* @param ert The endpoint reference of the Service itself
* @return the Hello that was used to broadcast the availability.
*/
public HelloType register(EndpointReference ert) {
HelloType hello = new HelloType();
hello.setScopes(new ScopesType());
hello.setMetadataVersion(1);
EndpointReferenceType ref = ProviderImpl.convertToInternal(ert);
proccessEndpointReference(ref, hello.getScopes(),
hello.getTypes(),
hello.getXAddrs());