if (serviceRef.getServiceQName() != null) {
serviceMetaData.setServiceQName(serviceRef.getServiceQName().toString());
}
// get the port addresses for this service
final PortAddressRegistry portAddressRegistry = SystemInstance.get().getComponent(PortAddressRegistry.class);
Set<PortAddress> portAddresses = null;
if (portAddressRegistry != null) {
portAddresses = portAddressRegistry.getPorts(serviceRef.getId(), serviceRef.getServiceQName(), referenceClassName);
}
// resolve the wsdl url
if (serviceRef.getWsdlURL() != null) {
serviceMetaData.setWsdlUrl(serviceRef.getWsdlURL().toExternalForm());