java.lang.NullPointerException

jstock | *anonymous | 6 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.yccheok.jstock.gui.NewBuyTransactionJDialog.isValidInput()
    2. org.yccheok.jstock
      NewBuyTransactionJDialog$7.actionPerformed
      1. org.yccheok.jstock.gui.NewBuyTransactionJDialog.isValidInput(NewBuyTransactionJDialog.java:403)
      2. org.yccheok.jstock.gui.NewBuyTransactionJDialog.jButton1ActionPerformed(NewBuyTransactionJDialog.java:457)
      3. org.yccheok.jstock.gui.NewBuyTransactionJDialog.access$600(NewBuyTransactionJDialog.java:53)
      4. org.yccheok.jstock.gui.NewBuyTransactionJDialog$7.actionPerformed(NewBuyTransactionJDialog.java:274)
      4 frames
    3. Java RT
      Dialog.setVisible
      1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
      2. javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
      3. javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
      4. javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
      5. javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
      6. java.awt.Component.processMouseEvent(Component.java:6289)
      7. javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
      8. java.awt.Component.processEvent(Component.java:6054)
      9. java.awt.Container.processEvent(Container.java:2041)
      10. java.awt.Component.dispatchEventImpl(Component.java:4652)
      11. java.awt.Container.dispatchEventImpl(Container.java:2099)
      12. java.awt.Component.dispatchEvent(Component.java:4482)
      13. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
      14. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
      15. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
      16. java.awt.Container.dispatchEventImpl(Container.java:2085)
      17. java.awt.Window.dispatchEventImpl(Window.java:2478)
      18. java.awt.Component.dispatchEvent(Component.java:4482)
      19. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
      20. java.awt.EventQueue.access$000(EventQueue.java:85)
      21. java.awt.EventQueue$1.run(EventQueue.java:603)
      22. java.awt.EventQueue$1.run(EventQueue.java:601)
      23. java.security.AccessController.doPrivileged(Native Method)
      24. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      25. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
      26. java.awt.EventQueue$2.run(EventQueue.java:617)
      27. java.awt.EventQueue$2.run(EventQueue.java:615)
      28. java.security.AccessController.doPrivileged(Native Method)
      29. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      30. java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
      31. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
      32. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
      33. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)
      34. java.awt.Dialog$1.run(Dialog.java:1046)
      35. java.awt.Dialog$3.run(Dialog.java:1098)
      36. java.security.AccessController.doPrivileged(Native Method)
      37. java.awt.Dialog.show(Dialog.java:1096)
      38. java.awt.Component.show(Component.java:1585)
      39. java.awt.Component.setVisible(Component.java:1537)
      40. java.awt.Window.setVisible(Window.java:842)
      41. java.awt.Dialog.setVisible(Dialog.java:986)
      41 frames
    4. org.yccheok.jstock
      PortfolioManagementJPanel$4.actionPerformed
      1. org.yccheok.jstock.gui.PortfolioManagementJPanel.showNewBuyTransactionJDialog(PortfolioManagementJPanel.java:792)
      2. org.yccheok.jstock.gui.PortfolioManagementJPanel.jButton1ActionPerformed(PortfolioManagementJPanel.java:276)
      3. org.yccheok.jstock.gui.PortfolioManagementJPanel.access$600(PortfolioManagementJPanel.java:74)
      4. org.yccheok.jstock.gui.PortfolioManagementJPanel$4.actionPerformed(PortfolioManagementJPanel.java:235)
      4 frames
    5. Java RT
      EventDispatchThread.pumpEvents
      1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
      2. javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
      3. javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
      4. javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
      5. javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
      6. java.awt.Component.processMouseEvent(Component.java:6289)
      7. javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
      8. java.awt.Component.processEvent(Component.java:6054)
      9. java.awt.Container.processEvent(Container.java:2041)
      10. java.awt.Component.dispatchEventImpl(Component.java:4652)
      11. java.awt.Container.dispatchEventImpl(Container.java:2099)
      12. java.awt.Component.dispatchEvent(Component.java:4482)
      13. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
      14. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
      15. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
      16. java.awt.Container.dispatchEventImpl(Container.java:2085)
      17. java.awt.Window.dispatchEventImpl(Window.java:2478)
      18. java.awt.Component.dispatchEvent(Component.java:4482)
      19. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
      20. java.awt.EventQueue.access$000(EventQueue.java:85)
      21. java.awt.EventQueue$1.run(EventQueue.java:603)
      22. java.awt.EventQueue$1.run(EventQueue.java:601)
      23. java.security.AccessController.doPrivileged(Native Method)
      24. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      25. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
      26. java.awt.EventQueue$2.run(EventQueue.java:617)
      27. java.awt.EventQueue$2.run(EventQueue.java:615)
      28. java.security.AccessController.doPrivileged(Native Method)
      29. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      30. java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
      31. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
      32. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
      33. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
      34. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
      35. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
      35 frames