Hello,
I have a problem where Fop sometimes keeps an open handle on the fonts given
to the FOUserAgent object. The fonts are defined through the
FOUserAgent.setFontBaseURL method.
My code looks like this:
OutputStream out = //this is some output stream
try{
Source source= message.getInputAs(getConfig(), SUPPORTED_IN_TYPES);
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
//defines values on the FOUserAgent through the setters like
setFontBaseURL
configureFOUserAgent(context, foUserAgent);
org.apache.fop.apps.Fop fop = fopFactory.newFop(mimeType, foUserAgent,
out);
Result result= new SAXResult(fop.getDefaultHandler());
transformer= transformerPool.lease();
transformer.transform(source, result);
} finally {
if ( null != out )
out.close();
}
While debugging I found out that the fopFactory.newFop call obtains the
handle. Unfortunately, the handle seems to be arbitrarly released, ie. a
garbage collection is sometimes necessary to free the handle.
Did anyone encounter the same problem? Is there a way my environment or the
implementation I work on would interfere with fop? (I'm running fop 0.94
with Java 6 on Vista)
Thank you in advance for your help :)
Regards,
Matthieu
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