java.lang.NullPointerException

Coderanch | Giomar Guevara | 8 years ago
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  1. 0

    problems with plugin

    Coderanch | 8 years ago | Giomar Guevara
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.eclipse.jface.viewers.ViewerColumn.refresh()
    2. JFace
      StructuredViewer$UpdateItemSafeRunnable.run
      1. org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:135)
      2. org.eclipse.jface.viewers.AbstractTableViewer.doUpdateItem(AbstractTableViewer.java:386)
      3. org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:466)
      3 frames
    3. Eclipse Core
      Platform.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
      2. org.eclipse.core.runtime.Platform.run(Platform.java:857)
      2 frames
    4. Eclipse UI
      JFaceUtil$1.run
      1. org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46)
      1 frame
    5. JFace
      StructuredViewer.setInput
      1. org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:199)
      2. org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2026)
      3. org.eclipse.jface.viewers.AbstractTableViewer.createItem(AbstractTableViewer.java:264)
      4. org.eclipse.jface.viewers.AbstractTableViewer.internalRefreshAll(AbstractTableViewer.java:741)
      5. org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:633)
      6. org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:620)
      7. org.eclipse.jface.viewers.AbstractTableViewer$2.run(AbstractTableViewer.java:576)
      8. org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1368)
      9. org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1330)
      10. org.eclipse.jface.viewers.AbstractTableViewer.inputChanged(AbstractTableViewer.java:574)
      11. org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:251)
      12. org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1606)
      12 frames
    6. woden
      View.createPartControl
      1. woden.View.createPartControl(View.java:77)
      1 frame
    7. Eclipse UI
      ViewPane.setVisible
      1. org.eclipse.ui.internal.ViewReference.createPartHelper(ViewReference.java:370)
      2. org.eclipse.ui.internal.ViewReference.createPart(ViewReference.java:227)
      3. org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:592)
      4. org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:299)
      5. org.eclipse.ui.internal.ViewPane.setVisible(ViewPane.java:531)
      5 frames
    8. Workbench
      TabbedStackPresentation.selectPart
      1. org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:179)
      2. org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:268)
      3. org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
      4. org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:400)
      4 frames
    9. Eclipse UI
      WorkbenchWindow$23.run
      1. org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1256)
      2. org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1209)
      3. org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1604)
      4. org.eclipse.ui.internal.PartStack.createControl(PartStack.java:649)
      5. org.eclipse.ui.internal.PartStack.createControl(PartStack.java:576)
      6. org.eclipse.ui.internal.PartSashContainer.createControl(PartSashContainer.java:564)
      7. org.eclipse.ui.internal.PerspectiveHelper.activate(PerspectiveHelper.java:270)
      8. org.eclipse.ui.internal.Perspective.onActivate(Perspective.java:931)
      9. org.eclipse.ui.internal.WorkbenchPage.onActivate(WorkbenchPage.java:2515)
      10. org.eclipse.ui.internal.WorkbenchWindow$23.run(WorkbenchWindow.java:2837)
      10 frames
    10. RWT
      BusyIndicator.showWhile
      1. org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
      1 frame
    11. Eclipse UI
      StartupThreading$StartupRunnable.run
      1. org.eclipse.ui.internal.WorkbenchWindow.setActivePage(WorkbenchWindow.java:2818)
      2. org.eclipse.ui.internal.WorkbenchWindow.busyOpenPage(WorkbenchWindow.java:735)
      3. org.eclipse.ui.internal.Workbench$20.runWithException(Workbench.java:1023)
      4. org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
      4 frames
    12. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
      2. org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
      3. org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659)
      4. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296)
      4 frames
    13. Workbench
      WorkbenchAdvisor.openWindows
      1. org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:801)
      1 frame
    14. Eclipse UI
      StartupThreading$StartupRunnable.run
      1. org.eclipse.ui.internal.Workbench$25.runWithException(Workbench.java:1342)
      2. org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
      2 frames
    15. RWT
      Synchronizer.syncExec
      1. org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:152)
      1 frame
    16. Eclipse UI
      UISynchronizer.syncExec
      1. org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:118)
      1 frame
    17. RWT
      Display.syncExec
      1. org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)
      1 frame
    18. Eclipse UI
      Workbench$4.run
      1. org.eclipse.ui.internal.StartupThreading.runWithoutExceptions(StartupThreading.java:94)
      2. org.eclipse.ui.internal.Workbench.init(Workbench.java:1337)
      3. org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2319)
      4. org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
      5. org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
      5 frames
    19. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
      1 frame
    20. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
      1 frame
    21. Eclipse UI
      PlatformUI.createAndRunWorkbench
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
      1 frame
    22. woden
      Application.start
      1. woden.Application.start(Application.java:20)
      1 frame
    23. Equinox Container
      EclipseAppHandle.run
      1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169)
      1 frame
    24. Eclipse OSGi
      EclipseStarter.run
      1. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
      2. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
      3. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
      4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
      4 frames
    25. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      4. java.lang.reflect.Method.invoke(Unknown Source)
      4 frames
    26. Equinox
      Main.main
      1. org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
      2. org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
      3. org.eclipse.equinox.launcher.Main.run(Main.java:1173)
      4. org.eclipse.equinox.launcher.Main.main(Main.java:1148)
      4 frames