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Win32 0305 Stable build I modified one line of code to fix an error and hit save. 2 org.eclipse.core.resources 2 Problems occurred when invoking code from plug- in: org.eclipse.core.resources. java.lang.NullPointerException at org.eclipse.jdt.internal.core.builder.IncrementalImageBuilder.finishedWith (IncrementalImageBuilder.java:383) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.acceptResult (AbstractImageBuilder.java(Compiled Code)) at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java (Compiled Code)) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.compile (AbstractImageBuilder.java:209) at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.compile (AbstractImageBuilder.java(Compiled Code)) at org.eclipse.jdt.internal.core.builder.IncrementalImageBuilder.build (IncrementalImageBuilder.java(Compiled Code)) at org.eclipse.jdt.internal.core.builder.JavaBuilder.buildDeltas (JavaBuilder.java:152) at org.eclipse.jdt.internal.core.builder.JavaBuilder.build (JavaBuilder.java:104) at org.eclipse.core.internal.events.BuildManager$2.run (BuildManager.java:351) at org.eclipse.core.internal.runtime.InternalPlatform.run (InternalPlatform.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.basicBuild (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.events.BuildManager.build (BuildManager.java(Compiled Code)) at org.eclipse.core.internal.resources.Workspace.endOperation (Workspace.java(Compiled Code)) at org.eclipse.core.internal.resources.Workspace.run (Workspace.java:1237) at org.eclipse.ui.actions.WorkspaceModifyOperation.run (WorkspaceModifyOperation.java:78) at org.eclipse.ui.texteditor.AbstractTextEditor.performSaveOperation (AbstractTextEditor.java:1546) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.performSaveOperati on(CompilationUnitEditor.java:627) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSave (CompilationUnitEditor.java:675) at org.eclipse.ui.internal.EditorManager$9.run(EditorManager.java:745) at org.eclipse.jface.operation.ModalContext.runInCurrentThread (ModalContext.java:296) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:249) at org.eclipse.jface.dialogs.ProgressMonitorDialog.run (ProgressMonitorDialog.java:335) at org.eclipse.ui.internal.EditorManager.runProgressMonitorOperation (EditorManager.java:628) at org.eclipse.ui.internal.EditorManager.saveEditor (EditorManager.java:750) at org.eclipse.ui.internal.WorkbenchPage.saveEditor (WorkbenchPage.java:1431) at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:32) at org.eclipse.jface.action.Action.runWithEvent(Action.java:452) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection (ActionContributionItem.java:407) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java (Compiled Code)) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java(Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.run(Workbench.java:683) at org.eclipse.core.internal.boot.InternalBootLoader.run (InternalBootLoader.java:777) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:319) at java.lang.reflect.Method.invoke(Native Method) at org.eclipse.core.launcher.Main.basicRun(Main.java:151) at org.eclipse.core.launcher.Main.run(Main.java:502) at org.eclipse.core.launcher.Main.main(Main.java:362)
The line number 383 is this line: char[][] previousTypeNames = newState.getDefinedTypeNamesFor(sourceLocation); The 'newState' is initialized in the AbstractImageBuilder constructor and is never reset to null. Without a reproducable case, I do not see how this is possible.
Do you remember which VM & version you were running? We have found some repeatable NPE that are caused by jit bugs in the VM.
I have just picked up the latest JDK 1.3.1 image and so far so good. It has fixed some other problems I was experiencing. You can close this bug report and I will reopen it if I see the problem again on this "fixed" JIT.
Unable to reproduce.
