pmd-java8: checkstyle / formatting

pmd-java8/src/test/java/net/sourceforge/pmd/lang/java/bugs/InterfaceMethodTest.java

@@ -1,12 +1,15 @@
 /**
  * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
  */
+
 package net.sourceforge.pmd.lang.java.bugs;
 
 import java.io.InputStream;
 import java.io.InputStreamReader;
+
 import org.junit.Ignore;
 import org.junit.Test;
+
 import net.sourceforge.pmd.lang.LanguageRegistry;
 import net.sourceforge.pmd.lang.LanguageVersionHandler;
 import net.sourceforge.pmd.lang.java.JavaLanguageModule;
@@ -21,8 +24,10 @@ public class InterfaceMethodTest {
         ASTCompilationUnit acu = parseAndTypeResolveForClass(UsesJavaStreams.class);
     }
 
-    // Note: If you're using Eclipse or some other IDE to run this test, you _must_ have the regress folder in
+    // Note: If you're using Eclipse or some other IDE to run this test, you
-    // the classpath.  Normally the IDE doesn't put source directories themselves directly in the classpath, only
+    // _must_ have the regress folder in
+    // the classpath. Normally the IDE doesn't put source directories themselves
+    // directly in the classpath, only
     // the output directories are in the classpath.
     private ASTCompilationUnit parseAndTypeResolveForClass(Class<?> clazz) {
         String sourceFile = clazz.getName().replace('.', '/') + ".java";
@@ -30,8 +35,10 @@ public class InterfaceMethodTest {
         if (is == null) {
             throw new IllegalArgumentException("Unable to find source file " + sourceFile + " for " + clazz);
         }
-        LanguageVersionHandler languageVersionHandler = LanguageRegistry.getLanguage(JavaLanguageModule.NAME).getVersion("1.8").getLanguageVersionHandler();
+        LanguageVersionHandler languageVersionHandler = LanguageRegistry.getLanguage(JavaLanguageModule.NAME)
-        ASTCompilationUnit acu = (ASTCompilationUnit)languageVersionHandler.getParser(languageVersionHandler.getDefaultParserOptions()).parse(null, new InputStreamReader(is));
+                .getVersion("1.8").getLanguageVersionHandler();
+        ASTCompilationUnit acu = (ASTCompilationUnit) languageVersionHandler
+                .getParser(languageVersionHandler.getDefaultParserOptions()).parse(null, new InputStreamReader(is));
         languageVersionHandler.getSymbolFacade().start(acu);
         languageVersionHandler.getTypeResolutionFacade(InterfaceMethodTest.class.getClassLoader()).start(acu);
         return acu;

pmd-java8/src/test/java/net/sourceforge/pmd/typeresolution/ClassTypeResolverJava8Test.java

@@ -1,11 +1,14 @@
 /**
  * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
  */
+
 package net.sourceforge.pmd.typeresolution;
 
 import java.io.InputStream;
 import java.io.InputStreamReader;
+
 import org.junit.Test;
+
 import net.sourceforge.pmd.lang.LanguageRegistry;
 import net.sourceforge.pmd.lang.LanguageVersionHandler;
 import net.sourceforge.pmd.lang.java.JavaLanguageModule;
@@ -13,7 +16,6 @@ import net.sourceforge.pmd.lang.java.ast.ASTCompilationUnit;
 import net.sourceforge.pmd.typeresolution.testdata.UsesJavaStreams;
 import net.sourceforge.pmd.typeresolution.testdata.UsesRepeatableAnnotations;
 
-
 public class ClassTypeResolverJava8Test {
 
     @Test
@@ -26,7 +28,6 @@ public class ClassTypeResolverJava8Test {
         ASTCompilationUnit acu = parseAndTypeResolveForClass18(UsesRepeatableAnnotations.class);
     }
 
-
     public static junit.framework.Test suite() {
         return new junit.framework.JUnit4TestAdapter(ClassTypeResolverJava8Test.class);
     }
@@ -35,8 +36,10 @@ public class ClassTypeResolverJava8Test {
         return parseAndTypeResolveForClass(clazz, "1.8");
     }
 
-    // Note: If you're using Eclipse or some other IDE to run this test, you _must_ have the regress folder in
+    // Note: If you're using Eclipse or some other IDE to run this test, you
-    // the classpath.  Normally the IDE doesn't put source directories themselves directly in the classpath, only
+    // _must_ have the regress folder in
+    // the classpath. Normally the IDE doesn't put source directories themselves
+    // directly in the classpath, only
     // the output directories are in the classpath.
     private ASTCompilationUnit parseAndTypeResolveForClass(Class<?> clazz, String version) {
         String sourceFile = clazz.getName().replace('.', '/') + ".java";
@@ -44,8 +47,10 @@ public class ClassTypeResolverJava8Test {
         if (is == null) {
             throw new IllegalArgumentException("Unable to find source file " + sourceFile + " for " + clazz);
         }
-        LanguageVersionHandler languageVersionHandler = LanguageRegistry.getLanguage(JavaLanguageModule.NAME).getVersion(version).getLanguageVersionHandler();
+        LanguageVersionHandler languageVersionHandler = LanguageRegistry.getLanguage(JavaLanguageModule.NAME)
-        ASTCompilationUnit acu = (ASTCompilationUnit) languageVersionHandler.getParser(languageVersionHandler.getDefaultParserOptions()).parse(null, new InputStreamReader(is));
+                .getVersion(version).getLanguageVersionHandler();
+        ASTCompilationUnit acu = (ASTCompilationUnit) languageVersionHandler
+                .getParser(languageVersionHandler.getDefaultParserOptions()).parse(null, new InputStreamReader(is));
         languageVersionHandler.getSymbolFacade().start(acu);
         languageVersionHandler.getTypeResolutionFacade(ClassTypeResolverJava8Test.class.getClassLoader()).start(acu);
         return acu;

pmd-java8/src/test/java/net/sourceforge/pmd/typeresolution/testdata/UsesJavaStreams.java

@@ -1,15 +1,20 @@
 /**
  * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
  */
+
 package net.sourceforge.pmd.typeresolution.testdata;
 
 public class UsesJavaStreams {
     interface WithStaticAndDefaultMethod {
-        static void performOn() { }
+        static void performOn() {
-        default void myToString() {}
+        }
+
+        default void myToString() {
+        }
     }
 
-    class ImplWithStaticAndDefaultMethod implements WithStaticAndDefaultMethod {}
+    class ImplWithStaticAndDefaultMethod implements WithStaticAndDefaultMethod {
+    }
 
     public void performStuff() {
         WithStaticAndDefaultMethod.performOn();

pmd-java8/src/test/java/net/sourceforge/pmd/typeresolution/testdata/UsesRepeatableAnnotations.java

@@ -1,11 +1,13 @@
 /**
  * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
  */
+
 package net.sourceforge.pmd.typeresolution.testdata;
 
 import java.lang.annotation.Repeatable;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
+
 import net.sourceforge.pmd.typeresolution.testdata.UsesRepeatableAnnotations.Multitude;
 
 @Multitude("1")
@@ -16,9 +18,13 @@ public class UsesRepeatableAnnotations {
 
     @Repeatable(Multitudes.class)
     @Retention(RetentionPolicy.RUNTIME)
-    @interface Multitude { String value(); }
+    @interface Multitude {
+        String value();
+    }
 
     @Retention(RetentionPolicy.RUNTIME)
-    @interface Multitudes { Multitude[] value(); }
+    @interface Multitudes {
+        Multitude[] value();
+    }
 
 }