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.taskmanager.fromdb.trigger;
  
  import java.util.Calendar;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import com.aionemu.gameserver.utils.ThreadPoolManager;
  
  /**
   * @author nrg
   */
  public class FixedInTimeTrigger extends TaskFromDBTrigger {
  
  	private static Logger log = LoggerFactory.getLogger(FixedInTimeTrigger.class);
  	private final int DAY_IN_MSEC = 1 * 24 * 60 * 60 * 1000;
  	private int hour, minute, second;
  
  	@Override
  	public boolean isValidTrigger() {
  		if (params.length == 1) {
  			try {
  				String time[] = params[0].split(":");
  				hour = Integer.parseInt(time[0]);
  				minute = Integer.parseInt(time[1]);
  				second = Integer.parseInt(time[2]);
  				return true;
  			}
  			catch (NumberFormatException e) {
  				log.warn("Could not parse the time for a FixedInTimeTrigger from DB", e);
  			}
  			catch (Exception e) {
  				log.warn("A time for FixedInTimeTrigger is missing or invalid", e);
  			}
  		}
  		log.warn("Not exact 1 parameter for FixedInTimeTrigger received, task is not registered");
  		return false;
  	}
  
  	/**
  	 * Run a fixed in the time (HH:MM:SS) task
  	 */
  	@Override
  	public void initTrigger() {
  		Calendar calendar = Calendar.getInstance();
  		calendar.set(Calendar.HOUR_OF_DAY, hour);
  		calendar.set(Calendar.MINUTE, minute);
  		calendar.set(Calendar.SECOND, second);
  
  		long delay = calendar.getTimeInMillis() - System.currentTimeMillis();
  
  		if (delay < 0) {
  			delay += DAY_IN_MSEC;
  		}
  
  		ThreadPoolManager.getInstance().scheduleAtFixedRate(this, delay, DAY_IN_MSEC);
  	}
  }
  