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