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[udig-devel] [jira] Created: (UDIG-42) Unable to add two layers to a single map 
Message:

  A new issue has been created in JIRA.

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View the issue:
  http://jira.codehaus.org/browse/UDIG-42

Here is an overview of the issue:
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        Key: UDIG-42
    Summary: Unable to add two layers to a single map
       Type: Bug

     Status: Open
   Priority: Critical

 Original Estimate: Unknown
 Time Spent: Unknown
  Remaining: Unknown

    Project: uDIG
 Components: 
             map
   Fix Fors:
             UDIG 0.3
   Versions:
             UDIG 0.3

   Assignee: Jesse Eichar
   Reporter: Richard Gould

    Created: Mon, 4 Oct 2004 11:06 PM
    Updated: Mon, 4 Oct 2004 11:06 PM

Description:
LayerRefImpl's 'owner' field seems to be null.

!ENTRY org.eclipse.core.runtime 4 2 Oct 04, 2004 19:55:03.843
!MESSAGE An internal error occurred during: "Rendering".
!STACK 0
java.lang.NullPointerException
	at net.refractions.udig.project.internal.LayerRefImpl.getZorder(LayerRefImpl.java:77)
	at net.refractions.udig.project.internal.LayerImpl.getZOrder(LayerImpl.java:87)
	at net.refractions.udig.project.render.AbstractRenderer.getOrderPosition(AbstractRenderer.java:141)
	at net.refractions.udig.project.internal.render.RenderStackImpl$RendererComparator.compare(RenderStackImpl.java:242)
	at java.util.TreeMap.compare(TreeMap.java:1093)
	at java.util.TreeMap.put(TreeMap.java:465)
	at java.util.TreeSet.add(TreeSet.java:210)
	at net.refractions.udig.project.internal.render.RenderStackImpl.buildJAITree(RenderStackImpl.java:284)
	at net.refractions.udig.project.internal.render.RenderStackImpl.updateReady(RenderStackImpl.java:132)
	at net.refractions.udig.project.render.AbstractRenderer.fireUpdateReady(AbstractRenderer.java:227)
	at net.refractions.udig.project.render.AbstractRenderer$RenderJob.run(AbstractRenderer.java:335)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:66)


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