/*
* 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.ejb;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.ArrayList;
/**
* Entity EJBObject and EJBLocalObject proxy factories implement this generic interface.
* The getEntityEJBObject method returns either EJBObject or EJBLoadlObject.
*
* @author <a href="mailto:alex@jboss.org">Alexey Loubyansky</a>
* @version <tt>$Revision: 81030 $</tt>
*/
public interface GenericEntityObjectFactory
{
Object getEntityEJBObject(Object id);
class UTIL
{
private UTIL()
{
}
public static Collection getEntityCollection(GenericEntityObjectFactory factory, Collection ids)
{
List result = new ArrayList();
if(!ids.isEmpty())
{
for(Iterator i = ids.iterator(); i.hasNext();)
{
result.add(factory.getEntityEJBObject(i.next()));
}
}
return result;
}
}
}