An unhandled exception was thrown by the Error Prone static analysis plugin.: UnusedVariable

[mschaaf]

Description of the problem:

I use it via gradle and the errorprone gradle plugin version 0.8.1.
The project uses lombok and hibernate jpa model generator.
errorprone is configured as follow options.errorprone.disableWarningsInGeneratedCode = true

Error prone failed to compile.

Note: Hibernate JPA 2 Static-Metamodel Generator 5.4.2.Final
<file path>:16: error: An unhandled exception was thrown by the Error Prone static analysis plugin.
package <name>;
^
     Please report this at https://github.com/google/error-prone/issues/new and include the following:

     error-prone version: 2.3.3
     BugPattern: UnusedVariable
     Stack Trace:
     java.lang.IllegalArgumentException: invalid replacement: [1099, -1) ()
        at com.google.common.base.Preconditions.checkArgument(Preconditions.java:458)
        at com.google.errorprone.fixes.Replacement.create(Replacement.java:37)
        at com.google.errorprone.fixes.SuggestedFix$ReplacementFix.getReplacement(SuggestedFix.java:397)
        at com.google.errorprone.fixes.SuggestedFix.getReplacements(SuggestedFix.java:91)
        at com.google.errorprone.fixes.AppliedFix$Applier.apply(AppliedFix.java:71)
        at com.google.errorprone.JavacErrorDescriptionListener.lambda$new$0(JavacErrorDescriptionListener.java:71)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
        at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
        at java.base/java.util.Collections$2.tryAdvance(Collections.java:4745)
        at java.base/java.util.Collections$2.forEachRemaining(Collections.java:4753)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
        at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
        at com.google.errorprone.JavacErrorDescriptionListener.onDescribed(JavacErrorDescriptionListener.java:84)
        at com.google.errorprone.ErrorProneAnalyzer.lambda$finished$1(ErrorProneAnalyzer.java:136)
        at com.google.errorprone.VisitorState.reportMatch(VisitorState.java:282)
        at com.google.errorprone.bugpatterns.UnusedVariable.matchCompilationUnit(UnusedVariable.java:241)
        at com.google.errorprone.scanner.ErrorProneScanner.processMatchers(ErrorProneScanner.java:433)
        at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:541)
        at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:150)
        at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:591)
        at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:56)
        at com.google.errorprone.scanner.Scanner.scan(Scanner.java:55)
        at com.google.errorprone.scanner.ErrorProneScannerTransformer.apply(ErrorProneScannerTransformer.java:43)
        at com.google.errorprone.ErrorProneAnalyzer.finished(ErrorProneAnalyzer.java:151)
        at jdk.compiler/com.sun.tools.javac.api.MultiTaskListener.finished(MultiTaskListener.java:132)
        at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1418)
        at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1365)
        at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:960)
        at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:104)
        at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:147)
        at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:100)
...

Feature requests: what underlying problem are you trying to solve with this feature?

Wanted to use errorprone.

Bugs: what's the simplest, easiest way to reproduce this bug? Please provide a minimal example if possible.

Not possible.

What version of Error Prone are you using?

2.3.3

Have you found anything relevant by searching the web?

Could be reated to:
#447
#1195

[cushon]

This is a duplicate of #1250