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Bug 81829

Summary:	NPE on editing of element 'annotation'
Product:	xml	Reporter:	kozlov <kozlov>
Component:	Schema Tools	Assignee:	Nam Nguyen <nnguyen>
Status:	VERIFIED FIXED
Severity:	blocker	CC:	ca-nb, cwebster, htt, ivansidorkin
Priority:	P1
Version:	5.x
Hardware:	All
OS:	Windows XP
Issue Type:	DEFECT	Exception Reporter:

Description kozlov 2006-08-03 16:34:43 UTC

Reproduced in build 060802.

To reproduce the bug:

- create a 'loanApplication' schema;
- switch to Source;
- add second annotation to 'autoLoanApplication' element:
	'<xs:annotation id="a"/>'
- delete 'id="a"/>''; 
- type '>'.

Exception:

java.lang.NullPointerException
	at
org.netbeans.modules.xml.xam.dom.AbstractDocumentModel.removeChildComponent(AbstractDocumentModel.java:289)
	at
org.netbeans.modules.xml.xam.dom.AbstractDocumentModel.processSyncUnit(AbstractDocumentModel.java:263)
	at org.netbeans.modules.xml.xdm.xam.XDMListener.endSync(XDMListener.java:80)
	at org.netbeans.modules.xml.xdm.xam.XDMAccess.sync(XDMAccess.java:124)
	at org.netbeans.modules.xml.xam.AbstractModel.sync(AbstractModel.java:221)
[catch] at org.netbeans.modules.xml.xam.AbstractModel$1.run(AbstractModel.java:500)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:598)
	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 Nam Nguyen 2006-08-08 07:59:24 UTC

Fixed as part of general sync/autosync strengthening effort.

Comment 2 kozlov 2006-08-23 16:41:46 UTC

Verified in build060823.