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* Copyright (c) 2010, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.integration.hornetq.deployers;
import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.atomic.AtomicInteger;
import javax.jms.Queue;
import javax.jms.Topic;
import org.hornetq.api.core.management.ObjectNameBuilder;
import org.hornetq.jms.server.JMSServerManager;
import org.hornetq.jms.server.config.JMSConfiguration;
import org.hornetq.jms.server.config.impl.JMSConfigurationImpl;
import org.hornetq.jms.server.config.impl.JMSQueueConfigurationImpl;
import org.hornetq.jms.server.config.impl.TopicConfigurationImpl;
import org.jboss.deployers.spi.DeploymentException;
import org.jboss.deployers.structure.spi.DeploymentUnit;
import org.jboss.ejb.deployers.CreateDestinationFactory;
import org.jboss.logging.Logger;
import org.jboss.metadata.ejb.jboss.JBossMessageDrivenBeanMetaData;
import org.jboss.metadata.ejb.spec.ActivationConfigMetaData;
import org.jboss.metadata.ejb.spec.ActivationConfigPropertiesMetaData;
import org.jboss.metadata.ejb.spec.ActivationConfigPropertyMetaData;
/**
* An integration point for the EJB deployers on creating destinations
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @author <a href="clebert.suconic@jboss.com">Clebert Suconic</a>
* @version $Revision: 82920 $
*/
public class DestinationFactoryDeployerPlugin implements
CreateDestinationFactory
{
private static final Logger log = Logger
.getLogger(DestinationFactoryDeployerPlugin.class);
private JMSServerManager jmsManager;
private AtomicInteger counter = new AtomicInteger(0);
public JMSServerManager getJmsManager()
{
return jmsManager;
}
public void setJmsManager(JMSServerManager jmsManager)
{
this.jmsManager = jmsManager;
}
public boolean create(DeploymentUnit unit, JBossMessageDrivenBeanMetaData mdb)
throws DeploymentException
{
String destinationName = null;
String destinationType = null;
ActivationConfigMetaData activationConfig = mdb.getActivationConfig();
if (activationConfig != null)
{
ActivationConfigPropertiesMetaData properties = activationConfig
.getActivationConfigProperties();
if (properties != null)
{
destinationName = getActivationConfigProperty(properties,
"destination");
destinationType = getActivationConfigProperty(properties,
"destinationType");
}
}
if (destinationName == null)
{
destinationName = mdb.getDestinationJndiName();
}
// TODO message-destination-link?
log.info("Deploying destination " + destinationName);
if (destinationName == null || destinationName.trim().length() == 0)
{
log.warn("Unable to determine destination for " + mdb.getName());
return false;
}
boolean isTopic = false;
JMSConfiguration config = new JMSConfigurationImpl();
String noSlashesName = destinationName.substring(destinationName.lastIndexOf('/') + 1);
if (destinationType == null)
{
log.warn("Unable to determine destination type for " + mdb.getName());
return false;
} else if (destinationType.equals(Queue.class.getName()))
{
config.getQueueConfigurations().add(
new JMSQueueConfigurationImpl(noSlashesName, null, true,
"queue/" + noSlashesName, destinationName));
} else if (destinationType.equals(Topic.class.getName()))
{
config.getTopicConfigurations().add(
new TopicConfigurationImpl(noSlashesName, "topic/"+ noSlashesName, destinationName));
isTopic = true;
} else
{
log.warn("Unknown destination type '" + destinationType + "' for "
+ mdb.getName());
return false;
}
Set<String> mdbDependencies = mdb.getDepends();
if (mdbDependencies == null)
{
mdbDependencies = new HashSet<String>();
mdb.setDepends(mdbDependencies);
}
try
{
if (isTopic)
{
mdbDependencies.add(ObjectNameBuilder.DEFAULT.getJMSTopicObjectName(
noSlashesName).toString());
} else
{
mdbDependencies.add(ObjectNameBuilder.DEFAULT.getJMSQueueObjectName(
noSlashesName).toString());
}
} catch (Exception e)
{
log.warn(e.getMessage(), e);
}
DeploymentFactory.getInstance().deployJMS(unit, config);
return true;
}
/**
* Get an activation config property
*
* @param properties
* the properties
* @param name
* the name
* @return the property or null if not found
*/
protected static String getActivationConfigProperty(
ActivationConfigPropertiesMetaData properties, String name)
{
ActivationConfigPropertyMetaData property = properties.get(name);
if (property == null)
return null;
return property.getValue();
}
public Class<?> getOutput()
{
return JMSConfiguration.class;
}
}