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Bug 124035 - NPE on deleting Invoke activity
Summary: NPE on deleting Invoke activity
Status: VERIFIED FIXED
Alias: None
Product: soa
Classification: Unclassified
Component: BPEL (show other bugs)
Version: 6.x
Hardware: All Windows XP
: P1 blocker (vote)
Assignee: Alexey Yarmolenko
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-12-14 14:28 UTC by Andrei Chistiakov
Modified: 2008-01-22 12:40 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Andrei Chistiakov 2007-12-14 14:28:02 UTC 
Reproduced with Sierra build 20071214-0101.

To reproduce the bug:
- create a new BPEL diagram;
- add Invoke activity on it;
- add Compemsation Handler;
- delete the handler;
- delete the Invoke activity.

java.lang.NullPointerException
	at org.netbeans.modules.bpel.design.decoration.components.LinkToolButton.paintComponent(LinkToolButton.java:83)
	at javax.swing.JComponent.paint(JComponent.java:1027)
	at javax.swing.JComponent.paintChildren(JComponent.java:864)
	at javax.swing.JComponent.paint(JComponent.java:1036)
	at javax.swing.JComponent.paintChildren(JComponent.java:864)
	at javax.swing.JComponent.paint(JComponent.java:1036)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5122)
	at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:285)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1128)
	at javax.swing.JComponent._paintImmediately(JComponent.java:5070)
	at javax.swing.JComponent.paintImmediately(JComponent.java:4880)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:723)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:679)
	at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:659)
[catch] at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:128)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
Comment 1 Andrei Chistiakov 2007-12-17 13:07:36 UTC 
Endless NPE. IDE cannot repaint itself. Raising the priority to P1.
Comment 2 Andrei Chistiakov 2008-01-17 11:08:58 UTC 
Changed target milestone from Sierra to 6.1 in order to display correct info on
NB 6.1 dashboard
Comment 3 Sergey Lunegov 2008-01-17 11:58:20 UTC 
fixed
Comment 4 Andrei Chistiakov 2008-01-22 12:40:35 UTC 
Verified with NB 6.1 M1 build 200801220251.