IdentifierName java.lang.IllegalArgumentException: Illegal group reference: group index is missing #5515
Description
Relevant build.gradle.kts:
dependencies {
api("org.jspecify:jspecify:1.0.0")
errorprone("com.google.errorprone:error_prone_core:2.47.0")
errorprone("com.uber.nullaway:nullaway:0.13.1")
errorprone("net.jacobpeterson:final-coat:1.2.0")
}
tasks.withType(JavaCompile::class) {
options.errorprone {
allErrorsAsWarnings = true
allSuggestionsAsWarnings = true
disableWarningsInGeneratedCode = true
disable("MissingSummary")
disable("NullableOptional")
check("Varifier", WARN)
check("IdentifierName", WARN)
check("MissingBraces", WARN)
check("FieldCanBeFinal", WARN)
check("MissingDefault", WARN)
check("SwitchDefault", WARN)
check("RedundantNullCheck", WARN)
check("FieldMissingNullable", WARN)
check("ParameterMissingNullable", WARN)
check("ReturnMissingNullable", WARN)
check("NullAway", WARN)
option("NullAway:OnlyNullMarked", true)
option("NullAway:JSpecifyMode", true)
check("RequireExplicitNullMarking", WARN)
check("FinalCoat", WARN)
}
}Log:
...: error: An unhandled exception was thrown by the Error Prone static analysis plugin.
private static final String JSON_KEY_$SCHEMA = "$schema";
^
Please report this at https://github.com/google/error-prone/issues/new and include the following, as well as a reproducing code sample (if possible):
error-prone version: 2.47.0
BugPattern: IdentifierName
Stack Trace:
java.lang.IllegalArgumentException: Illegal group reference: group index is missing
at java.base/java.util.regex.Matcher.appendExpandedReplacement(Matcher.java:1073)
at java.base/java.util.regex.Matcher.appendReplacement(Matcher.java:1041)
at java.base/java.util.regex.Matcher.replaceAll(Matcher.java:1305)
at com.google.errorprone.bugpatterns.IdentifierNames.fixInitialisms(IdentifierNames.java:71)
at com.google.errorprone.bugpatterns.IdentifierName.matchVariable(IdentifierName.java:219)
at com.google.errorprone.scanner.ErrorProneScanner.processMatchers(ErrorProneScanner.java:539)
at com.google.errorprone.scanner.ErrorProneScanner.visitVariable(ErrorProneScanner.java:1091)
at com.google.errorprone.scanner.ErrorProneScanner.visitVariable(ErrorProneScanner.java:178)
at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCVariableDecl.accept(JCTree.java:1084)
at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:92)
at com.google.errorprone.scanner.Scanner.scan(Scanner.java:74)
at com.google.errorprone.scanner.Scanner.scan(Scanner.java:48)
at jdk.compiler/com.sun.source.util.TreeScanner.scan(TreeScanner.java:110)
at jdk.compiler/com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:118)
at jdk.compiler/com.sun.source.util.TreeScanner.visitClass(TreeScanner.java:202)
at com.google.errorprone.scanner.ErrorProneScanner.visitClass(ErrorProneScanner.java:649)
at com.google.errorprone.scanner.ErrorProneScanner.visitClass(ErrorProneScanner.java:178)
at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:899)
at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:92)
at com.google.errorprone.scanner.Scanner.scan(Scanner.java:74)
at com.google.errorprone.scanner.Scanner.scan(Scanner.java:48)
at jdk.compiler/com.sun.source.util.TreeScanner.scan(TreeScanner.java:110)
at jdk.compiler/com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:118)
at jdk.compiler/com.sun.source.util.TreeScanner.visitCompilationUnit(TreeScanner.java:151)
at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:661)
at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:178)
at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:627)
at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:66)
at com.google.errorprone.scanner.Scanner.scan(Scanner.java:58)
at com.google.errorprone.scanner.ErrorProneScannerTransformer.apply(ErrorProneScannerTransformer.java:43)
at com.google.errorprone.ErrorProneAnalyzer.finished(ErrorProneAnalyzer.java:231)
at jdk.compiler/com.sun.tools.javac.api.MultiTaskListener.finished(MultiTaskListener.java:133)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1423)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1370)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:955)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:104)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.invocationHelper(JavacTaskImpl.java:152)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:100)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:94)
at org.gradle.internal.compiler.java.IncrementalCompileTask.call(IncrementalCompileTask.java:92)
at org.gradle.api.internal.tasks.compile.AnnotationProcessingCompileTask.call(AnnotationProcessingCompileTask.java:94)
at org.gradle.api.internal.tasks.compile.ResourceCleaningCompilationTask.call(ResourceCleaningCompilationTask.java:57)
at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:83)
at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:50)
at org.gradle.api.internal.tasks.compile.daemon.AbstractIsolatedCompilerWorkerExecutor$CompilerWorkAction.execute(AbstractIsolatedCompilerWorkerExecutor.java:79)
at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:68)
at org.gradle.workers.internal.AbstractClassLoaderWorker$1.create(AbstractClassLoaderWorker.java:54)
at org.gradle.workers.internal.AbstractClassLoaderWorker$1.create(AbstractClassLoaderWorker.java:48)
at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:102)
at org.gradle.workers.internal.AbstractClassLoaderWorker.executeInClassLoader(AbstractClassLoaderWorker.java:48)
at org.gradle.workers.internal.FlatClassLoaderWorker.run(FlatClassLoaderWorker.java:32)
at org.gradle.workers.internal.FlatClassLoaderWorker.run(FlatClassLoaderWorker.java:22)
at org.gradle.workers.internal.WorkerDaemonServer.run(WorkerDaemonServer.java:109)
at org.gradle.workers.internal.WorkerDaemonServer.run(WorkerDaemonServer.java:78)
at org.gradle.process.internal.worker.request.WorkerAction.lambda$run$1(WorkerAction.java:150)
at org.gradle.process.internal.worker.child.WorkerLogEventListener.withWorkerLoggingProtocol(WorkerLogEventListener.java:41)
at org.gradle.process.internal.worker.request.WorkerAction.lambda$run$2(WorkerAction.java:150)
at org.gradle.internal.operations.CurrentBuildOperationRef.with(CurrentBuildOperationRef.java:84)
at org.gradle.process.internal.worker.request.WorkerAction.run(WorkerAction.java:142)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at org.gradle.internal.dispatch.MethodInvocation.invokeOn(MethodInvocation.java:77)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:28)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:19)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:182)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:164)
at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:414)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614)
at java.base/java.lang.Thread.run(Thread.java:1474)