Method InitializeParser

IO/XMLParser/vtkXMLParser.cxx:191–215

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
int vtkXMLParser::InitializeParser()
{
  // Create the expat XML parser.
  if (!this->CreateParser())
  {
    vtkErrorMacro("Parser already initialized");
    this->ParseError = 1;
    return 0;
  }

  XML_SetElementHandler(
    static_cast<XML_Parser>(this->Parser), &vtkXMLParserStartElement, &vtkXMLParserEndElement);
  if (!this->IgnoreCharacterData)
  {
    XML_SetCharacterDataHandler(
      static_cast<XML_Parser>(this->Parser), &vtkXMLParserCharacterDataHandler);
  }
  else
  {
    XML_SetCharacterDataHandler(static_cast<XML_Parser>(this->Parser), nullptr);
  }
  XML_SetUserData(static_cast<XML_Parser>(this->Parser), this);
  this->ParseError = 0;
  return 1;
}

//------------------------------------------------------------------------------
int vtkXMLParser::ParseChunk(const char* inputString, unsigned int length)