google / error-prone

Catch common Java mistakes as compile-time errors
https://errorprone.info
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BugPattern: UnusedVariable #4802

Open jnanisunkavalli opened 4 months ago

jnanisunkavalli commented 4 months ago

[javac] error-prone version: 2.31.0 [javac] BugPattern: UnusedVariable [javac] Stack Trace: [javac] java.lang.IllegalArgumentException: Replacement{range=[1541..1593), replaceWith=} overlaps with existing replacements: Replacement{range=[1541..1704), replaceWith=} [javac] at com.google.common.base.Preconditions.checkArgument(Preconditions.java:446) [javac] at com.google.errorprone.fixes.Replacements.checkOverlaps(Replacements.java:171) [javac] at com.google.errorprone.fixes.Replacements.add(Replacements.java:161) [javac] at com.google.errorprone.fixes.SuggestedFix.getReplacements(SuggestedFix.java:95) [javac] at com.google.errorprone.fixes.AppliedFix$Applier.apply(AppliedFix.java:68) [javac] at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1228) [javac] at com.google.errorprone.JavacErrorDescriptionListener.lambda$new$1(JavacErrorDescriptionListener.java:94) [javac] at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) [javac] at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179) [javac] at java.base/java.util.Collections$2.tryAdvance(Collections.java:5073) [javac] at java.base/java.util.Collections$2.forEachRemaining(Collections.java:5081) [javac] at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) [javac] at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) [javac] at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921) [javac] at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) [javac] at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682) [javac] at com.google.errorprone.JavacErrorDescriptionListener.onDescribed(JavacErrorDescriptionListener.java:107) [javac] at com.google.errorprone.ErrorProneAnalyzer.lambda$finished$3(ErrorProneAnalyzer.java:212) [javac] at com.google.errorprone.VisitorState.reportMatch(VisitorState.java:301) [javac] at com.google.errorprone.bugpatterns.UnusedVariable.matchCompilationUnit(UnusedVariable.java:286) [javac] at com.google.errorprone.scanner.ErrorProneScanner.processMatchers(ErrorProneScanner.java:449) [javac] at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:555) [javac] at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:150) [javac] at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:623) [javac] at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:66) [javac] at com.google.errorprone.scanner.Scanner.scan(Scanner.java:58) [javac] at com.google.errorprone.scanner.ErrorProneScannerTransformer.apply(ErrorProneScannerTransformer.java:43) [javac] at com.google.errorprone.ErrorProneAnalyzer.finished(ErrorProneAnalyzer.java:227) [javac] at jdk.compiler/com.sun.tools.javac.api.MultiTaskListener.finished(MultiTaskListener.java:133) [javac] at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1436) [javac] at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1383) [javac] at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:963) [javac] at jdk.compiler/com.sun.tools.javac.main.Main.compile(Main.java:319) [javac] at jdk.compiler/com.sun.tools.javac.main.Main.compile(Main.java:178) [javac] at jdk.compiler/com.sun.tools.javac.Main.compile(Main.java:64) [javac] at jdk.compiler/com.sun.tools.javac.Main.main(Main.java:50)

graememorgan commented 3 months ago

Do you have a small reproducible example?

girotomas commented 3 months ago

I have the same error https://github.com/google/error-prone/issues/4861. Also more importantly is there a setting to disable build failures when plugins fail? It seems odd that the plugin failing would make it a build failure.

cushon commented 3 months ago

Are you using Lombok? I wonder if it's similar to #1250