We've continued to dig a bit deeper into this, and it's clearly caused
by our own product build and product runtime configuration. If I take
the standalone build of udig rc14, I can load our tiff images into
it. I can also replace the jre in it with the one we use (based on
java 1.6) and it still works just fine.
But, our product whether built and exported from eclipse or run from
within eclipse just can't find the JAI stuff. Any pointers to how
this should be configured?
regards,
Vince.
At 16:42 22/02/2008, Vince Darley wrote:
We get the following error (with both RC13 and latest RC14 nightly
build) when trying to render a tiff image that has been added to the
map.
net.refractions.udig.project.render.RenderException: An error
occurred while drawing. Likely it is a problem reprojecting. Try
zooming closer to panning to another part of the map.
at
net.refractions.udig.render.internal.gridcoverage.basic.BasicGridCoverageRenderer.doRender(Unknown
Source)
at
net.refractions.udig.render.internal.gridcoverage.basic.BasicGridCoverageRenderer.render(Unknown
Source)
at
net.refractions.udig.render.internal.gridcoverage.basic.BasicGridCoverageRenderer.render(Unknown
Source)
at
net.refractions.udig.project.internal.render.impl.RenderJob.startRendering(Unknown
Source)
at
net.refractions.udig.project.internal.render.impl.RenderJob.run(Unknown
Source)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: java.lang.NoClassDefFoundError: javax/media/jai/JAI
at
net.refractions.udig.render.gridcoverage.basic.GridCoverageRendererUtils.paintGraphic(Unknown
Source)
... 6 more
This is running with a JRE that has JAI installed, so I'm a bit
confused by the "java.lang.NoClassDefFoundError: javax/media/jai/JAI"
part of this. (If we run with a jre that doesn't have JAI, then we
don't get any map to display at all).
The files import just fine. We typically have files like this:
TF70NE.TAB (1 kb)
TF70NE.TFW (1 kb)
TF70NE.tif (60Mb)
Any ideas?
regards,
Vince.
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
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Vince Darley
CEO, Eurobios UK Ltd
Tel: +44 207 921 0445
Mobile: +44 794 154 8527
www.eurobios.com
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel