/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.portlet.forums.ui.view;
import java.util.Iterator;
import java.util.List;
import org.jboss.portlet.forums.model.Category;
import org.jboss.portlet.forums.model.Forum;
import org.jboss.portlet.forums.ui.BaseController;
import org.jboss.portlet.forums.ui.Constants;
import org.jboss.portlet.forums.ui.ForumUtil;
import org.jboss.portlet.forums.ui.JSFUtil;
/**
* @author <a href="mailto:sohil.shah@jboss.com">Sohil Shah</a>
* @author <a href="mailto:ryszard.kozmik@jboss.com">Ryszard Kozmik</a>
*/
public class ViewAdminPanel extends BaseController
{
private List categories = null;
private List forums = null;
/**
*
*/
public ViewAdminPanel()
{
super();
}
/**
*
*
*/
public List getCategories()
{
if (categories!=null) {
return categories;
}
synchronized(this) {
if (categories!=null) {
return categories;
}
try
{
categories = getForumsModule().findCategoriesFetchForums();
return categories;
}
catch(Exception e)
{
JSFUtil.handleException(e);
}
return null;
}
}
public List getForums()
{
if (forums!=null) {
return forums;
}
synchronized(this) {
if (forums!=null) {
return categories;
}
try
{
forums = getForumsModule().findForums();
return forums;
}
catch(Exception e)
{
JSFUtil.handleException(e);
}
}
return null;
}
}
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