Changeset 1625 for trunk/docx4j/src/main

Timestamp:

07/16/11 08:19:10 (10 months ago)

Author:

jharrop

Message:

Add threadname to tmp filename, to avoid issue in PdfMultipleThreads? which would occur if a file is being used by 2 threads. Symptom is following stack trace.
Caused by: java.lang.UnsupportedOperationException?: readRaster not supported!

at javax.imageio.ImageReader?.readRaster(Unknown Source)
at org.apache.xmlgraphics.image.loader.impl.imageio.ImageLoaderImageIO.getFallbackBufferedImage(ImageLoaderImageIO.java:345)
at org.apache.xmlgraphics.image.loader.impl.imageio.ImageLoaderImageIO.loadImage(ImageLoaderImageIO.java:155)
at org.apache.xmlgraphics.image.loader.pipeline.ImageProviderPipeline?.execute(ImageProviderPipeline?.java:154)
at org.apache.xmlgraphics.image.loader.pipeline.ImageProviderPipeline?.execute(ImageProviderPipeline?.java:99)
at org.apache.xmlgraphics.image.loader.ImageManager?.getImage(ImageManager?.java:268)
at org.apache.fop.render.intermediate.AbstractIFPainter.drawImageUsingImageHandler(AbstractIFPainter.java:143)
at org.apache.fop.render.intermediate.AbstractIFPainter.drawImageUsingURI(AbstractIFPainter.java:270)
at org.apache.fop.render.pdf.PDFPainter.drawImage(PDFPainter.java:146)

File:

• trunk/docx4j/src/main/java/org/docx4j/model/images/AbstractWordXmlPicture.java (modified) (1 diff)

trunk/docx4j/src/main/java/org/docx4j/model/images/AbstractWordXmlPicture.java

@@ -314 +314 @@
                                 String filename = partname.substring(partname
                                                 .lastIndexOf("/") + 1);
+                                
+                                // Don't want multiple threads using the same file
+                                if (Thread.currentThread().getName()!=null) {
+                                        filename = Thread.currentThread().getName() + filename; 
+                                }
+                                
+                                
                                 log.debug("image file name: " + filename);