/*
* 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.management.j2ee.factory;
import org.jboss.deployers.structure.spi.DeploymentUnit;
/**
* Common management factory utilities
*
* @author Dimitris.Andreadis@jboss.org
* @version $Revision: 84175 $
*/
public final class FactoryUtils
{
/**
* For a given DeploymentUnit instance return the shortname of the
* parent .ear, if one exists, or null.
*
* @param di the module
* @return .ear parent shortname, or null
*/
public static String findEarParent(DeploymentUnit di)
{
DeploymentUnit parent = di.getParent();
if (parent != null && parent.getSimpleName().endsWith(".ear"))
{
return parent.getSimpleName();
}
else
{
return null;
}
}
}