/*
* JBoss, Home of Professional Open Source.
* Copyright 2012, Red Hat, Inc., 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.portletbridge.application;
import javax.faces.application.Application;
import javax.faces.application.ApplicationFactory;
public class PortletApplicationFactoryImpl extends ApplicationFactory {
private ApplicationFactory mHandler;
private volatile Application applicationImpl;
public PortletApplicationFactoryImpl(ApplicationFactory handler) {
mHandler = handler;
applicationImpl = new PortletApplicationImpl(mHandler.getApplication());
}
@Override
public Application getApplication() {
if (applicationImpl == null) {
synchronized (this) {
if (applicationImpl == null) {
applicationImpl = new PortletApplicationImpl(mHandler.getApplication());
}
}
}
return applicationImpl;
}
@Override
public void setApplication(Application app) {
applicationImpl = null;
mHandler.setApplication(app);
}
}