java.lang.NullPointerException

Oracle Community | BCG14 | 2 months 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 oracle.dbtools.raptor.utils.Connections.getDisplayName()
    2. oracle.dbtools.raptor
      Connections.getDisplayName
      1. oracle.dbtools.raptor.utils.Connections.getDisplayName(Connections.java:261)
      1 frame
    3. oracle.dbtools.migration
      DataMoveSelectionPanel$comboRenderer.getListCellRendererComponent
      1. oracle.dbtools.migration.workbench.core.ui.DataMoveSelectionPanel$comboRenderer.getListCellRendererComponent(DataMoveSelectionPanel.java:273)
      1 frame
    4. JGoodies Looks
      PlasticComboBoxButton.paintComponent
      1. com.jgoodies.looks.plastic.PlasticComboBoxButton.paintComponent(Unknown Source)
      1 frame
    5. Java RT
      Component.setVisible
      1. javax.swing.JComponent.paint(JComponent.java:1006)
      2. javax.swing.JComponent.paintChildren(JComponent.java:843)
      3. javax.swing.JComponent.paint(JComponent.java:1015)
      4. javax.swing.JComponent.paintWithOffscreenBuffer(JComponent.java:4972)
      5. javax.swing.JComponent.paintDoubleBuffered(JComponent.java:4925)
      6. javax.swing.JComponent._paintImmediately(JComponent.java:4868)
      7. javax.swing.JComponent.paintImmediately(JComponent.java:4675)
      8. javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:451)
      9. javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:114)
      10. java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
      11. java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
      12. java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
      13. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
      14. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153)
      15. java.awt.Dialog$1.run(Dialog.java:535)
      16. java.awt.Dialog$2.run(Dialog.java:565)
      17. java.security.AccessController.doPrivileged(Native Method)
      18. java.awt.Dialog.show(Dialog.java:563)
      19. java.awt.Component.show(Component.java:1302)
      20. java.awt.Component.setVisible(Component.java:1255)
      20 frames
    6. oracle.dbtools.migration
      WorkbenchController.handleEvent
      1. oracle.dbtools.migration.workbench.core.ui.DataMoveDialog.setVisible(DataMoveDialog.java:120)
      2. oracle.dbtools.migration.workbench.core.WorkbenchController.handleEvent(WorkbenchController.java:79)
      2 frames
    7. oracle.ide.controller
      IdeAction.actionPerformed
      1. oracle.ide.controller.IdeAction.performAction(IdeAction.java:524)
      2. oracle.ide.controller.IdeAction.actionPerformedImpl(IdeAction.java:855)
      3. oracle.ide.controller.IdeAction.actionPerformed(IdeAction.java:496)
      3 frames
    8. Java RT
      EventDispatchThread.run
      1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
      2. javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
      3. javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
      4. javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
      5. javax.swing.AbstractButton.doClick(AbstractButton.java:302)
      6. javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1051)
      7. javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1092)
      8. java.awt.Component.processMouseEvent(Component.java:5517)
      9. javax.swing.JComponent.processMouseEvent(JComponent.java:3135)
      10. java.awt.Component.processEvent(Component.java:5282)
      11. java.awt.Container.processEvent(Container.java:1966)
      12. java.awt.Component.dispatchEventImpl(Component.java:3984)
      13. java.awt.Container.dispatchEventImpl(Container.java:2024)
      14. java.awt.Component.dispatchEvent(Component.java:3819)
      15. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
      16. java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
      17. java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
      18. java.awt.Container.dispatchEventImpl(Container.java:2010)
      19. java.awt.Window.dispatchEventImpl(Window.java:1791)
      20. java.awt.Component.dispatchEvent(Component.java:3819)
      21. java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
      22. java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
      23. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
      24. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
      25. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
      26. java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
      26 frames