001 /* 002 * QueueInfoFinder.java 003 * 004 * Created on May 18, 2004, 11:45 AM 005 * 006 * This file is part of the STAR Scheduler. 007 * Copyright (c) 2002-2006 STAR Collaboration - Brookhaven National Laboratory 008 * 009 * STAR Scheduler is free software; you can redistribute it and/or modify 010 * it under the terms of the GNU General Public License as published by 011 * the Free Software Foundation; either version 2 of the License, or 012 * (at your option) any later version. 013 * 014 * STAR Scheduler is distributed in the hope that it will be useful, 015 * but WITHOUT ANY WARRANTY; without even the implied warranty of 016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 017 * GNU General Public License for more details. 018 * 019 * You should have received a copy of the GNU General Public License 020 * along with STAR Scheduler; if not, write to the Free Software 021 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 022 */ 023 024 package gov.bnl.star.offline.scheduler.monitor; 025 026 /** 027 * 028 * @author stratos 029 */ 030 031 import java.util.Collection; 032 033 public interface QueueInfoFinder { 034 /* 035 * Retuns the Queue Info for a given queueName 036 * @param queueName is the queue name (ex. star_rcas_dd) 037 * @return The Information about the queue or null 038 */ 039 QueueInfo getQueueInfo(String queueName); 040 041 /* 042 * Returns the Queue Info about all the queues 043 * @return a Collection of QueueInfo objects 044 */ 045 Collection getQueueInfo(); 046 047 /* 048 * Returns the Queue Info for the provided queue names 049 * @param queueNames is a Collection of Strings with queue names. 050 * @return a Collection of QueueInfo objects. 051 */ 052 Collection getQueueInfo(Collection queueNames); 053 054 }