Bug 64423 - [1.5] NPE in ReturnStatement.resolve
Summary: [1.5] NPE in ReturnStatement.resolve
Status: RESOLVED DUPLICATE of bug 69276
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Core (show other bugs)
Version: 3.0   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: 3.1 M1   Edit
Assignee: JDT-Core-Inbox CLA
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Depends on:
Blocks:
 
Reported: 2004-05-27 15:03 EDT by Adam Kiezun CLA
Modified: 2005-01-11 11:03 EST (History)
0 users

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Description Adam Kiezun CLA 2004-05-27 15:03:21 EDT
cheetah 05 on m9
in an empty package p create class X:
package p;
public abstract class X {
    static Foo a() {
      return new A( );
    }

    private static class A<T83> {
    }
}


try to save
java.lang.NullPointerException
	at
org.eclipse.jdt.internal.compiler.ast.ReturnStatement.resolve(ReturnStatement.java:217)
	at
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.resolveStatements(AbstractMethodDeclaration.java:382)
	at
org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.resolveStatements(MethodDeclaration.java:133)
	at
org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.resolve(AbstractMethodDeclaration.java:359)
	at
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.resolve(TypeDeclaration.java:921)
	at
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.resolve(TypeDeclaration.java:970)
	at
org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration.resolve(CompilationUnitDeclaration.java:280)
	at org.eclipse.jdt.internal.compiler.Compiler.resolve(Compiler.java:562)
	at
org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:176)
	at
org.eclipse.jdt.internal.core.CompilationUnit.buildStructure(CompilationUnit.java:145)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:183)
	at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:573)
	at
org.eclipse.jdt.internal.core.CompilationUnit.makeConsistent(CompilationUnit.java:975)
	at
org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:58)
	at
org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:700)
	at
org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:739)
	at
org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1097)
	at
org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1059)
	at
org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.commitWorkingCopy(CompilationUnitDocumentProvider.java:871)
	at
org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider$2.execute(CompilationUnitDocumentProvider.java:936)
	at
org.eclipse.ui.editors.text.TextFileDocumentProvider$DocumentProviderOperation.run(TextFileDocumentProvider.java:98)
	at
org.eclipse.ui.actions.WorkspaceModifyDelegatingOperation.execute(WorkspaceModifyDelegatingOperation.java:67)
	at
org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:91)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1672)
	at
org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:105)
	at
org.eclipse.ui.internal.editors.text.WorkspaceOperationRunner.run(WorkspaceOperationRunner.java:73)
	at
org.eclipse.ui.internal.editors.text.WorkspaceOperationRunner.run(WorkspaceOperationRunner.java:63)
	at
org.eclipse.ui.editors.text.TextFileDocumentProvider.executeOperation(TextFileDocumentProvider.java:397)
	at
org.eclipse.ui.editors.text.TextFileDocumentProvider.saveDocument(TextFileDocumentProvider.java:617)
	at
org.eclipse.ui.texteditor.AbstractTextEditor.performSave(AbstractTextEditor.java:3378)
	at
org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.performSave(CompilationUnitEditor.java:1346)
	at
org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSave(CompilationUnitEditor.java:1396)
	at org.eclipse.ui.internal.EditorManager$10.run(EditorManager.java:984)
	at org.eclipse.ui.internal.EditorManager$8.run(EditorManager.java:839)
	at
org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:302)
	at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:252)
	at org.eclipse.jface.window.ApplicationWindow$1.run(ApplicationWindow.java:576)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
	at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:573)
	at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:1588)
	at
org.eclipse.ui.internal.EditorManager.runProgressMonitorOperation(EditorManager.java:845)
	at org.eclipse.ui.internal.EditorManager.savePart(EditorManager.java:989)
	at org.eclipse.ui.internal.WorkbenchPage.savePart(WorkbenchPage.java:2486)
	at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:2498)
	at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:69)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
	at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:141)
	at org.eclipse.ui.internal.commands.Command.execute(Command.java:132)
	at
org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:469)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:887)
	at
org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:928)
	at
org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:546)
	at
org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$2(WorkbenchKeyboard.java:494)
	at
org.eclipse.ui.internal.keys.WorkbenchKeyboard$1.handleEvent(WorkbenchKeyboard.java:259)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:712)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:795)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:820)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:805)
	at org.eclipse.swt.widgets.Control.sendKeyEvent(Control.java:1724)
	at org.eclipse.swt.widgets.Control.sendKeyEvent(Control.java:1720)
	at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:3048)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:2951)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:3282)
	at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1475)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2380)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1363)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1334)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:253)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:97)
	at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:307)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:256)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:324)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:185)
	at org.eclipse.core.launcher.Main.run(Main.java:638)
	at org.eclipse.core.launcher.Main.main(Main.java:622)
Comment 1 Philipe Mulet CLA 2004-07-05 12:27:22 EDT

*** This bug has been marked as a duplicate of 69276 ***