* createDispatch(port,owner,binding,DataSource.class,mode,next);
* </pre>
*/
public static Dispatch<DataSource> createDataSourceDispatch(WSPortInfo portInfo, WSBinding binding, Service.Mode mode,@Nullable WSEndpointReference epr) {
DispatchImpl.checkValidDataSourceDispatch(binding, mode);
return new DataSourceDispatch(portInfo, mode, (BindingImpl)binding, epr);
}