Returns the EndpointReference associated with this Endpoint instance.

If the Binding for this bindingProvider is either SOAP1.1/HTTP or SOAP1.2/HTTP, then a W3CEndpointReference MUST be returned.

Parameters:

referenceParameters Reference parameters to be associated with the returned EndpointReference instance.

Returns: EndpointReference of this Endpoint instance. If the returned EndpointReference is of type W3CEndpointReference then it MUST contain the the specified referenceParameters.

Exceptions:

WebServiceException If any error in the creation of the EndpointReference or if the Endpoint is not in the published state.

UnsupportedOperationException If this BindingProvider uses the XML/HTTP binding.

`WebServiceException`		If any error in the creation of the `EndpointReference` or if the `Endpoint` is not in the published state.
`UnsupportedOperationException`		If this `BindingProvider` uses the XML/HTTP binding.