001    /** 
002     * 
003     * Copyright 2004 Protique Ltd
004     * 
005     * Licensed under the Apache License, Version 2.0 (the "License"); 
006     * you may not use this file except in compliance with the License. 
007     * You may obtain a copy of the License at 
008     * 
009     * http://www.apache.org/licenses/LICENSE-2.0
010     * 
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS, 
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
014     * See the License for the specific language governing permissions and 
015     * limitations under the License. 
016     * 
017     **/
018    package org.activemq;
019    
020    import org.activemq.message.ConsumerInfo;
021    
022    import javax.jms.JMSException;
023    
024    /**
025     * There is only meant to be a single durable subscription open for a given clientID and subscriber name;
026     * this exception is thrown if a user tries to subscribe twice
027     * for the same clientID and subscriber name.
028     *
029     * @version $Revision: 1.1.1.1 $
030     */
031    public class DuplicateDurableSubscriptionException extends JMSException {
032    
033        private static final long serialVersionUID = 816340534696406442L;
034        
035        private String clientID;
036        private String consumerName;
037    
038        public DuplicateDurableSubscriptionException(ConsumerInfo info) {
039            super("Duplicate JMS subscription for clientID: " + info.getClientId() + " and consumer: " + info.getConsumerName(), "AMQ-1000");
040            this.clientID = info.getClientId();
041            this.consumerName = info.getConsumerName();
042        }
043    
044        public String getClientID() {
045            return clientID;
046        }
047    
048        public String getConsumerName() {
049            return consumerName;
050        }
051    }