sikuli-driver team mailing list archive

[RaiMan <rmhdevelop@xxxxxx>]

seems to be a Java AWT problem.
… but added code to avoid NPE.

** Description changed:

  When I use SikuliX Ide for a while and switch it to background for a
  long time, then switch it to foreground and click on the editor tab,
  null pointer exception occurs.
  
  Environment:
  Windows7 32bits
  java version "1.7.0_60"
  Java(TM) SE Runtime Environment (build 1.7.0_60-b19)
  Java HotSpot(TM) Client VM (build 24.60-b09, mixed mode, sharing)
  
- 
  <unittest.runner.TextTestResult run=3 errors=0 failures=1>
  [debug] SikuliX: cleanUp: 0
  
  Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
  at org.sikuli.ide.CloseableModernTabbedPaneUI$TabPressedTracker.mousePressed(CloseableModernTabbedPaneUI.java:281)
- at java.awt.AWTEventMulticaster.mousePressed(Unknown Source)
- at java.awt.AWTEventMulticaster.mousePressed(Unknown Source)
- at java.awt.AWTEventMulticaster.mousePressed(Unknown Source)
- at java.awt.Component.processMouseEvent(Unknown Source)
- at javax.swing.JComponent.processMouseEvent(Unknown Source)
- at java.awt.Component.processEvent(Unknown Source)
- at java.awt.Container.processEvent(Unknown Source)
- at java.awt.Component.dispatchEventImpl(Unknown Source)
- at java.awt.Container.dispatchEventImpl(Unknown Source)
- at java.awt.Component.dispatchEvent(Unknown Source)
- at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
- at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
- at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
- at java.awt.Container.dispatchEventImpl(Unk
- 
- nown Source)
- at java.awt.Window.dispatchEventImpl(Unknown Source)
- at java.awt.Component.dispatchEvent(Unknown Source)
- at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
- at java.awt.EventQueue.access$200(Unknown Source)
- at java.awt.EventQueue$3.run(Unknown Source)
- at java.awt.EventQueue$3.run(Unknown Source)
- at java.security.AccessController.doPrivileged(Native Method)
- at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
- at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
- at java.awt.EventQueue$4.run(Unknown Source)
- at java.awt.EventQueue$4.run(Unknown Source)
- at java.security.AccessController.doPrivileged(Native Method)
- at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
- at java.awt.EventQueue.dispatchEvent(Unknown Source)
- at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
- at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
- at java.awt.EventDispatchThread.pumpEvent
- 
- sForHierarchy(Unknown Source)
- at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
- at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
- at java.awt.EventDispatchThread.run(Unknown Source)
- Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
- at javax.swing.plaf.basic.BasicTabbedPaneUI.ensureCurrentLayout(Unknown Source)
- at javax.swing.plaf.basic.BasicTabbedPaneUI.getTabBounds(Unknown Source)
- at org.sikuli.ide.CloseableModernTabbedPaneUI$TabPressedTracker.mouseReleased(CloseableModernTabbedPaneUI.java:296)
- at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
- at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
- at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
- at java.awt.Component.processMouseEvent(Unknown Source)
- at javax.swing.JComponent.processMouseEvent(Unknown Source)
- at java.awt.Component.processEvent(Unknown Source)
- at java.awt.Container.processEvent(Unknown Source)
- at java.awt.Component.dispatchEventImpl(Unknown Sour
- 
- ce)
- at java.awt.Container.dispatchEventImpl(Unknown Source)
- at java.awt.Component.dispatchEvent(Unknown Source)
- at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
- at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
- at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
- at java.awt.Container.dispatchEventImpl(Unknown Source)
- at java.awt.Window.dispatchEventImpl(Unknown Source)
- at java.awt.Component.dispatchEvent(Unknown Source)
- at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
- at java.awt.EventQueue.access$200(Unknown Source)
- at java.awt.EventQueue$3.run(Unknown Source)
- at java.awt.EventQueue$3.run(Unknown Source)
- at java.security.AccessController.doPrivileged(Native Method)
- at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
- at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
- at java.awt.EventQueue$4.run(Unknown Source)
- at java.awt.EventQueue$4.run(Unknown Source)
- at java.secur
- 
- ity.AccessController.doPrivileged(Native Method)
- at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
- at java.awt.EventQueue.dispatchEvent(Unknown Source)
- at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
- at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
- at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
- at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
- at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
- at java.awt.EventDispatchThread.run(Unknown Source)
+ … more stack trace

** Summary changed:

- [1.1.0 beta2] get null pointer exception on ide
+ [1.1.0-Beta2] IDE: null pointer exception when coming back to IDE window after long time

** Summary changed:

- [1.1.0-Beta2] IDE: null pointer exception when coming back to IDE window after long time
+ [1.1.0-Beta2] IDE: null pointer exception when coming back to IDE window after long time --- fixed in Beta3

** Changed in: sikuli
       Status: New => Fix Committed

** Changed in: sikuli
   Importance: Undecided => Critical

** Changed in: sikuli
     Assignee: (unassigned) => RaiMan (raimund-hocke)

** Changed in: sikuli
    Milestone: None => 1.1.0

-- 
You received this bug notification because you are a member of Sikuli
Drivers, which is subscribed to Sikuli.
https://bugs.launchpad.net/bugs/1336695

Title:
  [1.1.0-Beta2] IDE: null pointer exception when coming back to IDE
  window after long time --- fixed in Beta3

Status in Sikuli:
  Fix Committed

Bug description:
  When I use SikuliX Ide for a while and switch it to background for a
  long time, then switch it to foreground and click on the editor tab,
  null pointer exception occurs.

  Environment:
  Windows7 32bits
  java version "1.7.0_60"
  Java(TM) SE Runtime Environment (build 1.7.0_60-b19)
  Java HotSpot(TM) Client VM (build 24.60-b09, mixed mode, sharing)

  <unittest.runner.TextTestResult run=3 errors=0 failures=1>
  [debug] SikuliX: cleanUp: 0

  Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
  at org.sikuli.ide.CloseableModernTabbedPaneUI$TabPressedTracker.mousePressed(CloseableModernTabbedPaneUI.java:281)
  … more stack trace

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