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The following steps cause a Refactoring error dialogue to be displayed: 1. Drag and drop a Java source file from one package to another. 2. Check "update references to the moved element(s)" in the Move dialogue, then click OK. At this point the error dialogue appears and the file is not moved. The dialogue contains the following message: "Unexpected exception while performing the refactoring. See log for a detailed error description." The logs contain the following entries: !ENTRY org.eclipse.ltk.ui.refactoring 4 10000 Jun 07, 2005 12:09:22.451 !MESSAGE Internal Error !STACK 0 java.lang.reflect.InvocationTargetException at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:303) at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.run(RefactoringWizardDialog2.java:282) at org.eclipse.ltk.ui.refactoring.RefactoringWizard.internalPerformFinish(RefactoringWizard.java:539) at org.eclipse.ltk.ui.refactoring.UserInputWizardPage.performFinish(UserInputWizardPage.java:153) at org.eclipse.jdt.internal.ui.refactoring.reorg.ReorgMoveWizard$MoveInputPage.performFinish(ReorgMoveWizard.java:106) at org.eclipse.ltk.ui.refactoring.RefactoringWizard.performFinish(RefactoringWizard.java:605) at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.okPressed(RefactoringWizardDialog2.java:406) at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:390) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:537) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2772) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2431) at org.eclipse.jface.window.Window.runEventLoop(Window.java:693) at org.eclipse.jface.window.Window.open(Window.java:672) at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation$1.run(RefactoringWizardOpenOperation.java:125) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69) at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:138) at org.eclipse.jdt.internal.ui.refactoring.actions.RefactoringStarter.activate(RefactoringStarter.java:40) at org.eclipse.jdt.internal.ui.refactoring.reorg.ReorgMoveStarter.run(ReorgMoveStarter.java:87) at org.eclipse.jdt.internal.ui.packageview.SelectionTransferDropAdapter.handleDropMove(SelectionTransferDropAdapter.java:208) at org.eclipse.jdt.internal.ui.packageview.SelectionTransferDropAdapter.drop(SelectionTransferDropAdapter.java:132) at org.eclipse.jdt.internal.ui.dnd.JdtViewerDropAdapter.drop(JdtViewerDropAdapter.java:112) at org.eclipse.jdt.internal.ui.dnd.DelegatingDropAdapter.drop(DelegatingDropAdapter.java:79) at org.eclipse.swt.dnd.DNDListener.handleEvent(DNDListener.java:65) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796) 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.Widget.notifyListeners(Widget.java:613) at org.eclipse.swt.dnd.DropTarget.notifyListeners(DropTarget.java:507) at org.eclipse.swt.dnd.DropTarget.Drop(DropTarget.java:428) at org.eclipse.swt.dnd.DropTarget.access$7(DropTarget.java:363) at org.eclipse.swt.dnd.DropTarget$3.method6(DropTarget.java:232) at org.eclipse.swt.internal.ole.win32.COMObject.callback6(COMObject.java:115) at org.eclipse.swt.internal.ole.win32.COM.DoDragDrop(Native Method) at org.eclipse.swt.dnd.DragSource.drag(DragSource.java:277) at org.eclipse.swt.dnd.DragSource.access$0(DragSource.java:263) at org.eclipse.swt.dnd.DragSource$1.handleEvent(DragSource.java:157) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2772) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2431) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1435) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1406) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:263) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:144) at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:102) at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:335) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:273) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:129) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.core.launcher.Main.basicRun(Main.java:183) at org.eclipse.core.launcher.Main.run(Main.java:644) at org.eclipse.core.launcher.Main.main(Main.java:628) Caused by: java.lang.NullPointerException at org.eclipse.jdt.internal.core.search.matching.TypeReferenceLocator.reportDeclaration(TypeReferenceLocator.java:308) at org.eclipse.jdt.internal.core.search.matching.TypeReferenceLocator.matchReportReference(TypeReferenceLocator.java:166) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.reportMatching(MatchLocator.java:1608) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.reportMatching(MatchLocator.java:1498) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.process(MatchLocator.java:1162) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.locateMatches(MatchLocator.java:766) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.locateMatches(MatchLocator.java:805) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.locateMatches(MatchLocator.java:921) at org.eclipse.jdt.internal.core.search.JavaSearchParticipant.locateMatches(JavaSearchParticipant.java:94) at org.eclipse.jdt.core.search.SearchEngine.searchDeclarations(SearchEngine.java:1066) at org.eclipse.jdt.core.search.SearchEngine.searchDeclarationsOfReferencedTypes(SearchEngine.java:1213) at org.eclipse.jdt.internal.corext.refactoring.structure.ReferenceFinderUtil.getTypeReferencesIn(ReferenceFinderUtil.java:64) at org.eclipse.jdt.internal.corext.refactoring.structure.ReferenceFinderUtil.getTypeReferencesIn(ReferenceFinderUtil.java:56) at org.eclipse.jdt.internal.corext.refactoring.structure.ReferenceFinderUtil.getTypesReferencedIn(ReferenceFinderUtil.java:47) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.addImportToSourcePackageTypes(MoveCuUpdateCreator.java:224) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.addUpdates(MoveCuUpdateCreator.java:141) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.addUpdates(MoveCuUpdateCreator.java:127) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.createChangeManager(MoveCuUpdateCreator.java:91) at org.eclipse.jdt.internal.corext.refactoring.reorg.ReorgPolicyFactory$MoveFilesFoldersAndCusPolicy.createChangeManager(ReorgPolicyFactory.java:1762) at org.eclipse.jdt.internal.corext.refactoring.reorg.ReorgPolicyFactory$MoveFilesFoldersAndCusPolicy.checkFinalConditions(ReorgPolicyFactory.java:1861) at org.eclipse.jdt.internal.corext.refactoring.reorg.JavaMoveProcessor.checkFinalConditions(JavaMoveProcessor.java:182) at org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring.checkFinalConditions(ProcessorBasedRefactoring.java:134) at org.eclipse.ltk.core.refactoring.CheckConditionsOperation.run(CheckConditionsOperation.java:84) at org.eclipse.ltk.core.refactoring.CreateChangeOperation.run(CreateChangeOperation.java:114) at org.eclipse.ltk.core.refactoring.PerformChangeOperation.run(PerformChangeOperation.java:188) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1673) at org.eclipse.ltk.internal.ui.refactoring.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:58) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:105) Root exception: java.lang.NullPointerException at org.eclipse.jdt.internal.core.search.matching.TypeReferenceLocator.reportDeclaration(TypeReferenceLocator.java:308) at org.eclipse.jdt.internal.core.search.matching.TypeReferenceLocator.matchReportReference(TypeReferenceLocator.java:166) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.reportMatching(MatchLocator.java:1608) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.reportMatching(MatchLocator.java:1498) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.process(MatchLocator.java:1162) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.locateMatches(MatchLocator.java:766) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.locateMatches(MatchLocator.java:805) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.locateMatches(MatchLocator.java:921) at org.eclipse.jdt.internal.core.search.JavaSearchParticipant.locateMatches(JavaSearchParticipant.java:94) at org.eclipse.jdt.core.search.SearchEngine.searchDeclarations(SearchEngine.java:1066) at org.eclipse.jdt.core.search.SearchEngine.searchDeclarationsOfReferencedTypes(SearchEngine.java:1213) at org.eclipse.jdt.internal.corext.refactoring.structure.ReferenceFinderUtil.getTypeReferencesIn(ReferenceFinderUtil.java:64) at org.eclipse.jdt.internal.corext.refactoring.structure.ReferenceFinderUtil.getTypeReferencesIn(ReferenceFinderUtil.java:56) at org.eclipse.jdt.internal.corext.refactoring.structure.ReferenceFinderUtil.getTypesReferencedIn(ReferenceFinderUtil.java:47) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.addImportToSourcePackageTypes(MoveCuUpdateCreator.java:224) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.addUpdates(MoveCuUpdateCreator.java:141) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.addUpdates(MoveCuUpdateCreator.java:127) at org.eclipse.jdt.internal.corext.refactoring.reorg.MoveCuUpdateCreator.createChangeManager(MoveCuUpdateCreator.java:91) at org.eclipse.jdt.internal.corext.refactoring.reorg.ReorgPolicyFactory$MoveFilesFoldersAndCusPolicy.createChangeManager(ReorgPolicyFactory.java:1762) at org.eclipse.jdt.internal.corext.refactoring.reorg.ReorgPolicyFactory$MoveFilesFoldersAndCusPolicy.checkFinalConditions(ReorgPolicyFactory.java:1861) at org.eclipse.jdt.internal.corext.refactoring.reorg.JavaMoveProcessor.checkFinalConditions(JavaMoveProcessor.java:182) at org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring.checkFinalConditions(ProcessorBasedRefactoring.java:134) at org.eclipse.ltk.core.refactoring.CheckConditionsOperation.run(CheckConditionsOperation.java:84) at org.eclipse.ltk.core.refactoring.CreateChangeOperation.run(CreateChangeOperation.java:114) at org.eclipse.ltk.core.refactoring.PerformChangeOperation.run(PerformChangeOperation.java:188) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1673) at org.eclipse.ltk.internal.ui.refactoring.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:58) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:105)
Tom, which build are you using. Might be a dup of bug 71279 depending on the build number.
Build id: 200408122000 Thanks.
Could you please confirm that your problem is fixed by using a RC1 build? *** This bug has been marked as a duplicate of 71279 ***
