[XERCESC-1933] After parsing an XML with PVI information kept, the DOMLSParser object crashes when released...

• Type: Bug
• Status: In Progress
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.1.1
• Component/s: DOM, Validating Parser (XML Schema)
• Environment: Windows XP SP3, Visual Studio 8 (2005), also XQuilla 2.2.4 (but not necessary to get the crash)
• Assignee: David N Bertoni
• Reporter: Alain BOHL
• Created: 24/Jun/10 15:06
• Updated: 07/Jul/10 08:01

Description

XMLPlatformUtils::Initialize();
DOMImplementation* impl = DOMImplementationRegistry::getDOMImplementation(XMLString::transcode("Core"));
m_parser = impl->createLSParser(DOMImplementationLS::MODE_SYNCHRONOUS, 0);

DOMConfiguration *config = m_parser->getDomConfig();

config->setParameter(XMLUni::fgDOMNamespaces, true);
config->setParameter(XMLUni::fgXercesSchema, true);
config->setParameter(XMLUni::fgXercesHandleMultipleImports, true);
config->setParameter(XMLUni::fgXercesSchemaFullChecking, true);
config->setParameter(XMLUni::fgDOMComments, false);// Suppression des commentaires
config->setParameter(XMLUni::fgDOMElementContentWhitespace, false);// Suppression des blancs

config->setParameter(XMLUni::fgDOMValidateIfSchema, true); // config->setParameter(XMLUni::fgDOMValidate, true);

// enable datatype normalization - default is off
config->setParameter(XMLUni::fgDOMDatatypeNormalization, true);

//************** If the following line is deleted the crash does not happen ****************
config->setParameter(XMLUni::fgXercesDOMHasPSVIInfo, true);

// Creation et installation of the error handler
DOMReseauErrorHandler errorHandler;
config->setParameter(XMLUni::fgDOMErrorHandler, &errorHandler);

XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument *doc = NULL;

// reset document pool
m_parser->resetDocumentPool();

if (xsdFile.length() > 0)

{ Grammar* grammar; grammar = m_parser->loadGrammar(XMLString::transcode("file.xsd"), Grammar::SchemaGrammarType, true); //************************** grammar is not NULL }

doc = m_parser->parseURI(XMLString::transcode("file.xml"));
//***************************** No xml parser error were met

delete m_parser; //*********************** Crash on this line ***********************************