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Bug 267777 - NullPointerException at org.uml.visual.widgets.anchors.ParallelNodeAnchor.recalculate
Summary: NullPointerException at org.uml.visual.widgets.anchors.ParallelNodeAnchor.rec...
Status: NEW
Alias: None
Product: platform
Classification: Unclassified
Component: Graph (show other bugs)
Version: 8.1
Hardware: All All
: P3 normal (vote)
Assignee: issues@platform
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-08-30 08:45 UTC by hahel
Modified: 2016-08-30 08:45 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 217559

Attachments
stacktrace (3.62 KB, text/plain)
2016-08-30 08:45 UTC, hahel 		Details
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Description hahel 2016-08-30 08:45:51 UTC 
Build: NetBeans IDE 8.1 (Build 201510222201)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.60-b23, Java(TM) SE Runtime Environment, 1.8.0_60-b27
OS: Windows Server 2008 R2

User Comments:
GUEST: Switch class diagram tab-> doesnt switch, no interaction possible (like a transparent layer above); Close and open the class diagram -> blank page & then bug; Close and open NetBean, then open the failed class diagram -> idem.

GUEST: Delete Class in diagram.
Save.
Reload

hahel: Opening a fairly complex class diagram previously generated and edited in EasyUML.




Stacktrace: 
java.lang.NullPointerException
   at org.uml.visual.widgets.anchors.ParallelNodeAnchor.recalculate(ParallelNodeAnchor.java:194)
   at org.uml.visual.widgets.anchors.ParallelNodeAnchor.compute(ParallelNodeAnchor.java:380)
   at org.netbeans.modules.visual.router.FreeRouter.routeConnection(FreeRouter.java:72)
   at org.netbeans.api.visual.widget.ConnectionWidget.calculateRouting(ConnectionWidget.java:530)
   at org.netbeans.modules.visual.layout.ConnectionWidgetLayout.layout(ConnectionWidgetLayout.java:112)
   at org.netbeans.api.visual.widget.Widget.layout(Widget.java:1357)
Comment 1 hahel 2016-08-30 08:45:53 UTC 
Created attachment 161820 [details]
stacktrace