/**
* 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.usecases;
import java.io.File;
import javax.jms.Connection;
import javax.jms.Session;
import javax.management.ObjectName;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.broker.BrokerFactory;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.command.ActiveMQTopic;
import org.apache.activemq.store.kahadaptor.KahaPersistenceAdapter;
public class ManagedDurableSubscriptionTest extends org.apache.activemq.TestSupport {
BrokerService broker = null;
Connection connection = null;
ActiveMQTopic topic;
public void testJMXSubscriptions() throws Exception {
// create durable subscription
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
session.createDurableSubscriber(topic, "SubsId");
session.close();
// restart the broker
stopBroker();
startBroker();
ObjectName inactiveSubscriptionObjectName = broker.getAdminView().getInactiveDurableTopicSubscribers()[0];
Object inactive = broker.getManagementContext().getAttribute(inactiveSubscriptionObjectName, "Active");
assertTrue("Subscription is active.", Boolean.FALSE.equals(inactive));
// activate
session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
session.createDurableSubscriber(topic, "SubsId");
ObjectName activeSubscriptionObjectName = broker.getAdminView().getDurableTopicSubscribers()[0];
Object active = broker.getManagementContext().getAttribute(activeSubscriptionObjectName, "Active");
assertTrue("Subscription is INactive.", Boolean.TRUE.equals(active));
// deactivate
connection.close();
connection = null;
inactive = broker.getManagementContext().getAttribute(inactiveSubscriptionObjectName, "Active");
assertTrue("Subscription is active.", Boolean.FALSE.equals(inactive));
}
private void startBroker() throws Exception {
broker = BrokerFactory.createBroker("broker:(vm://localhost)");
broker.setKeepDurableSubsActive(false);
broker.setPersistent(true);
KahaPersistenceAdapter persistenceAdapter = new KahaPersistenceAdapter();
persistenceAdapter.setDirectory(new File("activemq-data/" + getName()));
broker.setPersistenceAdapter(persistenceAdapter);
broker.setUseJmx(true);
broker.getManagementContext().setCreateConnector(false);
broker.setBrokerName(getName());
broker.start();
connection = createConnection();
}
private void stopBroker() throws Exception {
if (connection != null)
connection.close();
connection = null;
if (broker != null)
broker.stop();
broker = null;
}
protected ActiveMQConnectionFactory createConnectionFactory() throws Exception {
return new ActiveMQConnectionFactory("vm://" + getName() + "?waitForStart=5000&create=false");
}
@Override
protected void setUp() throws Exception {
super.setUp();
topic = (ActiveMQTopic) createDestination();
startBroker();
}
@Override
protected void tearDown() throws Exception {
stopBroker();
super.tearDown();
}
@Override
protected Connection createConnection() throws Exception {
Connection rc = super.createConnection();
rc.setClientID(getName());
rc.start();
return rc;
}
}