java.lang.NullPointerException

pydev | cbonar | 9 years ago
  1. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.python.pydev.refactoring.ast.adapters.FunctionArgAdapter.getSignature()
    2. org.python.pydev
      TreeLabelProvider.getText
      1. org.python.pydev.refactoring.ast.adapters.FunctionArgAdapter.getSignature(FunctionArgAdapter.java:66)
      2. org.python.pydev.refactoring.ast.adapters.FunctionDefAdapter.getSignature(FunctionDefAdapter.java:36)
      3. org.python.pydev.refactoring.ui.model.overridemethods.FunctionTreeNode.getLabel(FunctionTreeNode.java:24)
      4. org.python.pydev.refactoring.ui.model.tree.TreeLabelProvider.getText(TreeLabelProvider.java:26)
      4 frames
    3. JFace
      AbstractTreeViewer$UpdateItemSafeRunnable.run
      1. org.eclipse.jface.viewers.StructuredViewer.buildLabel(StructuredViewer.java:2102)
      2. org.eclipse.jface.viewers.TreeViewer.doUpdateItem(TreeViewer.java:258)
      3. org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:95)
      3 frames
    4. Eclipse Core
      Platform.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
      2. org.eclipse.core.runtime.Platform.run(Platform.java:843)
      2 frames
    5. Eclipse UI
      JFaceUtil$1.run
      1. org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
      1 frame
    6. JFace
      StructuredViewer$UpdateItemSafeRunnable.run
      1. org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
      2. org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:849)
      3. org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:465)
      3 frames
    7. Eclipse Core
      Platform.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
      2. org.eclipse.core.runtime.Platform.run(Platform.java:843)
      2 frames
    8. Eclipse UI
      JFaceUtil$1.run
      1. org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
      1 frame
    9. JFace
      AbstractTreeViewer$1.run
      1. org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
      2. org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:1955)
      3. org.eclipse.jface.viewers.AbstractTreeViewer.createTreeItem(AbstractTreeViewer.java:753)
      4. org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:731)
      4 frames
    10. RWT
      BusyIndicator.showWhile
      1. org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
      1 frame
    11. JFace
      StructuredViewer.setInput
      1. org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:705)
      2. org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:892)
      3. org.eclipse.jface.viewers.AbstractTreeViewer.internalExpandToLevel(AbstractTreeViewer.java:1497)
      4. org.eclipse.jface.viewers.AbstractTreeViewer.internalExpandToLevel(AbstractTreeViewer.java:1507)
      5. org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:1289)
      6. org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1323)
      7. org.eclipse.jface.viewers.CheckboxTreeViewer.preservingSelection(CheckboxTreeViewer.java:371)
      8. org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1277)
      9. org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:250)
      10. org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1542)
      10 frames
    12. org.python.pydev
      OverrideMethodsPage.createControl
      1. org.python.pydev.refactoring.ui.pages.OverrideMethodsPage.createTreeViewer(OverrideMethodsPage.java:193)
      2. org.python.pydev.refactoring.ui.pages.OverrideMethodsPage.createTreeComp(OverrideMethodsPage.java:149)
      3. org.python.pydev.refactoring.ui.pages.OverrideMethodsPage.createMainComp(OverrideMethodsPage.java:88)
      4. org.python.pydev.refactoring.ui.pages.OverrideMethodsPage.createControl(OverrideMethodsPage.java:198)
      4 frames
    13. JFace
      Window.open
      1. org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:180)
      2. org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:614)
      3. org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:502)
      4. org.eclipse.jface.window.Window.create(Window.java:426)
      5. org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1124)
      6. org.eclipse.jface.window.Window.open(Window.java:785)
      6 frames
    14. Refactoring UI
      RefactoringWizardOpenOperation$1.run
      1. org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation$1.run(RefactoringWizardOpenOperation.java:132)
      1 frame
    15. RWT
      BusyIndicator.showWhile
      1. org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
      1 frame
    16. Refactoring UI
      RefactoringWizardOpenOperation.run
      1. org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:145)
      1 frame
    17. org.python.pydev
      OverrideMethodsAction.run
      1. org.python.pydev.refactoring.ui.actions.internal.AbstractRefactoringAction.openWizard(AbstractRefactoringAction.java:94)
      2. org.python.pydev.refactoring.ui.actions.internal.AbstractRefactoringAction.run(AbstractRefactoringAction.java:109)
      3. org.python.pydev.refactoring.ui.actions.OverrideMethodsAction.run(OverrideMethodsAction.java:11)
      3 frames
    18. Eclipse UI
      PluginAction.runWithEvent
      1. org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:254)
      1 frame
    19. JFace
      ActionContributionItem$5.handleEvent
      1. org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:539)
      2. org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:488)
      3. org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:400)
      3 frames
    20. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
      2. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1085)
      3. org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3180)
      4. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2856)
      4 frames
    21. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
      2. org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
      3. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
      3 frames
    22. Eclipse UI
      IDEApplication.run
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
      2. org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
      2 frames
    23. Eclipse Core
      PlatformActivator$1.run
      1. org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
      1 frame
    24. Eclipse OSGi
      EclipseStarter.run
      1. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
      2. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
      3. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
      4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
      4 frames
    25. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    26. Equinox
      Main.main
      1. org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
      2. org.eclipse.core.launcher.Main.basicRun(Main.java:280)
      3. org.eclipse.core.launcher.Main.run(Main.java:977)
      4. org.eclipse.core.launcher.Main.main(Main.java:952)
      4 frames