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Bug 150760 - NullPointerException at org.netbeans.modules.visual.action.MoveAction.move
Summary: NullPointerException at org.netbeans.modules.visual.action.MoveAction.move
Status: NEW
Alias: None
Product: uml
Classification: Unclassified
Component: General Diagram (show other bugs)
Version: 6.x
Hardware: All All
: P2 blocker (vote)
Assignee: issues@uml
URL: http://statistics.netbeans.org/except...
Keywords:
Depends on:
Blocks:
 
Reported: 2008-10-20 18:51 UTC by efhilton
Modified: 2010-08-21 04:20 UTC (History)
7 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 131108


Attachments
stacktrace (2.15 KB, text/plain)
2008-10-20 18:51 UTC, efhilton
Details
stacktrace (2.15 KB, text/plain)
2009-02-13 10:44 UTC, ravindranathakila
Details
stacktrace (2.15 KB, text/plain)
2009-02-13 11:09 UTC, ravindranathakila
Details

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Description efhilton 2008-10-20 18:51:03 UTC
Build: NetBeans IDE Dev (Build 200810161401)
VM: Java HotSpot(TM) Client VM, 10.0-b23, Java(TM) SE Runtime Environment, 1.6.0_07-b06
OS: Linux, 2.6.24-21-generic, i386

User Comments:
efhilton: Selected an object.  
Then, right clicked on it.



Stacktrace: 
java.lang.NullPointerException
        at org.netbeans.modules.visual.action.MoveAction.move(MoveAction.java:114)
        at org.netbeans.modules.visual.action.MoveAction.mouseReleased(MoveAction.java:94)
        at org.netbeans.api.visual.widget.SceneComponent$Operator$3.operate(SceneComponent.java:553)
        at org.netbeans.api.visual.widget.SceneComponent.processLocationOperator(SceneComponent.java:268)
        at org.netbeans.api.visual.widget.SceneComponent.mouseReleased(SceneComponent.java:155)
        at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
Comment 1 efhilton 2008-10-20 18:51:08 UTC
Created attachment 72295 [details]
stacktrace
Comment 2 Exceptions Reporter 2009-02-13 10:43:21 UTC
This issue has already 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=131108
Comment 3 ravindranathakila 2009-02-13 10:44:19 UTC
Build: NetBeans IDE 6.5 (Build 200811100001)
VM: Java HotSpot(TM) Client VM, 1.6.0_03-b05, Java(TM) SE Runtime Environment, 1.6.0_03-b05
OS: Windows XP, 5.1, x86

User Comments: 


Stacktrace: 
java.lang.NullPointerException
        at org.netbeans.modules.visual.action.MoveAction.move(MoveAction.java:114)
        at org.netbeans.modules.visual.action.MoveAction.mouseReleased(MoveAction.java:94)
        at org.netbeans.api.visual.widget.SceneComponent$Operator$3.operate(SceneComponent.java:553)
        at org.netbeans.api.visual.widget.SceneComponent.processLocationOperator(SceneComponent.java:268)
        at org.netbeans.api.visual.widget.SceneComponent.mouseReleased(SceneComponent.java:155)
        at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
Comment 4 ravindranathakila 2009-02-13 10:44:23 UTC
Created attachment 76955 [details]
stacktrace
Comment 5 ravindranathakila 2009-02-13 11:09:23 UTC
Build: NetBeans IDE 6.5 (Build 200811100001)
VM: Java HotSpot(TM) Client VM, 1.6.0_03-b05, Java(TM) SE Runtime Environment, 1.6.0_03-b05
OS: Windows XP, 5.1, x86

User Comments: 


Stacktrace: 
java.lang.NullPointerException
        at org.netbeans.modules.visual.action.MoveAction.move(MoveAction.java:114)
        at org.netbeans.modules.visual.action.MoveAction.mouseReleased(MoveAction.java:94)
        at org.netbeans.api.visual.widget.SceneComponent$Operator$3.operate(SceneComponent.java:553)
        at org.netbeans.api.visual.widget.SceneComponent.processLocationOperator(SceneComponent.java:268)
        at org.netbeans.api.visual.widget.SceneComponent.mouseReleased(SceneComponent.java:155)
        at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
Comment 6 ravindranathakila 2009-02-13 11:09:38 UTC
Created attachment 76961 [details]
stacktrace
Comment 7 Exceptions Reporter 2009-03-17 19:44:06 UTC
This issue has already 20 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=131108
Comment 8 t_h 2009-03-23 09:52:53 UTC
Any way to reproduce?
Comment 9 Antonin Nebuzelsky 2009-03-23 12:06:15 UTC
Commented reports are related to UML.
Comment 10 sunbiz 2010-08-20 16:01:09 UTC
Any idea on how to reproduce this??
The development of the UML module has been revamped and would like to hear from the reporters of this issue on how to reproduce this, so that this can be fixed.
Comment 11 jarome 2010-08-20 18:40:49 UTC
Well, for me in 6.9, UML is totally broken. I found what I think is the plugin for it and installed it, but was unable to make a project properly. I had to revert to 6.7.1 to use UML, and that broke many 6.9 projects.
So, a good start would be to post here the method of obtaining UML for 6.9.1 so we can try it again.
Comment 12 sunbiz 2010-08-21 04:20:45 UTC
The UML Plugin has a lot of show stopper issues... Please backup your projects and use it. With this warning, if you would like to try out the development builds of the module, you can download from here[1]

[1] http://deadlock.netbeans.org/hudson/job/uml/lastSuccessfulBuild/artifact/build/updates/org-netbeans-modules-uml.nbm