Hi there,
I've been getting this exception caused by the following line:
context.addLayer(features, style);
java.lang.IllegalArgumentException: Width (0) and height (0) cannot be <= 0
at
java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:999)
at java.awt.image.BufferedImage.<init>(BufferedImage.java:323)
at
org.geotools.renderer.LegendIconMaker.reallyMakeLegendIcon(LegendIconMaker.java:292)
at
org.geotools.renderer.LegendIconMaker.makeLegendIcon(LegendIconMaker.java:170)
at
org.geotools.renderer.LegendIconMaker.makeLegendIcon(LegendIconMaker.java:160)
at
org.geotools.renderer.LegendIconMaker.makeLegendIcon(LegendIconMaker.java:150)
at
org.geotools.renderer.LegendIconMaker.makeLegendIcon(LegendIconMaker.java:155)
at org.geotools.gui.swing.Legend.constructRuleNote(Legend.java:244)
at org.geotools.gui.swing.Legend.contructLayer(Legend.java:219)
at
org.geotools.gui.swing.Legend.contructTreeModelAndLayerList(Legend.java:173)
at org.geotools.gui.swing.Legend.contextChanged(Legend.java:371)
at org.geotools.gui.swing.Legend.layerAdded(Legend.java:407)
at
org.geotools.map.DefaultMapContext.fireMapLayerListListenerLayerAdded(DefaultMapContext.java:843)
at
org.geotools.map.DefaultMapContext.addLayer(DefaultMapContext.java:195)
at
org.geotools.map.DefaultMapContext.addLayer(DefaultMapContext.java:209)
at
ie.nuim.cs.mapgen.gui.TestDocking$3.doNonUILogic(TestDocking.java:320)
at
org.geotools.gui.swing.worker.BlockingSwingWorker.construct(BlockingSwingWorker.java:123)
at
org.geotools.gui.swing.worker.BlockingSwingWorker.access$000(BlockingSwingWorker.java:33)
at
org.geotools.gui.swing.worker.BlockingSwingWorker$2.run(BlockingSwingWorker.java:78)
at java.lang.Thread.run(Thread.java:595)
I've checked the code over and it seems fine. It's taken from the shape file
viewer (with map legend) demo. Can anybody help here?
Thanks,
Sean
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