Hi,
I am having a problem with the UpdateManager for Batik as a new user. I
can't seem to overcome the problem. Any help would be appreciated.
Batik Version: 1.7 beta 1
OS: Windows XP & Linux (Fedora 7)
JRE: JDK1.6u1
Problem: When the second call to the 'makeChangesToDoc' is made, the
'myUpdateManagerListener' will always get an 'updateFailed'. I am not
sure if I have come across a bug, or I am missing a crucial step.
JSVGCanvas svgCanvas = new JSVGCanvas();
svgCanvas.addGVTTreeBuilderListener(myGVTTreeBuilderListener);
svgCanvas.addUpdateManagerListener(myUpdateManagerListener);
svgCanvas.setDocumentState(JSVGCanvas.ALWAYS_DYNAMIC);
setDocument(svgDoc);
waitForGVTBuildToCompleteOrFail();
makeChangesToDoc(svgDoc);
waitForUpdateManagerToCompleteOrFail();
setDocument(svgDoc);
waitForGVTBuildToCompleteOrFail();
makeChangesToDoc(svgDoc);
waitForUpdateManagerToCompleteOrFail();
||Notes for setDocument:
Makes calls to svgCanvas.setSVGDocument()
After the first invocation, makes the call in a Runable in
UpdateRunnableQueue.invokeLater
Notes for the wait methods:
Coordinate with the canvas listeners and wait in a separate thread
until desired flag is set.
Notes for makeChangesToDoc:
Makes changes to the SVG DOM element attributes in a Runable in
UpdateRunnableQueue.invokeLater
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