RE: resetting image cache during processing
Agar, Robert wrote: Is it safe to call FopImageFactory.resetCache() during processing? We need to reduce the memory usage as much as possible, so I was considering calling it every time a page rendered info event is logged. Or does this sound like a really bad idea? It should be safe but useless, because the PDF renderer keeps references to the cached structures. At worst, memory usage goes through the roof due to reloding repeated images (don't know offhand whether this applies to images in static content). There's no easy fix, if there was one it would have been integrated a long time ago. J.Pietschmann Yes - I tried it out, but as you say there was no effect. All the images were used once, so there were no ill effects either. R ** This message is sent in strict confidence for the addressee only. It may contain legally privileged information. The contents are not to be disclosed to anyone other than the addressee. Unauthorised recipients are requested to preserve this confidentiality and to advise the sender immediately of any error in transmission. This footnote also confirms that this email message has been swept for the presence of computer viruses, however we cannot guarantee that this message is free from such problems. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
resetting image cache during processing
hi all, Is it safe to call FopImageFactory.resetCache() during processing? We need to reduce the memory usage as much as possible, so I was considering calling it every time a page rendered info event is logged. Or does this sound like a really bad idea? cheers Rob ** This message is sent in strict confidence for the addressee only. It may contain legally privileged information. The contents are not to be disclosed to anyone other than the addressee. Unauthorised recipients are requested to preserve this confidentiality and to advise the sender immediately of any error in transmission. This footnote also confirms that this email message has been swept for the presence of computer viruses, however we cannot guarantee that this message is free from such problems. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[Error] null
hi all I'm getting this rather less than helpful error message: [INFO] Using org.apache.xerces.parsers.SAXParser as SAX2 Parser [INFO] FOP 0.20.5 [INFO] Using org.apache.xerces.parsers.SAXParser as SAX2 Parser [INFO] building formatting object tree [INFO] setting up fonts [ERROR] null In the list achives there's mention of this being caused by block-container elements that are not the direct children of fo:flow, but that's not the case as the xsl-fo doesn't include any block-container elements. Any thoughts anyone? thanks Rob ** This message is sent in strict confidence for the addressee only. It may contain legally privileged information. The contents are not to be disclosed to anyone other than the addressee. Unauthorised recipients are requested to preserve this confidentiality and to advise the sender immediately of any error in transmission. This footnote also confirms that this email message has been swept for the presence of computer viruses, however we cannot guarantee that this message is free from such problems. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [Error] null
Andreas: A couple of hints: 1. try running FOP with the '-d' command line switch. This should give you more information, maybe even more helpful :-) ... tracked down the error to a null pointer exception at org.apache.fop.fo.pagination.PageSequence.init(PageSequence.java:173), caused by the fo:layout-master-set element being missing. thanks very much Andreas! Rob ** This message is sent in strict confidence for the addressee only. It may contain legally privileged information. The contents are not to be disclosed to anyone other than the addressee. Unauthorised recipients are requested to preserve this confidentiality and to advise the sender immediately of any error in transmission. This footnote also confirms that this email message has been swept for the presence of computer viruses, however we cannot guarantee that this message is free from such problems. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
exception on error
hi all, I have FOP running embedded in a java program. How do I make it throw an exception on an error, rather than just logging it? The particular error I want it to fail on is this: [ERROR] Error while creating area : Error with image URL: Images\test.jpeg (The system cannot find the path specified) and no base URL is specified thanks Rob ** This message is sent in strict confidence for the addressee only. It may contain legally privileged information. The contents are not to be disclosed to anyone other than the addressee. Unauthorised recipients are requested to preserve this confidentiality and to advise the sender immediately of any error in transmission. This footnote also confirms that this email message has been swept for the presence of computer viruses, however we cannot guarantee that this message is free from such problems. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]