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.gameserver.world;
  
  import java.util.Collection;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import com.aionemu.gameserver.model.gameobjects.AionObject;
  import com.aionemu.gameserver.utils.ThreadPoolManager;
  
  /**
   * @author xavier
   */
  public abstract class Executor<T extends AionObject> {
  
  	private static final Logger log = LoggerFactory.getLogger(Executor.class);
  
  	public abstract boolean run(T object);
  
  	private final void runImpl(Collection<T> objects) {
  		try {
  			for (T o : objects) {
  				if (o != null) {
  					if (!Executor.this.run(o)) {
  						break;
  					}
  				}
  			}
  		}
  		catch (Exception e) {
  			log.warn(e.getMessage(), e);
  		}
  	}
  
  	public final void execute(final Collection<T> objects, boolean now) {
  		if (now) {
  			runImpl(objects);
  		}
  		else {
  			ThreadPoolManager.getInstance().execute(new Runnable() {
  
  				@Override
  				public void run() {
  					runImpl(objects);
  				}
  			});
  		}
  	}
  
  	public final void execute(final Collection<T> objects) {
  		execute(objects, false);
  	}
  }
  