Implementing Simple Web Services Registry Using CXF

<bean id="RegistryServiceBean" class="pl.gda.pg.eti.nuntius.testcases.orders_local_business_process_services.registry.RegistryServiceImpl " />
<jaxws:endpoint 
   id="RegistryService" 
   implementor="#RegistryServiceBean" 
   address="/Registry" />

@WebService(name = "Registry", serviceName = "RegistryService")
public class RegistryServiceImpl implements ApplicationContextAware {

 private ServletTransportFactory servletTransportFactory;

 public List<W3CEndpointReference> findWebServices(
   @WebParam(name = "namespace") String namespace,
   @WebParam(name = "portType") String portType) {

  QName portTypeQName = new QName(namespace, portType);

  List<W3CEndpointReference> endpointReferences = new ArrayList<W3CEndpointReference>();

  for (ServletDestination servletDestination : servletTransportFactory
    .getDestinations()) {
   EndpointInfo endpointInfo = servletDestination.getEndpointInfo();
   if (portTypeQName.equals(endpointInfo.getInterface().getName())) {
    String address = endpointInfo.getAddress();
    W3CEndpointReference endpointReference = new W3CEndpointReferenceBuilder()
      .address(address).build();
    endpointReferences.add(endpointReference);
   }
  }

  return endpointReferences;
 }

 @Override
 @WebMethod(exclude = true)
 public void setApplicationContext(ApplicationContext applicationContext)
   throws BeansException {
  servletTransportFactory = (ServletTransportFactory) applicationContext
    .getBean(ServletTransportFactory.class.getCanonicalName());
 }

}