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Posted to c-dev@xerces.apache.org by "Alberto Massari (JIRA)" <xe...@xml.apache.org> on 2006/05/30 11:30:30 UTC
[jira] Resolved: (XERCESC-1598) SGXMLScanner omits namespace
prefixes when reporting start/end element QNames
[ http://issues.apache.org/jira/browse/XERCESC-1598?page=all ]
Alberto Massari resolved XERCESC-1598:
--------------------------------------
Resolution: Fixed
A fix is in SVN; please verify
> SGXMLScanner omits namespace prefixes when reporting start/end element QNames
> -----------------------------------------------------------------------------
>
> Key: XERCESC-1598
> URL: http://issues.apache.org/jira/browse/XERCESC-1598
> Project: Xerces-C++
> Type: Bug
> Components: Validating Parser (Schema) (Xerces 1.5 or up only)
> Versions: 2.7.0
> Environment: 64-bit
> Solaris 10
> Sun CC: Sun C++ 5.7 Patch 117830-07 2006/03/15
> Reporter: Michael Fuller
> Attachments: SAX2XMLReaderImpl.diff, doc.xsd, ent.xsd, test.xml
>
> When parsing a document the SGXMLScanner and (sometimes) the IGXMLScanner does not
> correctly report QNames when calling startElement() and endElement(): specifically, it omits
> the namespace prefix. (Other scanners behave differently=>correctly.)
> For example, using the SAX2Print sample against the document:
> <doc xsi:schemaLocation="doc doc.xsd ent ent.xsd"
> xmlns="doc" xmlns:ent="ent"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
> <ent:company>HP</ent:company>
> </doc>
> (with appropriate "doc.xsd" and "ent.xsd" files in the CWD), "SAX2Print -s" reports:
> <?xml version="1.0" encoding="LATIN1"?>
> <doc xsi:schemaLocation="doc doc.xsd ent ent.xsd">
> <ent:company>HP</ent:company>
> </doc>
> but "SAX2Print" reports:
> <?xml version="1.0" encoding="LATIN1"?>
> <doc xsi:schemaLocation="doc doc.xsd ent ent.xsd">
> <company>HP</company>
> </doc>
> Note "<company>" vs. "<ent:company>".
> Note also that SAX2Print by default will be using the IGXMLScanner;
> if you force the use of the SGXMLScanner by modifying SAX2Print.cpp:
> *** SAX2Print.cpp Fri May 26 16:18:07 2006
> --- SAX2Print.cpp.ORIG Fri May 26 16:16:13 2006
> ***************
> *** 319,329 ****
> parser->setFeature(XMLUni::fgXercesSchemaFullChecking, schemaFullChecking);
> parser->setFeature(XMLUni::fgSAX2CoreNameSpacePrefixes, namespacePrefixes);
> - parser->setProperty(
> - xercesc::XMLUni::fgXercesScannerName,
> - static_cast<void*>(const_cast<XMLCh*>(
> - xercesc::XMLUni::fgSGXMLScanner)));
> -
> //
> // Create the handler object and install it as the document and error
> // handler for the parser. Then parse the file and catch any exceptions
> then both "SAX2Print -s" and SAX2Print" fail, printing <company> rather than <ent:company>.
> I will attach the test document and schema files.
> We have a kludge for SAX2XMLReaderImpl.cpp that works around the above bug,
> but it's not the right fix, as there is nothing really wrong with SAX2XMLReaderImpl.cpp,
> just the underlying scanners. Nonetheless, I will attach that also.
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