Re: Problem upgrading from 0.94 to 0.95
Paul, due to changes in the ImageLoader API you have to use matching version of JEuclid for FOP to work. I tried to reproduce your error and I was unable to reproduce it using FOP trunk and JEuclid 3.1.3. Also, in the .fo given: http://www.nabble.com/file/p20339979/doc.xml.fo There is no MathML used. If this is the file you're having trouble with: - delete (temporary) the jeuclid libs and see if that helps. If so, I need to fix this in JEuclid [ I'll then ask for more information ]. - if that did not change anything it's a bug in fop. In this case, please make the PNG files available, maybe there error lies therein? Max Nobble schrieb: I have now tried with the combination: apache fop 0.95 and jEuclid 3.0.3. I get this error: Making portrait pages on A4 paper (210mmx297mm) Exception in thread main java.lang.NoClassDefFoundError: org/apache/fop/image/analyser/XMLReader$Converter at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:169) at org.apache.fop.fo.ElementMappingRegistry.addElementMapping(ElementMappingRegistry.java:94) at org.apache.fop.fo.ElementMappingRegistry.setupDefaultMappings(ElementMappingRegistry.java:77) at org.apache.fop.fo.ElementMappingRegistry.init(ElementMappingRegistry.java:64) at org.apache.fop.apps.FopFactory.init(FopFactory.java:151) at org.apache.fop.apps.FopFactory.newInstance(FopFactory.java:166) at org.apache.fop.cli.CommandLineOptions.init(CommandLineOptions.java:102) at org.apache.fop.cli.Main.startFOP(Main.java:153) at org.apache.fop.cli.Main.main(Main.java:197) Paul Adrian Cumiskey wrote: Also it may be helpful if you are able to tell us which version of JEuclid you are using. Adrian. signature.asc Description: OpenPGP digital signature
Re: Problem upgrading from 0.94 to 0.95
Hi Paul, The NullPointerException is coming from the ImageInputStream being null. This looks like one for Max as I suspect it may be a problem with the JEuclid PreloaderMathML class when it constructs its ImageInputStreamAdapter. Could you host your source document somewhere and I'll take a look at it. Adrian. Nobble wrote: I have upgraded from fop 0.94 to 0.95. However, when I try to compile my document I now get: Making portrait pages on A4 paper (210mmx297mm) 05-Nov-2008 10:24:54 org.apache.fop.cli.Main startFOP SEVERE: Exception java.lang.NullPointerException at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:217) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:125) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) - java.lang.NullPointerException at org.apache.xmlgraphics.image.loader.util.ImageInputStreamAdapter.mark(ImageInputStreamAdapter.java:77) at java.io.FilterInputStream.mark(FilterInputStream.java:175) at net.sourceforge.jeuclid.xmlgraphics.PreloaderMathML.parseSource(PreloaderMathML.java:119) at net.sourceforge.jeuclid.xmlgraphics.PreloaderMathML.preloadImage(PreloaderMathML.java:76) at org.apache.xmlgraphics.image.loader.ImageManager.preloadImage(ImageManager.java:165) at org.apache.xmlgraphics.image.loader.cache.ImageCache.needImageInfo(ImageCache.java:96) at org.apache.xmlgraphics.image.loader.ImageManager.getImageInfo(ImageManager.java:112) at org.apache.fop.fo.flow.ExternalGraphic.bind(ExternalGraphic.java:79) at org.apache.fop.fo.FObj.processNode(FObj.java:126) at org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:286) at org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:163) at org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1072) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) at org.apache.xerces.xinclude.XIncludeHandler.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:484) at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:214) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:125) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) I this a bug or something I have done wrong? I am not sure how to go about debugging it. Any help gratefully received. Thanks.
Re: Problem upgrading from 0.94 to 0.95
Also it may be helpful if you are able to tell us which version of JEuclid you are using. Adrian. Adrian Cumiskey wrote: Hi Paul, The NullPointerException is coming from the ImageInputStream being null. This looks like one for Max as I suspect it may be a problem with the JEuclid PreloaderMathML class when it constructs its ImageInputStreamAdapter. Could you host your source document somewhere and I'll take a look at it. Adrian. Nobble wrote: I have upgraded from fop 0.94 to 0.95. However, when I try to compile my document I now get: Making portrait pages on A4 paper (210mmx297mm) 05-Nov-2008 10:24:54 org.apache.fop.cli.Main startFOP SEVERE: Exception java.lang.NullPointerException at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:217) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:125) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) - java.lang.NullPointerException at org.apache.xmlgraphics.image.loader.util.ImageInputStreamAdapter.mark(ImageInputStreamAdapter.java:77) at java.io.FilterInputStream.mark(FilterInputStream.java:175) at net.sourceforge.jeuclid.xmlgraphics.PreloaderMathML.parseSource(PreloaderMathML.java:119) at net.sourceforge.jeuclid.xmlgraphics.PreloaderMathML.preloadImage(PreloaderMathML.java:76) at org.apache.xmlgraphics.image.loader.ImageManager.preloadImage(ImageManager.java:165) at org.apache.xmlgraphics.image.loader.cache.ImageCache.needImageInfo(ImageCache.java:96) at org.apache.xmlgraphics.image.loader.ImageManager.getImageInfo(ImageManager.java:112) at org.apache.fop.fo.flow.ExternalGraphic.bind(ExternalGraphic.java:79) at org.apache.fop.fo.FObj.processNode(FObj.java:126) at org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:286) at org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:163) at org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1072) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) at org.apache.xerces.xinclude.XIncludeHandler.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:484) at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:214) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:125) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) I this a bug or something I have done wrong? I am not sure how to go about debugging it. Any help gratefully received. Thanks.
Re: Problem upgrading from 0.94 to 0.95
Here is the fo of a sample document: http://www.nabble.com/file/p20339979/doc.xml.fo doc.xml.fo Is that what you need? Paul Adrian Cumiskey wrote: Hi Paul, The NullPointerException is coming from the ImageInputStream being null. This looks like one for Max as I suspect it may be a problem with the JEuclid PreloaderMathML class when it constructs its ImageInputStreamAdapter. Could you host your source document somewhere and I'll take a look at it. Adrian. -- View this message in context: http://www.nabble.com/Problem-upgrading-from-0.94-to-0.95-tp20339312p20339979.html Sent from the FOP - Dev mailing list archive at Nabble.com.
Problem upgrading from 0.94 to 0.95
I have upgraded from fop 0.94 to 0.95. However, when I try to compile my document I now get: Making portrait pages on A4 paper (210mmx297mm) 05-Nov-2008 10:24:54 org.apache.fop.cli.Main startFOP SEVERE: Exception java.lang.NullPointerException at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:217) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:125) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) - java.lang.NullPointerException at org.apache.xmlgraphics.image.loader.util.ImageInputStreamAdapter.mark(ImageInputStreamAdapter.java:77) at java.io.FilterInputStream.mark(FilterInputStream.java:175) at net.sourceforge.jeuclid.xmlgraphics.PreloaderMathML.parseSource(PreloaderMathML.java:119) at net.sourceforge.jeuclid.xmlgraphics.PreloaderMathML.preloadImage(PreloaderMathML.java:76) at org.apache.xmlgraphics.image.loader.ImageManager.preloadImage(ImageManager.java:165) at org.apache.xmlgraphics.image.loader.cache.ImageCache.needImageInfo(ImageCache.java:96) at org.apache.xmlgraphics.image.loader.ImageManager.getImageInfo(ImageManager.java:112) at org.apache.fop.fo.flow.ExternalGraphic.bind(ExternalGraphic.java:79) at org.apache.fop.fo.FObj.processNode(FObj.java:126) at org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:286) at org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:163) at org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1072) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) at org.apache.xerces.xinclude.XIncludeHandler.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:484) at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:214) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:125) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) I this a bug or something I have done wrong? I am not sure how to go about debugging it. Any help gratefully received. Thanks. -- View this message in context: http://www.nabble.com/Problem-upgrading-from-0.94-to-0.95-tp20339312p20339312.html Sent from the FOP - Dev mailing list archive at Nabble.com.
Re: Problem upgrading from 0.94 to 0.95
I upgraded jEuclid at the same time as I upgraded fop. I was using jEuclid 3.0.3 with fop 0.94... but am using jEuclid 3.1.3 with fop 0.95. Paul Adrian Cumiskey wrote: Also it may be helpful if you are able to tell us which version of JEuclid you are using. Adrian. -- View this message in context: http://www.nabble.com/Problem-upgrading-from-0.94-to-0.95-tp20339312p20340008.html Sent from the FOP - Dev mailing list archive at Nabble.com.
