Re: [udig-devel] UDig vs ESRI ArcIMS - WSF and WMS interoperability

[Jesse Eichar <jeichar@xxxxxxxxxxxxxxx>]

I assume that you are using uDig 1.0.6.  There have been some changes to WFS since 1.0.6.  If there is an instance I can test against I can let you know if the latest version has this problem.

Jesse

Andrea Marongiu wrote:

Hi all!
We are new UDig's users. We are testing WMS and WFS connections between ESRI
ArcIMS (Application Server) and UDig (Client). Systems seems to  communicate
right with WMS standard, but there are problems with WFS standard . It catch
exceptions on rendering features:
-------------------------------------

!ENTRY net.refractions.udig.project 2 0 2006-02-24 10:27:07.149
!MESSAGE Exception(s) occured during rendering: Exception(s) occured during
rendering: Exception rendering layer
org.geotools.map.DefaultMapLayer@144dc7b
!STACK 0
net.refractions.udig.project.render.RenderException: Exception(s) occured
during rendering: Exception(s) occured during rendering: Exception rendering
layer org.geotools.map.DefaultMapLayer@144dc7b
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRenderer.render(BasicFeatureRenderer.java:203)
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRenderer.render(BasicFeatureRenderer.java:158)
at
net.refractions.udig.project.internal.render.impl.RenderExecutorImpl$RenderJob.startRendering(RenderExecutorImpl.java:230)
at
net.refractions.udig.project.internal.render.impl.RenderExecutorImpl$RenderJob.run(RenderExecutorImpl.java:275)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:76)
Caused by: net.refractions.udig.project.render.RenderException: Exception(s)
occured during rendering: Exception rendering layer
org.geotools.map.DefaultMapLayer@144dc7b
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRenderer.render(BasicFeatureRenderer.java:194)
... 4 more
Caused by: java.lang.Exception: Exception rendering layer
org.geotools.map.DefaultMapLayer@144dc7b
at org.geotools.renderer.lite.LiteRenderer2.paint(LiteRenderer2.java:461)
at
net.refractions.udig.render.internal.feature.basic.BasicFeatureRenderer.render(BasicFeatureRenderer.java:191)
... 4 more
Caused by: java.lang.NullPointerException
at org.geotools.data.wfs.WFSFilterVisitor.visit(WFSFilterVisitor.java:268)
at
org.geotools.filter.GeometryFilterImpl.accept(GeometryFilterImpl.java:353)
at org.geotools.data.wfs.WFSDataStore.splitFilters(WFSDataStore.java:880)
at
org.geotools.data.wfs.WFSDataStore.getFeatureReader(WFSDataStore.java:706)
at
org.geotools.data.wfs.WFSFeatureSource$WFSFeatureResults.reader(WFSFeatureSource.java:168)
at
org.geotools.renderer.lite.LiteRenderer2.getReader(LiteRenderer2.java:953)
at
org.geotools.renderer.lite.LiteRenderer2.processStylers(LiteRenderer2.java:1036)
at org.geotools.renderer.lite.LiteRenderer2.paint(LiteRenderer2.java:457)
... 5 more

------------------------------------------

Can someone help us?

Best regards


Alex and Andrew

_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel