Bug 49121 - Fop error although XMP data is ok.
Summary: Fop error although XMP data is ok.
Status: NEW
Alias: None
Product: Fop - Now in Jira
Classification: Unclassified
Component: general (show other bugs)
Version: 0.95
Hardware: PC Windows XP
: P2 normal
Target Milestone: ---
Assignee: fop-dev
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-04-14 08:18 UTC by Michael Künzli
Modified: 2012-04-09 19:38 UTC (History)
1 user (show)


Attachments
Erroneous XSL-FO (5.51 KB, text/plain)
2010-04-14 08:21 UTC, Michael Künzli 		Details
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Description Michael Künzli 2010-04-14 08:18:51 UTC 
Attached XSL-FO cannot be transformed by FOP 0.95 to PDF although the included XMP-Metadate is XMP-conform (tested on http://www.pdflib.com/knowledge-base/xmp-metadata/free-xmp-validator/). 

Adding a <rdf:Description> element solves the problem: but it should not be necessary (in accordance with http://www.pdflib.com/knowledge-base/xmp-metadata/free-xmp-validator/).
Comment 1 Michael Künzli 2010-04-14 08:21:38 UTC 
Created attachment 25294 [details]
Erroneous XSL-FO

Received an error doing:
>fop-0.95\fop -fo .\xslfo_xmp_error.xml -pdf .\xslfo_xmp_erro.pdf

14.04.2010 14:08:50 org.apache.fop.cli.Main startFOP
SCHWERWIEGEND: 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.xmp.XMPHandler.endElement(XMPHandler.java:269)
        at org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:169)
        at org.apache.xalan.transformer.TransformerIdentityImpl.endElement(TransformerIdentityImpl.java:1101)
        at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
        at org.apache.xerces.xinclude.XIncludeHandler.endElement(Unknown Source)
        at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(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)