* @author Remy Maucherat
*/
public class ServiceReferenceHandlerMetaDataParser extends MetaDataElementParser {
public static ServiceReferenceHandlerMetaData parse(XMLStreamReader reader) throws XMLStreamException {
ServiceReferenceHandlerMetaData handler = new ServiceReferenceHandlerMetaData();
// Handle attributes
final int count = reader.getAttributeCount();
for (int i = 0; i < count; i ++) {
final String value = reader.getAttributeValue(i);
if (reader.getAttributeNamespace(i) != null) {
continue;
}
final Attribute attribute = Attribute.forName(reader.getAttributeLocalName(i));
switch (attribute) {
case ID: {
handler.setId(value);
break;
}
default: throw unexpectedAttribute(reader, i);
}
}
DescriptionGroupMetaData descriptionGroup = new DescriptionGroupMetaData();
// Handle elements
while (reader.hasNext() && reader.nextTag() != END_ELEMENT) {
if (DescriptionGroupMetaDataParser.parse(reader, descriptionGroup)) {
if (handler.getDescriptionGroup() == null) {
handler.setDescriptionGroup(descriptionGroup);
}
continue;
}
final Element element = Element.forName(reader.getLocalName());
switch (element) {
case HANDLER_NAME:
handler.setHandlerName(reader.getElementText());
break;
case HANDLER_CLASS:
handler.setHandlerClass(reader.getElementText());
break;
case INIT_PARAM:
List<ParamValueMetaData> initParams = handler.getInitParam();
if (initParams == null) {
initParams = new ArrayList<ParamValueMetaData>();
handler.setInitParam(initParams);
}
initParams.add(ParamValueMetaDataParser.parse(reader));
break;
case SOAP_HEADER:
List<QName> soapHeaders = handler.getSoapHeader();
if (soapHeaders == null) {
soapHeaders = new ArrayList<QName>();
handler.setSoapHeader(soapHeaders);
}
soapHeaders.add(parseQName(reader.getElementText()));
break;
case SOAP_ROLE:
List<String> soapRoles = handler.getSoapRole();
if (soapRoles == null) {
soapRoles = new ArrayList<String>();
handler.setSoapRole(soapRoles);
}
soapRoles.add(reader.getElementText());
break;
case PORT_NAME:
List<String> portNames = handler.getPortName();
if (portNames == null) {
portNames = new ArrayList<String>();
handler.setPortName(portNames);
}
portNames.add(reader.getElementText());
break;
default: throw unexpectedElement(reader);
}