001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. 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 package org.apache.camel.jms; 018 019 import org.apache.activemq.ActiveMQSession; 020 import org.apache.camel.Endpoint; 021 022 import javax.jms.JMSException; 023 import javax.jms.Message; 024 import javax.jms.Queue; 025 import javax.jms.QueueSender; 026 027 /** 028 * A JMS {@link javax.jms.QueueSender} which sends message exchanges to a 029 * Camel {@link org.apache.camel.Endpoint} 030 * 031 * @version $Revision: $ 032 */ 033 public class CamelQueueSender extends CamelMessageProducer implements QueueSender { 034 035 public CamelQueueSender(CamelQueue destination, Endpoint endpoint, ActiveMQSession session) throws JMSException { 036 super(destination, endpoint, session); 037 } 038 039 040 /** 041 * Gets the queue associated with this <CODE>QueueSender</CODE>. 042 * 043 * @return this sender's queue 044 * @throws JMSException if the JMS provider fails to get the queue for this 045 * <CODE>QueueSender</CODE> due to some internal error. 046 */ 047 048 public Queue getQueue() throws JMSException { 049 return (Queue) super.getDestination(); 050 } 051 052 /** 053 * Sends a message to a queue for an unidentified message producer. Uses 054 * the <CODE>QueueSender</CODE>'s default delivery mode, priority, and 055 * time to live. 056 * <p/> 057 * <p/> 058 * Typically, a message producer is assigned a queue at creation time; 059 * however, the JMS API also supports unidentified message producers, which 060 * require that the queue be supplied every time a message is sent. 061 * 062 * @param queue the queue to send this message to 063 * @param message the message to send 064 * @throws JMSException if the JMS provider fails to send the message due to some 065 * internal error. 066 * @see javax.jms.MessageProducer#getDeliveryMode() 067 * @see javax.jms.MessageProducer#getTimeToLive() 068 * @see javax.jms.MessageProducer#getPriority() 069 */ 070 071 public void send(Queue queue, Message message) throws JMSException { 072 super.send(queue, message); 073 } 074 075 /** 076 * Sends a message to a queue for an unidentified message producer, 077 * specifying delivery mode, priority and time to live. 078 * <p/> 079 * <p/> 080 * Typically, a message producer is assigned a queue at creation time; 081 * however, the JMS API also supports unidentified message producers, which 082 * require that the queue be supplied every time a message is sent. 083 * 084 * @param queue the queue to send this message to 085 * @param message the message to send 086 * @param deliveryMode the delivery mode to use 087 * @param priority the priority for this message 088 * @param timeToLive the message's lifetime (in milliseconds) 089 * @throws JMSException if the JMS provider fails to send the message due to some 090 * internal error. 091 */ 092 093 public void send(Queue queue, Message message, int deliveryMode, int priority, long timeToLive) 094 throws JMSException { 095 super.send(queue, 096 message, 097 deliveryMode, 098 priority, 099 timeToLive); 100 } 101 }