/*
* JBoss, Home of Professional Open Source
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.jms.server.destination;
import java.util.HashSet;
import java.util.Set;
import javax.jms.Queue;
import javax.jms.Topic;
import javax.management.ObjectName;
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;
import org.jboss.mx.util.ObjectNameFactory;
import org.jboss.system.metadata.ServiceAttributeMetaData;
import org.jboss.system.metadata.ServiceConstructorMetaData;
import org.jboss.system.metadata.ServiceDependencyMetaData;
import org.jboss.system.metadata.ServiceMetaData;
import org.jboss.system.metadata.ServiceTextValueMetaData;
/**
* JBossMessagingCreateDestinationFactory.
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 105789 $
*/
public class JBossMessagingCreateDestinationFactory implements CreateDestinationFactory
{
/** The log */
private static final Logger log = Logger.getLogger(JBossMessagingCreateDestinationFactory.class);
/** The server peer name */
private String serverPeerName;
/** The post office name */
private String postOfficeName;
/**
* Get the serverPeerName.
*
* @return the serverPeerName.
*/
public String getServerPeerName()
{
return serverPeerName;
}
/**
* Set the serverPeerName.
*
* @param serverPeerName the serverPeerName.
*/
public void setServerPeerName(String serverPeerName)
{
this.serverPeerName = serverPeerName;
}
/**
* Get the postOfficeName.
*
* @return the postOfficeName.
*/
public String getPostOfficeName()
{
return postOfficeName;
}
/**
* Set the postOfficeName.
*
* @param postOfficeName the postOfficeName.
*/
public void setPostOfficeName(String postOfficeName)
{
this.postOfficeName = postOfficeName;
}
public void create()
{
if (serverPeerName == null)
throw new IllegalStateException("serverPeerName has not been set");
if (postOfficeName == null)
throw new IllegalStateException("postOfficeName has not been set");
}
public Object create(DeploymentUnit unit, JBossMessageDrivenBeanMetaData mdb) throws DeploymentException
{
String destinationJNDIName = null;
String destinationType = null;
ActivationConfigMetaData activationConfig = mdb.getActivationConfig();
if (activationConfig != null)
{
ActivationConfigPropertiesMetaData properties = activationConfig.getActivationConfigProperties();
if (properties != null)
{
destinationJNDIName = getActivationConfigProperty(properties, "destination");
destinationType = getActivationConfigProperty(properties, "destinationType");
}
}
// TODO message-destination-link?
if (destinationJNDIName == null || destinationJNDIName.trim().length() == 0)
{
log.warn("Unable to determine destination for " + mdb.getName());
return null;
}
boolean isTopic = false;
if (destinationType == null)
{
log.warn("Unable to determine destination type for " + mdb.getName());
return null;
}
else if (destinationType.equals(Queue.class.getName()))
{
// Its a queue
}
else if (destinationType.equals(Topic.class.getName()))
{
isTopic = true;
}
else
{
log.warn("Unknown destination type '" + destinationType + "' for " + mdb.getName());
return null;
}
ServiceMetaData result = new ServiceMetaData();
result.setConstructor(new ServiceConstructorMetaData());
ObjectName objectName;
// See https://jira.jboss.org/jira/browse/JBPAPP-3026
String destinationName = this.createDestinationNameFromJNDIName(destinationJNDIName);
if (isTopic)
{
objectName = ObjectNameFactory.create("jboss.mq.destination:service=Topic,name=" + destinationName);
result.setCode("org.jboss.jms.server.destination.TopicService");
result.setXMBeanDD("xmdesc/Topic-xmbean.xml");
}
else
{
objectName = ObjectNameFactory.create("jboss.mq.destination:service=Queue,name=" + destinationName);
result.setCode("org.jboss.jms.server.destination.QueueService");
result.setXMBeanDD("xmdesc/Queue-xmbean.xml");
}
result.setObjectName(objectName);
ServiceAttributeMetaData attribute = new ServiceAttributeMetaData();
attribute.setName("JNDIName");
attribute.setValue(new ServiceTextValueMetaData(destinationJNDIName));
result.addAttribute(attribute);
attribute = new ServiceAttributeMetaData();
attribute.setName("ServerPeer");
attribute.setValue(new ServiceTextValueMetaData(serverPeerName));
result.addAttribute(attribute);
ServiceDependencyMetaData dependency = new ServiceDependencyMetaData();
dependency.setIDependOn(serverPeerName);
result.addDependency(dependency);
dependency = new ServiceDependencyMetaData();
dependency.setIDependOn(postOfficeName);
result.addDependency(dependency);
// Add this mbean to the mdbs depends
Set<String> depends = mdb.getDepends();
if (depends == null)
{
depends = new HashSet<String>();
mdb.setDepends(depends);
}
depends.add(objectName.getCanonicalName());
return result;
}
/**
* 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();
}
/**
* JBoss Messaging does not allow the use of forward slashes in the destination name (which is used in the
* MBean ObjectName for the destination). However, the destination *jndi* name is allowed to have forward
* slashes. So create a proper destination name out of the destination *jndi* name.
* See https://jira.jboss.org/jira/browse/JBPAPP-3026 for more details
*
* This method, just replaces all the forward slashes with a dot.
*
* @param destinationJNDIName The jndi name of the destination
* @return Returns the destination name, created out of the destination jndi name.
* Returns null if the <code>destinationJNDIName</code> is null.
*/
private String createDestinationNameFromJNDIName(String destinationJNDIName)
{
if (destinationJNDIName == null)
{
return null;
}
return destinationJNDIName.replace('/', '.');
}
}