bool LibxmlSaxParser::parseBuffer( const char* uri, const char* buffer, int length )
{
mParserContext = xmlCreateMemoryParserCtxt( buffer, length );
if ( !mParserContext )
{
ParserError error(ParserError::SEVERITY_CRITICAL,
ParserError::ERROR_COULD_NOT_OPEN_FILE,
0,
0,
0,
0,
uri);
IErrorHandler* errorHandler = getParser()->getErrorHandler();
if ( errorHandler )
{
errorHandler->handleError(error);
}
return false;
}
// We let libxml replace the entities
mParserContext->replaceEntities = 1;
if (mParserContext->sax != (xmlSAXHandlerPtr) &xmlDefaultSAXHandler)
{
xmlFree(mParserContext->sax);
}
mParserContext->sax = &SAXHANDLER;
mParserContext->userData = (void*)this;
initializeParserContext();
xmlParseDocument(mParserContext);
mParserContext->sax = 0;
if ( mParserContext->myDoc )
{
xmlFreeDoc(mParserContext->myDoc);
mParserContext->myDoc = 0;
}
xmlFreeParserCtxt(mParserContext);
mParserContext = 0;
return true;
}
//--------------------------------------------------------------------
bool ParserTemplateBase::handleError( ParserError::Severity severity,
ParserError::ErrorType errorType,
StringHash elementHash,
StringHash attributeHash,
const ParserChar* additionalText /*= ""*/ )
{
IErrorHandler* errorHandler = getErrorHandler();
if ( !errorHandler )
return (severity == ParserError::SEVERITY_CRITICAL) ? true : false;
ParserError error(severity,
errorType,
getNameByStringHash(elementHash),
getNameByStringHash(attributeHash),
getLineNumber(),
getColumnNumber(),
additionalText ? (const char*)additionalText : "");
bool handlerWantsToAbort = errorHandler->handleError(error);
return (severity == ParserError::SEVERITY_CRITICAL) ? true : handlerWantsToAbort;
}
