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I have an RCP .product file in a CVS repository. I open the CVS Resource History View, select a version of the file and attempt to Open it from the "Open" command in the CVS Resource History View. A Null Pointer is thrown and the file is not displayed. Log: !ENTRY org.eclipse.ui 4 0 2005-06-27 00:12:47.953 !MESSAGE Unable to create editor ID org.eclipse.pde.ui.productEditor: An unexpected exception was thrown. !STACK 0 java.lang.NullPointerException at org.eclipse.pde.internal.ui.editor.product.ProductEditor.useFeatures (ProductEditor.java:134) at org.eclipse.pde.internal.ui.editor.product.ProductEditor.addPages (ProductEditor.java:108) at org.eclipse.ui.forms.editor.FormEditor.createPages (FormEditor.java:133) at org.eclipse.pde.internal.ui.editor.PDEFormEditor.createPages (PDEFormEditor.java:226) at org.eclipse.ui.part.MultiPageEditorPart.createPartControl (MultiPageEditorPart.java:241) at org.eclipse.ui.internal.EditorReference.createPartHelper (EditorReference.java:585) at org.eclipse.ui.internal.EditorReference.createPart (EditorReference.java:365) at org.eclipse.ui.internal.WorkbenchPartReference.getPart (WorkbenchPartReference.java:552) at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:283) at org.eclipse.ui.internal.presentations.PresentablePart.setVisible (PresentablePart.java:126) at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select (PresentablePartFolder.java:268) at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select (LeftToRightTabOrder.java:65) at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart (TabbedStackPresentation.java:391) at org.eclipse.ui.internal.PartStack.refreshPresentationSelection (PartStack.java:1102) at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1051) at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1256) at org.eclipse.ui.internal.PartStack.add(PartStack.java:442) at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:109) at org.eclipse.ui.internal.EditorSashContainer.addEditor (EditorSashContainer.java:60) at org.eclipse.ui.internal.EditorAreaHelper.addToLayout (EditorAreaHelper.java:212) at org.eclipse.ui.internal.EditorAreaHelper.addEditor (EditorAreaHelper.java:202) at org.eclipse.ui.internal.EditorManager.createEditorTab (EditorManager.java:753) at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor (EditorManager.java:665) at org.eclipse.ui.internal.EditorManager.openEditor (EditorManager.java:628) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched (WorkbenchPage.java:2323) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor (WorkbenchPage.java:2258) at org.eclipse.ui.internal.WorkbenchPage.access$9 (WorkbenchPage.java:2250) at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2236) at org.eclipse.swt.custom.BusyIndicator.showWhile (BusyIndicator.java:69) at org.eclipse.ui.internal.WorkbenchPage.openEditor (WorkbenchPage.java:2231) at org.eclipse.ui.internal.WorkbenchPage.openEditor (WorkbenchPage.java:2204) at org.eclipse.team.internal.ccvs.ui.actions.OpenLogEntryAction$1.run (OpenLogEntryAction.java:85) at org.eclipse.team.internal.ccvs.ui.repo.RepositoryManager.run (RepositoryManager.java:651) at org.eclipse.team.internal.ccvs.ui.actions.CVSAction$2.run (CVSAction.java:347) at org.eclipse.team.internal.ccvs.ui.actions.CVSAction$3.run (CVSAction.java:356) at org.eclipse.swt.custom.BusyIndicator.showWhile (BusyIndicator.java:69) at org.eclipse.team.internal.ccvs.ui.actions.CVSAction.run (CVSAction.java:353) at org.eclipse.team.internal.ccvs.ui.actions.OpenLogEntryAction.execute (OpenLogEntryAction.java:64) at org.eclipse.team.internal.ccvs.ui.actions.CVSAction.run (CVSAction.java:117) at org.eclipse.team.internal.ccvs.ui.HistoryView$6.handleEvent (HistoryView.java:199) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3080) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench (Workbench.java:367) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143) at org.eclipse.ui.internal.ide.IDEApplication.run (IDEApplication.java:103) at org.eclipse.core.internal.runtime.PlatformActivator$1.run (PlatformActivator.java:226) at org.eclipse.core.runtime.adaptor.EclipseStarter.run (EclipseStarter.java:376) at org.eclipse.core.runtime.adaptor.EclipseStarter.run (EclipseStarter.java:163) 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.invokeFramework(Main.java:334) at org.eclipse.core.launcher.Main.basicRun(Main.java:278) at org.eclipse.core.launcher.Main.run(Main.java:973) at org.eclipse.core.launcher.Main.main(Main.java:948)
This is on Eclipse 3.1 RC4
The NPE also occurs when attempting to open the .product file from the CVS Repositories View.
Wondering if this NPE when opening a file is important enough to fix for 3.1 final?
3.1.1
Fixed in both 3.1.1 and 3.2 The problem was that there were two places that were referencing the early '.prod' extension that never saw the light of day.
