/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, 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.ejb3;
import java.util.Map;
import javax.management.ObjectName;
import org.jboss.deployment.DeploymentInfo;
import org.jboss.system.ServiceMBeanSupport;
import org.jboss.logging.Logger;
/**
* An EjbModule represents a collection of beans that are deployed as a unit.
*
* @author <a href="mailto:bill@jboss.org">Bill Burke</a>
* @version $Revision: 60233 $
*/
public class Ejb3Module extends ServiceMBeanSupport implements Ejb3ModuleMBean
{
public final static String BASE_EJB3_JMX_NAME = "jboss.j2ee:service=EJB3";
private static final Logger log = Logger.getLogger(Ejb3Module.class);
private Ejb3JmxDeployment deployment;
private DeploymentInfo di;
public Ejb3Module(DeploymentInfo di)
{
DeploymentScope deploymentScope = null;
if (di.parent != null)
{
if (di.parent.shortName.endsWith(".ear") || di.parent.shortName.endsWith(".ear/"))
{
synchronized(di.parent.context)
{
deploymentScope = (DeploymentScope)di.parent.context.get("EJB3_EAR_METADATA");
if (deploymentScope == null)
{
deploymentScope = new JmxDeploymentScopeImpl(di.parent.shortName);
di.parent.context.put("EJB3_EAR_METADATA", deploymentScope);
}
}
}
}
deployment = new Ejb3JmxDeployment(di, deploymentScope);
if (deploymentScope != null)
{
deploymentScope.register(deployment);
}
this.di = di;
}
protected void createService() throws Exception
{
super.createService();
ClassLoader old = Thread.currentThread().getContextClassLoader();
try
{
Thread.currentThread().setContextClassLoader(di.ucl);
deployment.create();
}
finally
{
Thread.currentThread().setContextClassLoader(old);
}
}
protected void startService() throws Exception
{
ClassLoader old = Thread.currentThread().getContextClassLoader();
try
{
Thread.currentThread().setContextClassLoader(di.ucl);
deployment.start();
}
finally
{
Thread.currentThread().setContextClassLoader(old);
}
super.startService();
}
protected void stopService() throws Exception
{
ClassLoader old = Thread.currentThread().getContextClassLoader();
try
{
Thread.currentThread().setContextClassLoader(di.ucl);
deployment.stop();
}
finally
{
Thread.currentThread().setContextClassLoader(old);
}
super.stopService();
}
protected void destroyService() throws Exception
{
ClassLoader old = Thread.currentThread().getContextClassLoader();
try
{
Thread.currentThread().setContextClassLoader(di.ucl);
deployment.destroy();
}
finally
{
Thread.currentThread().setContextClassLoader(old);
}
super.destroyService();
}
public Container getContainer(ObjectName name)
{
return deployment.getContainer(name);
}
public Map getContainers()
{
return deployment.getEjbContainers();
}
}
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