code: public static cmppolicylabel get(nitro_service service, String labelname) throws Exception{
  		cmppolicylabel obj = new cmppolicylabel();
  		obj.set_labelname(labelname);
  		cmppolicylabel response = (cmppolicylabel) obj.get_resource(service);
  		return response;
  	}
docs: Use this API to fetch cmppolicylabel resource of given name .