Gets the stylesheet for converting the XML document from external to internal format. When classes derived from XmlDeserializable define an internal format, they must override this function to return a stylesheet that does the conversion. Gets the SAX context to pass to the XmlSaxHandler callbacks. Classes derived from XmlDeserializable can override this function to specify a SAX context with class-specific information.
- Returns:
- Returns NULL by default, the default NAMESPACE_OSGEO_COMMON_XML::XmlSaxContext is used. The default provides basic error handling functionality.