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antlr / intellij-plugin-v4

An IntelliJ plugin for ANTLR v4
https://plugins.jetbrains.com/plugin/7358-antlr-v4
BSD 3-Clause "New" or "Revised" License
462 stars 103 forks source link

Plug-in generated code error, version 1.19.3-3 #611

Closed zoulejiu closed 1 year ago

zoulejiu commented 1 year ago 
Unhandled exception in [StandaloneCoroutine{Cancelling}@4737f721, EDT]

java.lang.RuntimeException: Cannot invoke (class=, method=selectionChanged, topic=FileEditorManagerListener)
    at com.intellij.util.messages.impl.MessageBusImplKt.invokeListener(MessageBusImpl.kt:639)
    at com.intellij.util.messages.impl.MessageBusImplKt.deliverMessage(MessageBusImpl.kt:395)
    at com.intellij.util.messages.impl.MessageBusImplKt.pumpWaiting(MessageBusImpl.kt:374)
    at com.intellij.util.messages.impl.MessageBusImplKt.access$pumpWaiting(MessageBusImpl.kt:1)
    at com.intellij.util.messages.impl.MessagePublisher.invoke(MessageBusImpl.kt:433)
    at jdk.proxy1/jdk.proxy1.$Proxy141.selectionChanged(Unknown Source)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$fireSelectionChanged$25(FileEditorManagerImpl.java:1815)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl$7.lambda$run$0(FileEditorManagerImpl.java:1252)
    at com.intellij.openapi.util.ExpirableRunnable$1.run(ExpirableRunnable.java:17)
    at com.intellij.openapi.wm.impl.FocusManagerImpl.lambda$doWhenFocusSettlesDown$3(FocusManagerImpl.java:173)
    at com.intellij.util.ui.EdtInvocationManager.invokeLaterIfNeeded(EdtInvocationManager.java:33)
    at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:176)
    at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:129)
    at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:169)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl$7.run(FileEditorManagerImpl.java:1251)
    at com.intellij.openapi.util.BusyObject$Impl$Simple.execute(BusyObject.java:105)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.notifyPublisher(FileEditorManagerImpl.java:1248)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.fireSelectionChanged(FileEditorManagerImpl.java:1815)
    at com.intellij.openapi.fileEditor.impl.EditorsSplitters.setCurrentWindow$lambda$19(EditorsSplitters.kt:646)
    at com.intellij.openapi.fileEditor.impl.EditorsSplitters.setCurrentWindow(EditorsSplitters.kt:655)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl4Edt(FileEditorManagerImpl.java:1095)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openFileImpl4$16(FileEditorManagerImpl.java:1036)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.runBulkTabChange(FileEditorManagerImpl.java:1904)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openFileImpl4$17(FileEditorManagerImpl.java:1035)
    at com.intellij.openapi.application.impl.ApplicationImpl.invokeAndWait(ApplicationImpl.java:433)
    at com.intellij.openapi.application.impl.ApplicationImpl.invokeAndWait(ApplicationImpl.java:466)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl4(FileEditorManagerImpl.java:1030)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openFileImpl2$11(FileEditorManagerImpl.java:939)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:210)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:174)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:164)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:150)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl2(FileEditorManagerImpl.java:938)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileWithProviders(FileEditorManagerImpl.java:818)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openEditorImpl$21(FileEditorManagerImpl.java:1331)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:210)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:174)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:164)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:150)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openEditorImpl(FileEditorManagerImpl.java:1325)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileEditor(FileEditorManagerImpl.java:1303)
    at com.intellij.openapi.fileEditor.FileEditorManager.openEditor(FileEditorManager.java:238)
    at com.intellij.openapi.fileEditor.FileNavigatorImpl.navigateInAnyFileEditor(FileNavigatorImpl.java:102)
    at com.intellij.openapi.fileEditor.FileNavigatorImpl.navigateInEditor(FileNavigatorImpl.java:82)
    at com.intellij.openapi.fileEditor.FileNavigatorImpl.navigateInEditorOrNativeApp(FileNavigatorImpl.java:67)
    at com.intellij.openapi.fileEditor.FileNavigatorImpl.navigate(FileNavigatorImpl.java:50)
    at com.intellij.openapi.fileEditor.OpenFileDescriptor.navigate(OpenFileDescriptor.java:89)
    at com.intellij.psi.impl.source.PsiFileImpl.navigate(PsiFileImpl.java:915)
    at com.intellij.codeInsight.navigation.NavigationUtil.lambda$openFileWithPsiElement$2(NavigationUtil.java:174)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:219)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:174)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:164)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:150)
    at com.intellij.codeInsight.navigation.NavigationUtil.openFileWithPsiElement(NavigationUtil.java:170)
    at com.intellij.ide.projectView.impl.nodes.AbstractPsiBasedNode.navigate(AbstractPsiBasedNode.java:268)
    at com.intellij.util.OpenSourceUtil.navigateToSource(OpenSourceUtil.java:123)
    at com.intellij.ui.AutoScrollToSourceTaskManagerImpl$scheduleScrollToSource$1.invokeSuspend(AutoScrollToSourceTaskManagerImpl.kt:54)
    at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
    at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
    at com.intellij.openapi.application.impl.DispatchedRunnable.run(DispatchedRunnable.kt:35)
    at com.intellij.openapi.application.TransactionGuardImpl.runWithWritingAllowed(TransactionGuardImpl.java:209)
    at com.intellij.openapi.application.TransactionGuardImpl.access$100(TransactionGuardImpl.java:21)
    at com.intellij.openapi.application.TransactionGuardImpl$1.run(TransactionGuardImpl.java:191)
    at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:838)
    at com.intellij.openapi.application.impl.ApplicationImpl$3.run(ApplicationImpl.java:454)
    at com.intellij.openapi.application.impl.FlushQueue.doRun(FlushQueue.java:74)
    at com.intellij.openapi.application.impl.FlushQueue.runNextEvent(FlushQueue.java:114)
    at com.intellij.openapi.application.impl.FlushQueue.flushNow(FlushQueue.java:36)
    at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
    at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:779)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:730)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:724)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
    at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:749)
    at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:909)
    at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:756)
    at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$5(IdeEventQueue.java:437)
    at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:787)
    at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$6(IdeEventQueue.java:436)
    at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:105)
    at com.intellij.ide.IdeEventQueue.performActivity(IdeEventQueue.java:615)
    at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$7(IdeEventQueue.java:434)
    at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:838)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:480)
    at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
    at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)
    Suppressed: kotlinx.coroutines.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelled}@4737f721, EDT]
Caused by: java.lang.RuntimeException: Cannot invoke (class=MyFileEditorManagerAdapter, method=selectionChanged, topic=FileEditorManagerListener)
    at com.intellij.util.messages.impl.MessageBusImplKt.invokeListener(MessageBusImpl.kt:639)
    at com.intellij.util.messages.impl.MessageBusImplKt.deliverMessage(MessageBusImpl.kt:395)
    at com.intellij.util.messages.impl.MessageBusImplKt.pumpWaiting(MessageBusImpl.kt:364)
    at com.intellij.util.messages.impl.MessageBusImplKt.access$pumpWaiting(MessageBusImpl.kt:1)
    at com.intellij.util.messages.impl.MessagePublisher.invoke(MessageBusImpl.kt:427)
    at jdk.proxy1/jdk.proxy1.$Proxy163.activeEditorsChanged(Unknown Source)
    at com.intellij.codeInsight.daemon.impl.EditorTracker.setActiveEditors(EditorTracker.java:212)
    at com.intellij.codeInsight.daemon.impl.EditorTracker.updateActiveEditors(EditorTracker.java:192)
    at com.intellij.codeInsight.daemon.impl.EditorTracker.setActiveWindow(EditorTracker.java:177)
    at com.intellij.codeInsight.daemon.impl.EditorTracker$1.selectionChanged(EditorTracker.java:56)
    at com.intellij.util.messages.impl.MessageBusImplKt.invokeMethod(MessageBusImpl.kt:655)
    at com.intellij.util.messages.impl.MessageBusImplKt.invokeListener(MessageBusImpl.kt:621)
    ... 90 more
Caused by: java.lang.NullPointerException: Cannot invoke "String.equals(Object)" because the return value of "com.intellij.openapi.vfs.VirtualFile.getExtension()" is null
    at org.antlr.intellij.plugin.ANTLRv4PluginController.currentEditorFileChangedEvent(ANTLRv4PluginController.java:318)
    at org.antlr.intellij.plugin.ANTLRv4PluginController$MyFileEditorManagerAdapter.selectionChanged(ANTLRv4PluginController.java:659)
    at com.intellij.util.messages.impl.MessageBusImplKt.invokeMethod(MessageBusImpl.kt:655)
    at com.intellij.util.messages.impl.MessageBusImplKt.invokeListener(MessageBusImpl.kt:621)
    ... 101 more