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Bug 232048 - NullPointerException at org.netbeans.api.visual.widget.Widget.calculatePreferredBounds
Summary: NullPointerException at org.netbeans.api.visual.widget.Widget.calculatePrefer...
Status: NEW
Alias: None
Product: platform
Classification: Unclassified
Component: Graph (show other bugs)
Version: 7.4
Hardware: All All
: P3 normal (vote)
Assignee: issues@platform
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-06-30 21:39 UTC by alied
Modified: 2014-11-02 04:06 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 201802

Attachments
stacktrace (1.81 KB, text/plain)
2013-06-30 21:39 UTC, alied 		Details
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Description alied 2013-06-30 21:39:15 UTC 
Build: NetBeans IDE Dev (Build 201306181109)
VM: Java HotSpot(TM) 64-Bit Server VM, 23.25-b01, Java(TM) SE Runtime Environment, 1.7.0_25-b15
OS: Linux

User Comments:
alied: in the Options window, C/C++ page, pressed the Apply button. After a high CPU usage (close to 100%) I had this exception.




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.api.visual.widget.Widget.calculatePreferredBounds(Widget.java:1017)
   at org.netbeans.api.visual.widget.Widget.getPreferredBounds(Widget.java:987)
   at org.netbeans.modules.uml.drawingarea.layout.HierarchicalLayout$BuildDatastructure.run(HierarchicalLayout.java:231)
   at org.netbeans.modules.uml.drawingarea.layout.HierarchicalLayout$AlgorithmPart.start(HierarchicalLayout.java:157)
   at org.netbeans.modules.uml.drawingarea.layout.HierarchicalLayout.performGraphLayout(HierarchicalLayout.java:174)
   at org.netbeans.api.visual.graph.layout.GraphLayout.layoutGraph(GraphLayout.java:121)
Comment 1 alied 2013-06-30 21:39:17 UTC 
Created attachment 136520 [details]
stacktrace
Comment 2 Exceptions Reporter 2014-11-02 04:06:32 UTC 
This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=201802