I'm seeing the following problem in error logs sent in by our users with Java 7 and Batik 1.7. Here's a partial stack trace (the top is specific to my own code, so I've cropped it):
Caused by: java.lang.NoClassDefFoundError: com/sun/image/codec/jpeg/TruncatedFileException at org.apache.batik.ext.awt.image.codec.jpeg.JPEGRegistryEntry.handleStream(JPEGRegistryEntry.java:87) at org.apache.batik.ext.awt.image.spi.ImageTagRegistry.readURL(ImageTagRegistry.java:189) at org.apache.batik.bridge.SVGImageElementBridge.createImageGraphicsNode(SVGImageElementBridge.java:258) at org.apache.batik.bridge.SVGImageElementBridge.buildImageGraphicsNode(SVGImageElementBridge.java:177) at org.apache.batik.bridge.SVGImageElementBridge.createGraphicsNode(SVGImageElementBridge.java:119) at org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:213) at org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) at org.apache.batik.bridge.GVTBuilder.build(GVTBuilder.java:82) at org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(SVGAbstractTranscoder.java:208) at VASSAL.tools.image.svg.SVGRenderer$Rasterizer.transcode(SVGRenderer.java:213) at org.apache.batik.transcoder.XMLAbstractTranscoder.transcode(XMLAbstractTranscoder.java:142) at org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(SVGAbstractTranscoder.java:156) at VASSAL.tools.image.svg.SVGRenderer.render(SVGRenderer.java:128) at VASSAL.tools.imageop.RotateScaleOpSVGImpl.eval(RotateScaleOpSVGImpl.java:117) at VASSAL.tools.imageop.RotateScaleOpSVGImpl.eval(RotateScaleOpSVGImpl.java:50) at VASSAL.tools.opcache.OpCache.getFuture(OpCache.java:311) ... 56 more Caused by: java.lang.ClassNotFoundException: com.sun.image.codec.jpeg.TruncatedFileException at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:423) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:356) ... 72 more I believe this happens when trying to load a corrupt JPEG. It looks as though JPEGRegistryEntry.handleStream() is about to throw a TruncatedFileException, which appears not to exist in Java 7. Is it really a good idea for Batik to be using Sun-private parts of the JDK? Can we get a fix for this? -- J. --------------------------------------------------------------------- To unsubscribe, e-mail: batik-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: batik-users-h...@xmlgraphics.apache.org
