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Fix #4396 - Fix PLSQL CPD being case-sensitive

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This commit is contained in:
Clément Fournier
2024-04-07 21:27:24 +02:00
parent d4b99bb047
commit 44f29c3983
1 changed files with 12 additions and 5 deletions
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17
pmd-plsql/src/main/java/net/sourceforge/pmd/lang/plsql/cpd/PLSQLCpdLexer.java
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@ -4,6 +4,8 @@
package net.sourceforge.pmd.lang.plsql.cpd;
import java.util.Locale;
import net.sourceforge.pmd.cpd.CpdLanguageProperties;
import net.sourceforge.pmd.cpd.impl.JavaccCpdLexer;
import net.sourceforge.pmd.lang.LanguagePropertyBundle;
@ -37,16 +39,21 @@ public class PLSQLCpdLexer extends JavaccCpdLexer {
String image = plsqlToken.getImage();
if (ignoreIdentifiers && plsqlToken.kind == PLSQLTokenKinds.IDENTIFIER) {
image = String.valueOf(plsqlToken.kind);
}
if (ignoreLiterals && (plsqlToken.kind == PLSQLTokenKinds.UNSIGNED_NUMERIC_LITERAL
image = "<identifier>";
} else if (ignoreLiterals && (plsqlToken.kind == PLSQLTokenKinds.UNSIGNED_NUMERIC_LITERAL
|| plsqlToken.kind == PLSQLTokenKinds.FLOAT_LITERAL
|| plsqlToken.kind == PLSQLTokenKinds.INTEGER_LITERAL
|| plsqlToken.kind == PLSQLTokenKinds.CHARACTER_LITERAL
|| plsqlToken.kind == PLSQLTokenKinds.STRING_LITERAL
|| plsqlToken.kind == PLSQLTokenKinds.QUOTED_LITERAL)) {
image = String.valueOf(plsqlToken.kind);
// note that all tokens kinds are mapped to the same type.
image = "<literal>";
} else if (plsqlToken.kind != PLSQLTokenKinds.CHARACTER_LITERAL
&& plsqlToken.kind != PLSQLTokenKinds.STRING_LITERAL
&& plsqlToken.kind != PLSQLTokenKinds.QUOTED_LITERAL) {
// PLSQL is case-insensitive, but of course the contents of
// string literals and the like are case-sensitive
image = image.toLowerCase(Locale.ROOT);
}
return image;
}