/** {@inheritDoc} */
public void startElement(String uri, String localName, String qName,
Attributes atts) throws SAXException {
super.startElement(uri, localName, qName, atts);
QName elementName = new QName(uri, qName);
if (isOwnNamespace(uri)) {
if (CATALOGUE.equals(localName)) {
//nop
} else if (MESSAGE.equals(localName)) {
if (!CATALOGUE.equals(getParentElementName().getLocalName())) {