ActiveMQ example source code file (ActiveMQTempDestination.java)

This example ActiveMQ source code file (ActiveMQTempDestination.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - ActiveMQ tags/keywords

activemqconnection, activemqconnection, activemqdestination, activemqtempdestination, activemqtempdestination, did, did, id, jmsexception, log, logger, numberformatexception, string, string

The ActiveMQ ActiveMQTempDestination.java source code

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.activemq.command;

import javax.jms.JMSException;
import org.apache.activemq.ActiveMQConnection;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @openwire:marshaller
 * 
 */
public abstract class ActiveMQTempDestination extends ActiveMQDestination {

    private static final Logger LOG = LoggerFactory.getLogger(ActiveMQTempDestination.class);
    protected transient ActiveMQConnection connection;
    protected transient String connectionId;
    protected transient int sequenceId;

    public ActiveMQTempDestination() {
    }

    public ActiveMQTempDestination(String name) {
        super(name);
    }

    public ActiveMQTempDestination(String connectionId, long sequenceId) {
        super(connectionId + ":" + sequenceId);
    }

    public boolean isTemporary() {
        return true;
    }

    public void delete() throws JMSException {
        if (connection != null) {
            connection.deleteTempDestination(this);
        }
    }

    public ActiveMQConnection getConnection() {
        return connection;
    }

    public void setConnection(ActiveMQConnection connection) {
        this.connection = connection;
    }

    public void setPhysicalName(String physicalName) {
        super.setPhysicalName(physicalName);
        if (!isComposite()) {
            // Parse off the sequenceId off the end.
            // this can fail if the temp destination is
            // generated by another JMS system via the JMS<->JMS Bridge
            int p = this.physicalName.lastIndexOf(":");
            if (p >= 0) {
                String seqStr = this.physicalName.substring(p + 1).trim();
                if (seqStr != null && seqStr.length() > 0) {
                    try {
                        sequenceId = Integer.parseInt(seqStr);
                    } catch (NumberFormatException e) {
                        LOG.debug("Did not parse sequence Id from " + physicalName);
                    }
                    // The rest should be the connection id.
                    connectionId = this.physicalName.substring(0, p);
                }
            }
        }
    }

    public String getConnectionId() {
        return connectionId;
    }

    public void setConnectionId(String connectionId) {
        this.connectionId = connectionId;
    }

    public int getSequenceId() {
        return sequenceId;
    }
}