/**
*
* Copyright 2004 Protique Ltd
*
* Licensed 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.activemq.axis;
import org.apache.axis.components.jms.BeanVendorAdapter;
import org.apache.axis.transport.jms.JMSURLHelper;
import org.activemq.ActiveMQConnectionFactory;
import javax.jms.ConnectionFactory;
import javax.jms.QueueConnectionFactory;
import javax.jms.TopicConnectionFactory;
import java.util.HashMap;
/**
* An adapter for using ActiveMQ inside <a href="http://ws.apache.org/axis/">Apache Axis</a>
*
* @version $Revision$
*/
public class ActiveMQVendorAdapter extends BeanVendorAdapter {
protected final static String QCF_CLASS = ActiveMQConnectionFactory.class.getName();
protected final static String TCF_CLASS = QCF_CLASS;
/**
* The URL to connect to the broker
*/
public final static String BROKER_URL = "brokerURL";
/**
* Specifies the default user name
*/
public final static String DEFAULT_USERNAME = "defaultUser";
/**
* Specifies the default password
*/
public final static String DEFAULT_PASSWORD = "defaultPassword";
/**
* Specifies whether the broker is embedded
*/
public final static String EMBEDDED_BROKER = "embeddedBroker";
public QueueConnectionFactory getQueueConnectionFactory(HashMap properties)
throws Exception {
properties = (HashMap) properties.clone();
properties.put(CONNECTION_FACTORY_CLASS, QCF_CLASS);
return super.getQueueConnectionFactory(properties);
}
public TopicConnectionFactory getTopicConnectionFactory(HashMap properties)
throws Exception {
properties = (HashMap) properties.clone();
properties.put(CONNECTION_FACTORY_CLASS, TCF_CLASS);
return super.getTopicConnectionFactory(properties);
}
public void addVendorConnectionFactoryProperties(JMSURLHelper jmsUrl, HashMap properties) {
if (jmsUrl.getPropertyValue(BROKER_URL) != null) {
properties.put(BROKER_URL, jmsUrl.getPropertyValue(BROKER_URL));
}
if (jmsUrl.getPropertyValue(DEFAULT_USERNAME) != null) {
properties.put(DEFAULT_USERNAME, jmsUrl.getPropertyValue(DEFAULT_USERNAME));
}
if (jmsUrl.getPropertyValue(DEFAULT_PASSWORD) != null) {
properties.put(DEFAULT_PASSWORD, jmsUrl.getPropertyValue(DEFAULT_PASSWORD));
}
if (jmsUrl.getPropertyValue(EMBEDDED_BROKER) != null) {
properties.put(EMBEDDED_BROKER, jmsUrl.getPropertyValue(EMBEDDED_BROKER));
}
}
public boolean isMatchingConnectionFactory(ConnectionFactory connectionFactory, JMSURLHelper jmsURL, HashMap properties) {
String brokerURL = null;
boolean embeddedBroker = false;
if (connectionFactory instanceof ActiveMQConnectionFactory) {
ActiveMQConnectionFactory amqConnectionFactory =
(ActiveMQConnectionFactory) connectionFactory;
// get existing queue connection factory properties
brokerURL = amqConnectionFactory.getBrokerURL();
embeddedBroker = amqConnectionFactory.isUseEmbeddedBroker();
}
// compare broker url
String propertyBrokerURL = (String) properties.get(BROKER_URL);
if (!brokerURL.equals(propertyBrokerURL)) {
return false;
}
// compare load balancing flag
String tmpEmbeddedBroker = (String) properties.get(EMBEDDED_BROKER);
boolean propertyEmbeddedBroker = false;
if (tmpEmbeddedBroker != null) {
propertyEmbeddedBroker = Boolean.valueOf(tmpEmbeddedBroker).booleanValue();
}
if (embeddedBroker != propertyEmbeddedBroker) {
return false;
}
return true;
}
}