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Bug 248067

Summary:	NullPointerException at org.netbeans.modules.form.RADComponent.rename
Product:	guibuilder	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Code	Assignee:	issues@guibuilder <issues>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P3
Version:	8.0
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	212873
Attachments:	stacktrace

Description Exceptions Reporter 2014-10-21 12:49:54 UTC

This bug was originally marked as duplicate of bug 225433, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 8.0.1 (Build 201408251540)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.20-b23, Java(TM) SE Runtime Environment, 1.8.0_20-b26
OS: Windows 7

User Comments:
GUEST: Did not notice the exception from happening.




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.modules.form.RADComponent.rename(RADComponent.java:566)
   at org.netbeans.modules.form.RADComponentNode.setName(RADComponentNode.java:398)
   at org.openide.actions.RenameAction.performAction(RenameAction.java:118)
   at org.openide.util.actions.NodeAction$DelegateAction$1.run(NodeAction.java:586)
   at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95)
   at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116)

Comment 1 Exceptions Reporter 2014-10-21 12:49:55 UTC

Created attachment 150022 [details]
stacktrace

Comment 2 Tomas Pavek 2015-10-02 12:41:49 UTC

http://hg.netbeans.org/jet-main/rev/3ba654f2b832

Comment 3 Quality Engineering 2015-10-03 03:00:09 UTC

Integrated into 'main-silver', will be available in build *201510030002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/3ba654f2b832
User: Tomas Pavek <tpavek@netbeans.org>
Log: #248067: while rename dialog for a component is opened, form might be reloaded on background due to an external change