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Java 17 support? #2636

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valeriy-plyashko-lineate opened this issue Oct 20, 2021 · 1 comment
Closed

Java 17 support? #2636

valeriy-plyashko-lineate opened this issue Oct 20, 2021 · 1 comment

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@valeriy-plyashko-lineate
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***.java:75: error: An unhandled exception was thrown by the Error Prone static analysis plugin.
    return switch (this) {
    ^
     Please report this at https://github.com/google/error-prone/issues/new and include the following:
  
     error-prone version: 2.9.0
     BugPattern: NullAway
     Stack Trace:
     java.lang.RuntimeException: whoops, better handle SWITCH_EXPRESSION switch (this) {
        case WATERFALL -> SupplyEndpoint.WATERFALL;
        case DSPGOOGLE -> SupplyEndpoint.GOOGLE;
        case BIDDER -> SupplyEndpoint.OPENRTB;
        case AUCTIONAPI -> SupplyEndpoint.PREBID;
        case DSPAMAZON -> SupplyEndpoint.AMAZON;
      }
  	at com.uber.nullaway.NullAway.mayBeNullExpr(NullAway.java:1946)
  	at com.uber.nullaway.NullAway.checkReturnExpression(NullAway.java:629)
  	at com.uber.nullaway.NullAway.matchReturn(NullAway.java:292)
  	at com.google.errorprone.scanner.ErrorProneScanner.processMatchers(ErrorProneScanner.java:450)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitReturn(ErrorProneScanner.java:817)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitReturn(ErrorProneScanner.java:151)
  	at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCReturn.accept(JCTree.java:1717)
  	at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:86)
  	at com.google.errorprone.scanner.Scanner.scan(Scanner.java:74)
  	at com.google.errorprone.scanner.Scanner.scan(Scanner.java:48)
  	at jdk.compiler/com.sun.source.util.TreeScanner.scan(TreeScanner.java:111)
  	at jdk.compiler/com.sun.source.util.TreeScanner.visitBlock(TreeScanner.java:272)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitBlock(ErrorProneScanner.java:521)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitBlock(ErrorProneScanner.java:151)
  	at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:1103)
  	at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:86)
  	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.scanAndReduce(TreeScanner.java:96)
  	at jdk.compiler/com.sun.source.util.TreeScanner.visitMethod(TreeScanner.java:224)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitMethod(ErrorProneScanner.java:741)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitMethod(ErrorProneScanner.java:151)
  	at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:953)
  	at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:86)
  	at com.google.errorprone.scanner.Scanner.scan(Scanner.java:74)
  	at com.google.errorprone.scanner.Scanner.scan(Scanner.java:48)
  	at jdk.compiler/com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:96)
  	at jdk.compiler/com.sun.source.util.TreeScanner.scan(TreeScanner.java:111)
  	at jdk.compiler/com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:119)
  	at jdk.compiler/com.sun.source.util.TreeScanner.visitClass(TreeScanner.java:203)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitClass(ErrorProneScanner.java:549)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitClass(ErrorProneScanner.java:151)
  	at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:860)
  	at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:86)
  	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:111)
  	at jdk.compiler/com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:119)
  	at jdk.compiler/com.sun.source.util.TreeScanner.visitCompilationUnit(TreeScanner.java:152)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:561)
  	at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:151)
  	at jdk.compiler/com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:614)
  	at jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:60)
  	at com.google.errorprone.scanner.Scanner.scan(Scanner.java:58)
  	at com.google.errorprone.scanner.ErrorProneScannerTransformer.apply(ErrorProneScannerTransformer.java:43)
  	at com.google.errorprone.ErrorProneAnalyzer.finished(ErrorProneAnalyzer.java:152)
  	at jdk.compiler/com.sun.tools.javac.api.MultiTaskListener.finished(MultiTaskListener.java:132)
  	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1394)
  	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1341)
  	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:933)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:104)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.invocationHelper(JavacTaskImpl.java:152)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:100)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:94)
  	at org.gradle.internal.compiler.java.IncrementalCompileTask.call(IncrementalCompileTask.java:89)
  	at org.gradle.api.internal.tasks.compile.AnnotationProcessingCompileTask.call(AnnotationProcessingCompileTask.java:94)
  	at org.gradle.api.internal.tasks.compile.ResourceCleaningCompilationTask.call(ResourceCleaningCompilationTask.java:57)
  	at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:54)
  	at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:39)
  	at org.gradle.api.internal.tasks.compile.daemon.AbstractDaemonCompiler$CompilerWorkAction.execute(AbstractDaemonCompiler.java:135)
  	at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:63)
  	at org.gradle.workers.internal.AbstractClassLoaderWorker$1.create(AbstractClassLoaderWorker.java:49)
  	at org.gradle.workers.internal.AbstractClassLoaderWorker$1.create(AbstractClassLoaderWorker.java:43)
  	at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:97)
  	at org.gradle.workers.internal.AbstractClassLoaderWorker.executeInClassLoader(AbstractClassLoaderWorker.java:43)
  	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:85)
  	at org.gradle.workers.internal.WorkerDaemonServer.run(WorkerDaemonServer.java:55)
  	at org.gradle.process.internal.worker.request.WorkerAction$1.call(WorkerAction.java:138)
  	at org.gradle.process.internal.worker.child.WorkerLogEventListener.withWorkerLoggingProtocol(WorkerLogEventListener.java:41)
  	at org.gradle.process.internal.worker.request.WorkerAction.run(WorkerAction.java:135)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
  	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
  	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
  	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
  	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$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.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
  	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:61)
  	at java.base/java.lang.Thread.run(Thread.java:833)
@cushon
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cushon commented Oct 20, 2021 •
edited

This looks like an issue with https://github.com/uber/NullAway, not with Error Prone itself:

     BugPattern: NullAway
     Stack Trace:
     java.lang.RuntimeException: whoops, better handle SWITCH_EXPRESSION switch (this) {
        case WATERFALL -> SupplyEndpoint.WATERFALL;
        case DSPGOOGLE -> SupplyEndpoint.GOOGLE;
        case BIDDER -> SupplyEndpoint.OPENRTB;
        case AUCTIONAPI -> SupplyEndpoint.PREBID;
        case DSPAMAZON -> SupplyEndpoint.AMAZON;
      }
  	at com.uber.nullaway.NullAway.mayBeNullExpr(NullAway.java:1946)
  	at com.uber.nullaway.NullAway.checkReturnExpression(NullAway.java:629)
  	at com.uber.nullaway.NullAway.matchReturn(NullAway.java:292)

I think this specific issue is tracked by uber/NullAway#289

@cushon cushon closed this as completed Oct 20, 2021
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@cushon @valeriy-plyashko-lineate