java.lang.IllegalArgumentException: The 'no null' constraint is violated

GitHub | spoenemann | 5 months ago
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    Xtend plugin threw exception with the Gradle daemon

    GitHub | 5 months ago | spoenemann
    java.lang.IllegalArgumentException: The 'no null' constraint is violated
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    NoSuchFieldException in DeclaredTypeFactory when Enum overrides toString

    Eclipse Bugzilla | 3 years ago | stefan.ocke
    org.eclipse.emf.common.util.WrappedException: org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException: org.eclipse.xtext.common.types.access.TypeResource$CannotLoadTypeResourceException: The 'no null' constraint is violated
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    [Model Import] Class cast exception during import

    Eclipse Bugzilla | 2 years ago | robert.lundback
    java.lang.IllegalArgumentException: The 'no null' constraint is violated
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    Eclipse Bugzilla | 2 years ago | gabriel.pascual
    java.lang.IllegalArgumentException: The 'no null' constraint is violated
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    NullPointerException activating Sample XML Schema Editor from M8

    Eclipse Bugzilla | 1 decade ago | apratt
    java.lang.IllegalArgumentException: The 'no null' constraint is violated

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    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      The 'no null' constraint is violated

      at org.eclipse.emf.common.util.AbstractEList.validate()
    2. org.eclipse.emf.common
      AbstractEList.add
      1. org.eclipse.emf.common.util.AbstractEList.validate(AbstractEList.java:97)
      2. org.eclipse.emf.common.util.BasicEList.addUnique(BasicEList.java:418)
      3. org.eclipse.emf.common.notify.impl.NotifyingListImpl.doAddUnique(NotifyingListImpl.java:325)
      4. org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:309)
      5. org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:303)
      5 frames
    3. org.eclipse.xtext
      JavaDerivedStateComputer$3.acceptResult
      1. org.eclipse.xtext.java.resource.JavaDerivedStateComputer$3.acceptResult(JavaDerivedStateComputer.java:236)
      1 frame
    4. JDT Core
      Compiler.compile
      1. org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:480)
      1 frame
    5. org.eclipse.xtext
      ClusteringStorageAwareResourceLoader$2.apply
      1. org.eclipse.xtext.java.resource.JavaDerivedStateComputer.installFull(JavaDerivedStateComputer.java:244)
      2. org.eclipse.xtext.java.resource.JavaResource$4.apply(JavaResource.java:140)
      3. org.eclipse.xtext.java.resource.JavaResource.initializing(JavaResource.java:150)
      4. org.eclipse.xtext.java.resource.JavaResource.installFull(JavaResource.java:144)
      5. org.eclipse.xtext.java.resource.JavaResource.getContents(JavaResource.java:113)
      6. org.eclipse.xtext.build.IncrementalBuilder$InternalStatefulIncrementalBuilder$5.apply(IncrementalBuilder.java:242)
      7. org.eclipse.xtext.build.IncrementalBuilder$InternalStatefulIncrementalBuilder$5.apply(IncrementalBuilder.java:1)
      8. org.eclipse.xtext.build.ClusteringStorageAwareResourceLoader$2.apply(ClusteringStorageAwareResourceLoader.java:91)
      9. org.eclipse.xtext.build.ClusteringStorageAwareResourceLoader$2.apply(ClusteringStorageAwareResourceLoader.java:1)
      9 frames
    6. Eclipse Xbase Runtime Library
      FunctionDelegate.apply
      1. org.eclipse.xtext.xbase.lib.internal.FunctionDelegate.apply(FunctionDelegate.java:42)
      1 frame
    7. Guava
      TransformedIterator.next
      1. com.google.common.collect.Lists$TransformingRandomAccessList$1.transform(Lists.java:640)
      2. com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)
      2 frames
    8. Java RT
      ArrayList.addAll
      1. java.util.AbstractCollection.toArray(AbstractCollection.java:141)
      2. java.util.ArrayList.addAll(ArrayList.java:577)
      2 frames
    9. Guava
      Iterables.addAll
      1. com.google.common.collect.Iterables.addAll(Iterables.java:350)
      1 frame
    10. org.eclipse.xtext
      IncrementalBuilder.build
      1. org.eclipse.xtext.build.ClusteringStorageAwareResourceLoader.executeClustered(ClusteringStorageAwareResourceLoader.java:95)
      2. org.eclipse.xtext.build.BuildContext.executeClustered(BuildContext.java:62)
      3. org.eclipse.xtext.build.IncrementalBuilder$InternalStatefulIncrementalBuilder.launch(IncrementalBuilder.java:268)
      4. org.eclipse.xtext.build.IncrementalBuilder.build(IncrementalBuilder.java:468)
      5. org.eclipse.xtext.build.IncrementalBuilder.build(IncrementalBuilder.java:449)
      5 frames
    11. org.xtext.gradle
      XtextGradleBuilder$3.apply
      1. org.xtext.gradle.builder.XtextGradleBuilder.doBuild(XtextGradleBuilder.java:344)
      2. org.xtext.gradle.builder.XtextGradleBuilder.access$400(XtextGradleBuilder.java:70)
      3. org.xtext.gradle.builder.XtextGradleBuilder$3.apply(XtextGradleBuilder.java:289)
      4. org.xtext.gradle.builder.XtextGradleBuilder$3.apply(XtextGradleBuilder.java:252)
      4 frames
    12. Eclipse Xbase Runtime Library
      IterableExtensions.forEach
      1. org.eclipse.xtext.xbase.lib.IteratorExtensions.forEach(IteratorExtensions.java:363)
      2. org.eclipse.xtext.xbase.lib.IterableExtensions.forEach(IterableExtensions.java:333)
      2 frames
    13. org.xtext.gradle
      XtextGenerate.generate
      1. org.xtext.gradle.builder.XtextGradleBuilder.indexChangedClasspathEntries(XtextGradleBuilder.java:295)
      2. org.xtext.gradle.builder.XtextGradleBuilder.build(XtextGradleBuilder.java:138)
      3. org.xtext.gradle.tasks.XtextGenerate.build(XtextGenerate.java:367)
      4. org.xtext.gradle.tasks.XtextGenerate.generate(XtextGenerate.java:224)
      4 frames
    14. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:497)
      4 frames
    15. org.gradle.internal
      JavaMethod.invoke
      1. org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75)
      1 frame
    16. Gradle Core
      DefaultGradleLauncher.run
      1. org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:245)
      2. org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:221)
      3. org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:232)
      4. org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:210)
      5. org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)
      6. org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)
      7. org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46)
      8. org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35)
      9. org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:66)
      10. org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
      11. org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52)
      12. org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
      13. org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)
      14. org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
      15. org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203)
      16. org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185)
      17. org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:66)
      18. org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:50)
      19. org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:25)
      20. org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:110)
      21. org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37)
      22. org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
      23. org.gradle.execution.DefaultBuildExecuter.access$000(DefaultBuildExecuter.java:23)
      24. org.gradle.execution.DefaultBuildExecuter$1.proceed(DefaultBuildExecuter.java:43)
      25. org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)
      26. org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
      27. org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30)
      28. org.gradle.initialization.DefaultGradleLauncher$4.run(DefaultGradleLauncher.java:153)
      29. org.gradle.internal.Factories$1.create(Factories.java:22)
      30. org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
      31. org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:53)
      32. org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:150)
      33. org.gradle.initialization.DefaultGradleLauncher.access$200(DefaultGradleLauncher.java:32)
      34. org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:98)
      35. org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:92)
      36. org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
      37. org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:63)
      38. org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:92)
      39. org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:83)
      39 frames
    17. Gradle Launcher
      ForwardClientInput$2.call
      1. org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:99)
      2. org.gradle.tooling.internal.provider.ExecuteBuildActionRunner.run(ExecuteBuildActionRunner.java:28)
      3. org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
      4. org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:48)
      5. org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:30)
      6. org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:81)
      7. org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:46)
      8. org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:52)
      9. org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
      10. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      11. org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37)
      12. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      13. org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26)
      14. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      15. org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34)
      16. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      17. org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74)
      18. org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72)
      18 frames
    18. Gradle Core
      Swapper.swap
      1. org.gradle.util.Swapper.swap(Swapper.java:38)
      1 frame
    19. Gradle Launcher
      DaemonStateCoordinator$1.run
      1. org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72)
      2. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      3. org.gradle.launcher.daemon.server.health.DaemonHealthTracker.execute(DaemonHealthTracker.java:47)
      4. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      5. org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:60)
      6. org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
      7. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      8. org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72)
      9. org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
      10. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      11. org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute(HintGCAfterBuild.java:41)
      12. org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
      13. org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50)
      14. org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:237)
      14 frames
    20. Gradle Core
      StoppableExecutorImpl$1.run
      1. org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
      2. org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
      2 frames
    21. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      3. java.lang.Thread.run(Thread.java:745)
      3 frames