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.servicemix.wsn.jms;
018    
019    import javax.jms.Connection;
020    import javax.jms.ConnectionFactory;
021    import javax.xml.namespace.QName;
022    
023    import org.apache.servicemix.wsn.AbstractCreatePullPoint;
024    import org.apache.servicemix.wsn.AbstractPullPoint;
025    import org.oasis_open.docs.wsn.b_2.CreatePullPoint;
026    
027    public class JmsCreatePullPoint extends AbstractCreatePullPoint {
028    
029        private ConnectionFactory connectionFactory;
030    
031        private Connection connection;
032    
033        public JmsCreatePullPoint(String name) {
034            super(name);
035        }
036    
037        public void init() throws Exception {
038            if (connection == null) {
039                connection = connectionFactory.createConnection();
040                connection.start();
041            }
042            super.init();
043        }
044    
045        public void destroy() throws Exception {
046            if (connection != null) {
047                connection.close();
048            }
049            super.destroy();
050        }
051    
052        @Override
053        protected String createPullPointName(CreatePullPoint createPullPointRequest) {
054            // For JMS, avoid using dashes in the pullpoint name (which is also the queue name,
055            // as it will lead to problems with some JMS providers
056            String name = super.createPullPointName(createPullPointRequest);
057            name = name.replace("-", "");
058            return name;
059        }
060    
061        @Override
062        protected AbstractPullPoint createPullPoint(String name) {
063            JmsPullPoint pullPoint = new JmsPullPoint(name);
064            pullPoint.setManager(getManager());
065            pullPoint.setConnection(connection);
066            return pullPoint;
067        }
068    
069        public ConnectionFactory getConnectionFactory() {
070            return connectionFactory;
071        }
072    
073        public void setConnectionFactory(ConnectionFactory connectionFactory) {
074            this.connectionFactory = connectionFactory;
075        }
076    
077    }