas Dangel 02/2023 @@ -1838,7 +1839,7 @@ void TypePattern(): void RecordPattern(): { checkForRecordPatterns(); } { - (Annotation())* ReferenceType() RecordStructurePattern() [ VariableDeclaratorId() ] + (Annotation())* ReferenceType() RecordStructurePattern() } void RecordStructurePattern() #ComponentPatternList: From e80e4cf204cce79e910e74ed4f1efc3db885bba3 Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 20:03:32 +0100 Subject: [PATCH 12/13] [java] Fix javadoc warnings --- .../net/sourceforge/pmd/lang/java/ast/ASTAndExpression.java | 2 +- .../pmd/lang/java/ast/ASTAnyTypeBodyDeclaration.java | 2 +- .../sourceforge/pmd/lang/java/ast/ASTAssignmentOperator.java | 4 ++-- .../pmd/lang/java/ast/ASTConditionalAndExpression.java | 2 +- .../pmd/lang/java/ast/ASTRelationalExpression.java | 2 +- .../net/sourceforge/pmd/lang/java/ast/ASTShiftExpression.java | 4 ++-- .../net/sourceforge/pmd/lang/java/ast/ASTTypeArguments.java | 4 ++-- .../java/net/sourceforge/pmd/lang/java/ast/ASTTypeBound.java | 2 +- .../net/sourceforge/pmd/lang/java/ast/ASTTypeParameters.java | 2 +- 9 files changed, 12 insertions(+), 12 deletions(-) diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAndExpression.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAndExpression.java index da11a08327..c876f53034 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAndExpression.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAndExpression.java @@ -17,7 +17,7 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- * AndExpression ::=  {@linkplain ASTEqualityExpression EqualityExpression} ( "&" {@linkplain ASTEqualityExpression EqualityExpression} )+
+ * AndExpression ::=  {@linkplain ASTEqualityExpression EqualityExpression} ( "&" {@linkplain ASTEqualityExpression EqualityExpression} )+
  *
  *
*/ diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAnyTypeBodyDeclaration.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAnyTypeBodyDeclaration.java index e35bfc3ceb..d90fa674b8 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAnyTypeBodyDeclaration.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAnyTypeBodyDeclaration.java @@ -61,7 +61,7 @@ public interface ASTAnyTypeBodyDeclaration extends JavaNode { EMPTY, /** See {@link ASTRecordDeclaration}. */ RECORD, - /** See {@link ASTRecordConstructorDeclaration}. */ + /** See {@link ASTCompactConstructorDeclaration}. */ RECORD_CONSTRUCTOR } diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAssignmentOperator.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAssignmentOperator.java index e562b19a83..60cae11ea4 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAssignmentOperator.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTAssignmentOperator.java @@ -9,11 +9,11 @@ import net.sourceforge.pmd.annotation.InternalApi; /** * Represents an assignment operator in an {@linkplain ASTExpression assignment expression}. * - * 
+ * 
{@code
  *
  *  AssignmentOperator ::= "=" | "*=" | "/=" | "%=" | "+=" | "-=" | "<<=" | ">>=" | ">>>=" | "&=" | "^=" | "|="
  *
- * 

+ * }
*/ public class ASTAssignmentOperator extends AbstractJavaNode { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTConditionalAndExpression.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTConditionalAndExpression.java index 663326a348..439dd8cba5 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTConditionalAndExpression.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTConditionalAndExpression.java @@ -16,7 +16,7 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- * ConditionalAndExpression ::=  {@linkplain ASTInclusiveOrExpression InclusiveOrExpression} ( "&&" {@linkplain ASTInclusiveOrExpression InclusiveOrExpression} )+
+ * ConditionalAndExpression ::=  {@linkplain ASTInclusiveOrExpression InclusiveOrExpression} ( "&&" {@linkplain ASTInclusiveOrExpression InclusiveOrExpression} )+
  *
  *
*/ diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRelationalExpression.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRelationalExpression.java index d425b045b1..648ba507ce 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRelationalExpression.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRelationalExpression.java @@ -16,7 +16,7 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- * RelationalExpression ::=  {@linkplain ASTShiftExpression ShiftExpression} ( ( "<" | ">" | "<=" | ">=" ) {@linkplain ASTShiftExpression ShiftExpression} )+
+ * RelationalExpression ::=  {@linkplain ASTShiftExpression ShiftExpression} ( ( "<" | ">" | "<=" | ">=" ) {@linkplain ASTShiftExpression ShiftExpression} )+
  *
  *
*/ diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTShiftExpression.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTShiftExpression.java index f4084a081c..acf1e2ce8f 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTShiftExpression.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTShiftExpression.java @@ -17,7 +17,7 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- * ShiftExpression ::=  {@linkplain ASTAdditiveExpression AdditiveExpression} ( ( "<<"  | {@linkplain ASTRSIGNEDSHIFT RSIGNEDSHIFT} | {@linkplain ASTRUNSIGNEDSHIFT RUNSIGNEDSHIFT} ) {@linkplain ASTAdditiveExpression AdditiveExpression} )+
+ * ShiftExpression ::=  {@linkplain ASTAdditiveExpression AdditiveExpression} ( ( "<<"  | {@linkplain ASTRSIGNEDSHIFT RSIGNEDSHIFT} | {@linkplain ASTRUNSIGNEDSHIFT RUNSIGNEDSHIFT} ) {@linkplain ASTAdditiveExpression AdditiveExpression} )+
  *
  *
*/ @@ -43,7 +43,7 @@ public class ASTShiftExpression extends AbstractJavaTypeNode { /** - * Returns the image of the operator, i.e. "<<", ">>", or ">>>". + * Returns the image of the operator, i.e. "<<", ">>", or ">>>". */ public String getOperator() { return getImage(); diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeArguments.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeArguments.java index fe378a117e..3cddf2aaf6 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeArguments.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeArguments.java @@ -14,8 +14,8 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- *  TypeArguments ::= "<" {@linkplain ASTTypeArgument TypeArgument} ( "," {@linkplain ASTTypeArgument TypeArgument} )* ">"
- *                  | "<" ">"
+ *  TypeArguments ::= "<" {@linkplain ASTTypeArgument TypeArgument} ( "," {@linkplain ASTTypeArgument TypeArgument} )* ">"
+ *                  | "<" ">"
  *
*/ public class ASTTypeArguments extends AbstractJavaNode implements Iterable { diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeBound.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeBound.java index a53a2598f8..eab978d94f 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeBound.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeBound.java @@ -18,7 +18,7 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- * TypeBound ::= "extends" {@linkplain ASTAnnotation Annotation}* {@linkplain ASTClassOrInterfaceType ClassOrInterfaceType} ( "&" {@linkplain ASTAnnotation Annotation}* {@linkplain ASTClassOrInterfaceType ClassOrInterfaceType} )*
+ * TypeBound ::= "extends" {@linkplain ASTAnnotation Annotation}* {@linkplain ASTClassOrInterfaceType ClassOrInterfaceType} ( "&" {@linkplain ASTAnnotation Annotation}* {@linkplain ASTClassOrInterfaceType ClassOrInterfaceType} )*
  *
  *
*/ diff --git a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeParameters.java b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeParameters.java index ede79d399b..cca0e90b3a 100644 --- a/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeParameters.java +++ b/pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTTypeParameters.java @@ -15,7 +15,7 @@ import net.sourceforge.pmd.annotation.InternalApi; * * 
  *
- * TypeParameters ::= "<" {@linkplain ASTTypeParameter TypeParameter} ( "," {@linkplain ASTTypeParameter TypeParameter} )* ">"
+ * TypeParameters ::= "<" {@linkplain ASTTypeParameter TypeParameter} ( "," {@linkplain ASTTypeParameter TypeParameter} )* ">"
  *
  *
*/ From 2e0b6292b634a3c580ee4d9c1891402572d3bdf2 Mon Sep 17 00:00:00 2001 From: Andreas Dangel Date: Fri, 3 Feb 2023 20:05:25 +0100 Subject: [PATCH 13/13] [doc] Update release notes (#4333) --- docs/pages/release_notes.md | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/docs/pages/release_notes.md b/docs/pages/release_notes.md index 54c9cdb1ae..1993c6ba49 100644 --- a/docs/pages/release_notes.md +++ b/docs/pages/release_notes.md @@ -14,7 +14,23 @@ This is a {{ site.pmd.release_type }} release. ### New and noteworthy +#### Java 20 Support + +This release of PMD brings support for Java 20. There are no new standard language features. + +PMD supports [JEP 433: Pattern Matching for switch (Fourth Preview)](https://openjdk.org/jeps/433) and +[JEP 432: Record Patterns (Second Preview)](https://openjdk.org/jeps/432) as preview language features. + +In order to analyze a project with PMD that uses these language features, +you'll need to enable it via the environment variable `PMD_JAVA_OPTS` and select the new language +version `20-preview`: + + export PMD_JAVA_OPTS=--enable-preview + ./run.sh pmd --use-version java-20-preview ... + ### Fixed Issues +* java + * [#4333](https://github.com/pmd/pmd/issues/4333): \[java] Support JDK 20 ### API Changes