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From Thilo Goetz <twgo...@gmx.de>
Subject Re: Valid Descriptor causes InvalidXMLException/DOMException
Date Fri, 09 Nov 2007 12:57:00 GMT
Can you post the descriptor?

Peter Klügl wrote:
> Hello,
> 
> To cut a long story short:
> 
> I created an (valid) annotator with the component descriptor and get an
> InvalidXMLException when I try to run it for instance with the Document
> Analyzer in eclipse.
> 
> My configuration is currently:
> Eclipse 3.3.1.1
> Java 1.5.0_13 (also tried it with Java 1.6.0_03)
> Apache UIMA 2.2.0
> 
> A short online search told me that this might be not an UIMA specific
> but an xml problem. So I downloaded the newest Xalan/Xerces and
> integrated it in any place, in any combination (started with the
> classpath of the eclipse-plugin, uima classpath, ended with the endorsed
> folder).
> 
> The example annotators work just fine. But I can’t see any difference
> between their environments or basic structure/namespaces of their xml
> descriptor.
> 
> Any help, hint or advice will be greatly appreciated.
> 
> Best regards
> 
> Peter Klügl
> 
> org.apache.uima.util.InvalidXMLException: Invalid descriptor at <unknown
> source>.
> at org.apache.uima.util.impl.XMLParser_impl.parse(XMLParser_impl.java:193)
> at
> org.apache.uima.util.impl.XMLParser_impl.parseCollectionReaderDescription(XMLParser_impl.java:629)
> 
> at
> org.apache.uima.util.impl.XMLParser_impl.parseCollectionReaderDescription(XMLParser_impl.java:622)
> 
> at
> org.apache.uima.tools.components.FileSystemCollectionReader.getDescription(FileSystemCollectionReader.java:243)
> 
> at
> org.apache.uima.tools.docanalyzer.DocumentAnalyzer.runProcessingThread(DocumentAnalyzer.java:1060)
> 
> at
> org.apache.uima.tools.docanalyzer.DocumentAnalyzer$ProcessingThread.run(DocumentAnalyzer.java:1267)
> 
> Caused by: org.w3c.dom.DOMException: NAMESPACE_ERR: An attempt is made
> to create or change an object in a way which is incorrect with regard to
> namespaces.
> at org.apache.xml.utils.DOMBuilder.startElement(DOMBuilder.java:351)
> at
> org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1020)
> 
> at
> org.apache.uima.util.impl.SaxDeserializer_impl.startElement(SaxDeserializer_impl.java:201)
> 
> at
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown
> Source)
> at
> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown
> Source)
> at
> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(Unknown
> Source)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
> Source)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
> Source)
> at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown
> Source)
> at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown
> Source)
> at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown
> Source)
> at
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown
> Source)
> at org.apache.uima.util.impl.XMLParser_impl.parse(XMLParser_impl.java:176)
> ... 5 more
> 
> 

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