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Posted to batik-users@xmlgraphics.apache.org by th...@kodak.com on 2007/10/04 14:03:46 UTC

Re: Cannot move a box and arrow at the same time.

Hi Qian,
    As I mentioned earlier you need to make changes in the UpdateManager's 
RunnableQueue.
Your code is modifying the document in Swing Thread.

"Qian Li" <qi...@googlemail.com> wrote on 09/26/2007 06:22:19 AM:

> Dear all,
> 
> I'm always hitting the java.util.ConcurrentModificationException when
> I try to move a box and an arrow at the same time. Would anyone please
> give me some suggestions? Is it a known bug? Should I create a bug
> report?
> 
> I have made a very simple test case, where if you drag the second box,
> the program will throws you the ConcurrentModificationException from
> org.apache.batik.gvt.UpdateTracker.getDirtyAreas()
> 
> Source code in the attachement.
> 
> Thanks a lot in advance.
> 
> Kind regards,
> Qian
> [attachment "TestConcurrent.java" deleted by Thomas E. 
> DeWeese/449433/EKC] [attachment "ElementHandler.java" deleted by 
> Thomas E. DeWeese/449433/EKC] 
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