/**
* Copyright (C) 2009 eXo Platform SAS.
*
* 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.exoplatform.portal.portlet;
import org.exoplatform.container.component.ComponentPlugin;
import org.exoplatform.services.portletcontainer.PortletContainerException;
import java.util.ArrayList;
import java.util.List;
public class PortletExceptionHandleService
{
private List<PortletExceptionListener> listeners;
public void initListener(ComponentPlugin listener) throws Exception
{
if (listener instanceof PortletExceptionListener)
{
if (listeners == null)
listeners = new ArrayList<PortletExceptionListener>();
listeners.add((PortletExceptionListener)listener);
}
}
public void handle(PortletContainerException ex)
{
for (PortletExceptionListener listener : listeners)
{
listener.handle(ex);
}
}
}