code: public static lbmetrictable[] get(nitro_service service, String metrictable[]) throws Exception{
  		if (metrictable !=null && metrictable.length>0) {
  			lbmetrictable response[] = new lbmetrictable[metrictable.length];
  			lbmetrictable obj[] = new lbmetrictable[metrictable.length];
  			for (int i=0;i<metrictable.length;i++) {
  				obj[i] = new lbmetrictable();
  				obj[i].set_metrictable(metrictable[i]);
  				response[i] = (lbmetrictable) obj[i].get_resource(service);
  			}
  			return response;
  		}
  		return null;
  	}
docs: Use this API to fetch lbmetrictable resources of given names .