ExceptionInInitializerError on OpenJDK 15-ea+26

[pzygielo]

Description of the problem:

ExceptionInInitializerError on OpenJDK 64-Bit Server VM (build 15-ea+26-1287, mixed mode, sharing) (worked fine with 15-ea+25-1229):

An unhandled exception was thrown by the Error Prone static analysis plugin.
     Please report this at https://github.com/google/error-prone/issues/new and include the following:

     error-prone version: 2.4.0
     BugPattern: (see stack trace)
     Stack Trace:
     java.lang.ExceptionInInitializerError
  	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:64)
  	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
  	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
  	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:481)
  	at com.google.errorprone.scanner.ScannerSupplierImpl.instantiateChecker(ScannerSupplierImpl.java:84)
  	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
  	at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
  	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$ReduceOp.evaluateSequential(ReduceOps.java:913)
  	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
  	at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
  	at com.google.errorprone.scanner.ScannerSupplierImpl.get(ScannerSupplierImpl.java:102)
  	at com.google.errorprone.scanner.ScannerSupplierImpl.get(ScannerSupplierImpl.java:40)
  	at com.google.errorprone.ErrorProneAnalyzer.lambda$scansPlugins$0(ErrorProneAnalyzer.java:79)
  	at com.google.common.base.Suppliers$NonSerializableMemoizingSupplier.get(Suppliers.java:167)
  	at com.google.errorprone.ErrorProneAnalyzer.finished(ErrorProneAnalyzer.java:152)
  	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:1421)
  	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1368)
  	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)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:94)
  	at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess(JavaxToolsCompiler.java:126)
  	at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile(JavacCompiler.java:174)
  	at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:1134)
  	at org.apache.maven.plugin.compiler.CompilerMojo.execute(CompilerMojo.java:187)
  	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137)
  	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:210)
  	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:156)
  	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148)
  	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
  	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
  	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56)
  	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
  	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305)
  	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192)
  	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105)
  	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:957)
  	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:289)
  	at org.apache.maven.cli.MavenCli.main(MavenCli.java:193)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
  	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
  	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282)
  	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225)
  	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406)
  	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
  	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  	at java.base/java.lang.reflect.Method.invoke(Method.java:564)
  	at org.apache.maven.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:39)
  	at org.apache.maven.wrapper.WrapperExecutor.execute(WrapperExecutor.java:122)
  	at org.apache.maven.wrapper.MavenWrapperMain.main(MavenWrapperMain.java:61)
  Caused by: java.lang.NullPointerException
  	at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:877)
  	at com.google.common.collect.ImmutableSet$Builder.add(ImmutableSet.java:483)
  	at java.base/java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169)
  	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
  	at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948)
  	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.bugpatterns.AnnotationPosition.<clinit>(AnnotationPosition.java:87)
  	... 59 more

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

Use EP with OpenJDK 15-ea+26-1287

What version of Error Prone are you using?

2.4.0

Have you found anything relevant by searching the web?

#1106

[michaelhixson]

I get the same exception on Java 15 GA if I enable the AnnotationPosition bug pattern.

[Stephan202]

Looking at the stack trace, I think this issue was fixed in 6c21688 (here), so should be part of the next release.

I think this issue can thus be closed; CC @cushon.

[pzygielo]

Indeed, I no longer observe reported issue with current error-prone (2.4.1-SNAPSHOT @ d62130e) and OpenJDK 15.0.1+9-18.