Hi all,
on Geoserver we're having issues with people with missing
or broken CRS definitions that make the StreamingRenderer choke.
The issue boils down to geometric attribute types not having
CRS info at all (null CRS). How we should handle these?
My take would be to spit out a warning, and then don't try
to reproject them, instead of breaking with a null pointer
exception.
Does anyone have different opinions?
Cheers
Andrea
PS: the typical exception you'll get is:
java.lang.NullPointerException
at
org.geotools.referencing.operation.BufferedCoordinateOperationFactory$CRSPair.<init>(BufferedCoordinateOperationFactory.java:83)
at
org.geotools.referencing.operation.BufferedCoordinateOperationFactory.createOperation(BufferedCoordinateOperationFactory.java:245)
at
org.geotools.renderer.lite.StreamingRenderer.getMathTransform(StreamingRenderer.java:2053)
at
org.geotools.renderer.lite.StreamingRenderer.processSymbolizers(StreamingRenderer.java:1613)
at
org.geotools.renderer.lite.StreamingRenderer.process(StreamingRenderer.java:1530)
at
org.geotools.renderer.lite.StreamingRenderer.processStylers(StreamingRenderer.java:1472)
at
org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:687)
at
org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:430)
at
org.vfny.geoserver.wms.responses.DefaultRasterMapProducer.produceMap(DefaultRasterMapProducer.java:269)
...
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