/*
* 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.resource.connectionmanager;
import javax.management.ObjectName;
import javax.naming.InitialContext;
import javax.naming.Name;
import javax.naming.NamingException;
import javax.resource.ResourceException;
import org.jboss.deployment.DeploymentException;
import org.jboss.logging.Logger;
import org.jboss.system.ServiceMBeanSupport;
import org.jboss.util.naming.NonSerializableFactory;
/**
* Handles the binding of the connection factory into jndi
*
* @author <a href="mailto:adrian@jboss.org">Adrian Brock</a>
* @version $Revision: 57189 $
*/
public class ConnectionFactoryBindingService extends ServiceMBeanSupport
implements ConnectionFactoryBindingServiceMBean
{
/** The logger */
private static final Logger log = Logger.getLogger(ConnectionFactoryBindingService.class);
/** The connection manager */
protected ObjectName cm;
/** The jndi name */
protected String jndiName;
/** The bind name */
protected String bindName;
/** Whether to use the java naming context */
protected boolean useJavaContext = true;
/** The connection factory */
protected Object cf;
protected void startService() throws Exception
{
determineBindName();
createConnectionFactory();
bindConnectionFactory();
}
protected void stopService() throws Exception
{
unbindConnectionFactory();
}
public ObjectName getConnectionManager()
{
return cm;
}
public void setConnectionManager(ObjectName cm)
{
this.cm = cm;
}
public String getBindName()
{
return bindName;
}
public String getJndiName()
{
return jndiName;
}
public void setJndiName(String jndiName)
{
this.jndiName = jndiName;
}
public boolean isUseJavaContext()
{
return useJavaContext;
}
public void setUseJavaContext(boolean useJavaContext)
{
this.useJavaContext = useJavaContext;
}
/**
* Determine the bind name
*/
protected void determineBindName() throws Exception
{
bindName = jndiName;
if( useJavaContext && jndiName.startsWith("java:") == false )
bindName = "java:" + jndiName;
}
/**
* Create the connection factory
*/
protected void createConnectionFactory() throws Exception
{
try
{
BaseConnectionManager2 bcm = (BaseConnectionManager2) server.getAttribute(cm, "Instance");
BaseConnectionManager2.ConnectionManagerProxy cmProxy = new BaseConnectionManager2.ConnectionManagerProxy(bcm, cm);
cf = bcm.getPoolingStrategy().getManagedConnectionFactory().createConnectionFactory(cmProxy);
}
catch (ResourceException re)
{
throw new DeploymentException("Could not create ConnectionFactory for adapter: " + cm);
}
}
/**
* Bind the connection factory into jndi
*/
protected void bindConnectionFactory() throws Exception
{
InitialContext ctx = new InitialContext();
try
{
log.debug("Binding object '" + cf + "' into JNDI at '" + bindName + "'");
Name name = ctx.getNameParser("").parse(bindName);
NonSerializableFactory.rebind(name, cf, true);
log.info("Bound ConnectionManager '" + serviceName + "' to JNDI name '" + bindName + "'");
}
catch (NamingException ne)
{
throw new DeploymentException("Could not bind ConnectionFactory into jndi: " + bindName, ne);
}
finally
{
ctx.close();
}
}
/**
* Unbind the connection factory into jndi
*/
protected void unbindConnectionFactory() throws Exception
{
InitialContext ctx = new InitialContext();
try
{
ctx.unbind(bindName);
NonSerializableFactory.unbind(bindName);
log.info("Unbound ConnectionManager '" + serviceName + "' from JNDI name '" + bindName + "'");
}
catch (NamingException ne)
{
log.error("Could not unbind managedConnectionFactory from jndi: " + bindName, ne);
}
finally
{
ctx.close();
}
}
}
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