/**
* 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.webui.config;
import org.exoplatform.web.application.ApplicationLifecycle;
import org.exoplatform.webui.Util;
import org.exoplatform.webui.event.EventListener;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Created by The eXo Platform SARL
* Author : Tuan Nguyen
* tuan08@users.sourceforge.net
* May 7, 2006
*/
public class Application
{
private InitParams initParams;
private String uiroot;
private String stateManager;
public InitParams getInitParams()
{
return initParams;
}
private ArrayList<String> lifecycleListeners;
private ArrayList<Event> events;
transient private Map<String, Event> eventMap;
public String getUIRootComponent()
{
return uiroot;
}
public String getStateManager()
{
return stateManager;
}
public ArrayList<String> getLifecyleListeners()
{
return lifecycleListeners;
}
public ArrayList<Event> getEvents()
{
return events;
}
public Event getApplicationEventConfig(String eventName)
{
if (eventMap != null)
return eventMap.get(eventName);
eventMap = new HashMap<String, Event>();
if (events == null)
return null;
for (Event event : events)
{
eventMap.put(event.getName(), event);
}
return eventMap.get(eventName);
}
public List<EventListener> getApplicationEventListeners(String eventName) throws Exception
{
Event event = getApplicationEventConfig(eventName);
if (event == null)
return null;
List<EventListener> cachedListeners = event.getCachedEventListeners();
if (cachedListeners != null)
return cachedListeners;
cachedListeners = new ArrayList<EventListener>();
for (String listener : event.getListeners())
{
EventListener eventListener = (EventListener)Util.createObject(listener, null);
cachedListeners.add(eventListener);
}
event.setCachedEventListeners(cachedListeners);
return cachedListeners;
}
public List<ApplicationLifecycle> getApplicationLifecycleListeners() throws Exception
{
List<ApplicationLifecycle> appLifecycles = new ArrayList<ApplicationLifecycle>();
if (lifecycleListeners == null)
return appLifecycles;
for (String type : lifecycleListeners)
{
ApplicationLifecycle instance = (ApplicationLifecycle)Util.createObject(type, null);
appLifecycles.add(instance);
}
return appLifecycles;
}
}