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