Details
Bug
Open
Major
Description
If the SLD contains a symbolizer using a single external graphic that cannot be loaded the result is something along these lines:
AVVERTENZA: Unable to load external svg file, C:\progetti\geotools\trunk\modules\library\render\spike\RsBaugrenze.svg (Impossibile trovare il file specificato)
17-apr-2008 12.27.08 org.geotools.renderer.lite.StreamingRenderer processStylers
GRAVE: null
java.lang.NullPointerException
at org.geotools.renderer.style.SLDStyleFactory.fillDrawMark(SLDStyleFactory.java:1256)
at org.geotools.renderer.style.SLDStyleFactory.getGraphicStroke(SLDStyleFactory.java:929)
at org.geotools.renderer.style.SLDStyleFactory.createLineStyle(SLDStyleFactory.java:397)
at org.geotools.renderer.style.SLDStyleFactory.createStyleInternal(SLDStyleFactory.java:332)
at org.geotools.renderer.style.SLDStyleFactory.createStyle(SLDStyleFactory.java:295)
at org.geotools.renderer.lite.StreamingRenderer.processSymbolizers(StreamingRenderer.java:1723)
at org.geotools.renderer.lite.StreamingRenderer.process(StreamingRenderer.java:1651)
at org.geotools.renderer.lite.StreamingRenderer.processStylers(StreamingRenderer.java:1595)
at org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:649)
at org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:481)
at GraphicStrokeTest.main(GraphicStrokeTest.java:37)
17-apr-2008 12.27.08 org.geotools.renderer.style.SLDStyleFactory getImage
The WARNING is nice, the NPE is not... we should decide wheter to provide a better exception or log a further warning to tell the user no applicacle graphics/marks were found so rendering is not going to occurr.