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Bug 79724 - NPE on renaming component via Properties pane
Summary: NPE on renaming component via Properties pane
Status: CLOSED WORKSFORME
Alias: None
Product: xml
Classification: Unclassified
Component: Schema Tools (show other bugs)
Version: 5.x
Hardware: PC Windows XP
: P1 blocker (vote)
Assignee: Ayub Khan
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-07-04 16:54 UTC by Andrei Chistiakov
Modified: 2006-07-18 12:00 UTC (History)
4 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Andrei Chistiakov 2006-07-04 16:54:12 UTC 
Reproduced in build 060703.

To reproduce the bug:
- open PO schema;
- select "Elements|comment";
- in Properties change Name property value 'comment' to 'comment1'.

NPE is thrown as follows:
java.lang.NullPointerException
	at
org.netbeans.modules.xml.axi.impl.AXIComponentCreator.createNew(AXIComponentCreator.java:53)
	at
org.netbeans.modules.xml.axi.impl.AXIComponentCreator.visit(AXIComponentCreator.java:112)
	at
org.netbeans.modules.xml.schema.model.impl.ElementReferenceImpl.accept(ElementReferenceImpl.java:50)
	at
org.netbeans.modules.xml.axi.impl.AXIComponentCreator.createNew(AXIComponentCreator.java:53)
	at
org.netbeans.modules.xml.axi.impl.AXIModelBuilder.createNew(AXIModelBuilder.java:235)
	at
org.netbeans.modules.xml.axi.impl.AXIModelBuilder.visit(AXIModelBuilder.java:112)
	at
org.netbeans.modules.xml.schema.model.impl.ElementReferenceImpl.accept(ElementReferenceImpl.java:50)
	at
org.netbeans.modules.xml.axi.impl.AXIModelBuilder.populateChildren(AXIModelBuilder.java:72)
	at
org.netbeans.modules.xml.axi.AXIComponent.populateChildren(AXIComponent.java:317)
	at
org.netbeans.modules.xml.xam.AbstractComponent._getChildren(AbstractComponent.java:132)
	at
org.netbeans.modules.xml.xam.AbstractComponent.getChildren(AbstractComponent.java:125)
	at
org.netbeans.modules.xml.axi.impl.AXIModelUpdater.removeChildren(AXIModelUpdater.java:178)
	at
org.netbeans.modules.xml.axi.impl.AXIModelUpdater.synchronize(AXIModelUpdater.java:159)
	at
org.netbeans.modules.xml.axi.impl.AXIModelUpdater.visitChildren(AXIModelUpdater.java:150)
	at
org.netbeans.modules.xml.axi.impl.AXIModelUpdater.visit(AXIModelUpdater.java:146)
	at org.netbeans.modules.xml.axi.Compositor.accept(Compositor.java:87)
	at
org.netbeans.modules.xml.axi.impl.AXIModelUpdater.visitChildren(AXIModelUpdater.java:153)
	at org.netbeans.modules.xml.axi.impl.AXIModelUpdater.visit(AXIModelUpdater.java:97)
	at org.netbeans.modules.xml.axi.impl.AXIModelUpdater.visit(AXIModelUpdater.java:81)
	at org.netbeans.modules.xml.axi.Element.accept(Element.java:58)
	at
org.netbeans.modules.xml.axi.impl.AXIModelUpdater.visitChildren(AXIModelUpdater.java:153)
	at
org.netbeans.modules.xml.axi.visitor.DeepAXITreeVisitor.visit(DeepAXITreeVisitor.java:54)
	at org.netbeans.modules.xml.axi.AXIDocument.accept(AXIDocument.java:56)
	at
org.netbeans.modules.xml.axi.impl.AXIModelUpdater.doSync(AXIModelUpdater.java:73)
	at org.netbeans.modules.xml.axi.impl.AXIModelImpl.doSync(AXIModelImpl.java:131)
	at org.netbeans.modules.xml.axi.impl.ModelAccessImpl.sync(ModelAccessImpl.java:84)
	at org.netbeans.modules.xml.xam.AbstractModel.sync(AbstractModel.java:216)
[catch] at org.netbeans.modules.xml.xam.AbstractModel$1.run(AbstractModel.java:495)
	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 Ayub Khan 2006-07-14 00:59:19 UTC 
Could not reproduce in latest build. Try tonights stable build.
Comment 2 Andrei Chistiakov 2006-07-18 12:00:00 UTC 
Not reproducible in build 060717.