// eventing extensions
QName eventSourceProp = (QName)srcPortType.getExtensionAttribute(Constants.WSDL_ATTRIBUTE_WSE_EVENTSOURCE);
if (eventSourceProp != null && eventSourceProp.getLocalPart().equals(Boolean.TRUE.toString()))
{
destInterface.addProperty(new WSDLProperty(Constants.WSDL_PROPERTY_EVENTSOURCE, eventSourceProp.getLocalPart()));
}
destWsdl.addInterface(destInterface);
processPortTypeOperations(srcWsdl, destInterface, srcPortType);