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Bug 145360 - AssertionError on Tools->Options
Summary: AssertionError on Tools->Options
Status: VERIFIED FIXED
Alias: None
Product: uml
Classification: Unclassified
Component: General (show other bugs)
Version: 6.x
Hardware: All All
: P2 blocker (vote)
Assignee: Viktor Lapitski
URL:
Keywords: REGRESSION
Depends on:
Blocks:
 
Reported: 2008-08-27 22:39 UTC by Peter Lam
Modified: 2008-08-29 19:21 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
ide log file (37.70 KB, text/plain)
2008-08-27 22:39 UTC, Peter Lam 		Details
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Description Peter Lam 2008-08-27 22:39:28 UTC 
build 20080827

After doing Tools->Options a couple of times to verify issue 144514, doing another Tools->Options throws the following
exception. And Options dialog could never brought up again. See attached ide log file for complete exception.

SEVERE [global]
java.lang.AssertionError
	at org.netbeans.modules.visual.graph.layout.HierarchicalLayout$BuildDatastructure.run(HierarchicalLayout.java:259)
	at org.netbeans.modules.visual.graph.layout.HierarchicalLayout$AlgorithmPart.start(HierarchicalLayout.java:171)
	at org.netbeans.modules.visual.graph.layout.HierarchicalLayout.performGraphLayout(HierarchicalLayout.java:206)
...
Comment 1 Peter Lam 2008-08-27 22:39:58 UTC 
Created attachment 68489 [details]
ide log file
Comment 2 Peter Lam 2008-08-27 23:26:39 UTC 
Steps to reproduce:
- create a class diagram or use case diagram
- select Tools->Options->UML->Fonts & Colors->Actor
- change the foreground and background color and click on OK
- select Tools->Options and the AssertionError popped up.
Comment 4 Trey Spiva 2008-08-29 18:05:55 UTC 
Reviewed
Comment 5 Peter Lam 2008-08-29 19:21:24 UTC 
verified in build 20080829