content: /**
   * This file is part of Aion-Lightning <aion-lightning.org>.
   *
   *  Aion-Lightning is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  Aion-Lightning 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 General Public License for more details. *
   *  You should have received a copy of the GNU General Public License
   *  along with Aion-Lightning.
   *  If not, see <http://www.gnu.org/licenses/>.
   */
  
  package com.aionemu.commons.scripting.classlistener;
  
  import java.util.List;
  
  import com.google.common.collect.Lists;
  
  /**
   * ClassListener that aggregates a collection of ClassListeners.<br>
   * Please note that "shutdown" listeners will be executed in reverse order.
   *
   * @author SoulKeeper
   */
  public class AggregatedClassListener implements ClassListener {
  
  	private final List<ClassListener> classListeners;
  
  	public AggregatedClassListener() {
  		classListeners = Lists.newArrayList();
  	}
  
  	public AggregatedClassListener(List<ClassListener> classListeners) {
  		this.classListeners = classListeners;
  	}
  
  	public List<ClassListener> getClassListeners() {
  		return classListeners;
  	}
  
  	public void addClassListener(ClassListener cl) {
  		getClassListeners().add(cl);
  	}
  
  	@Override
  	public void postLoad(Class<?>[] classes) {
  		for (ClassListener cl : getClassListeners()) {
  			cl.postLoad(classes);
  		}
  	}
  
  	@Override
  	public void preUnload(Class<?>[] classes) {
  		for (ClassListener cl : Lists.reverse(getClassListeners())) {
  			cl.preUnload(classes);
  		}
  	}
  }
  