@Kara
* This program 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.
*
* This program 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
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.l2jmega.gameserver.instancemanager;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.logging.Logger;
import com.l2jmega.L2DatabaseFactory;
/**
* @author rapfersan92
*/
public class RaidBossInfoManager
{
private static final Logger _log = Logger.getLogger(RaidBossInfoManager.class.getName());
private final Map<Integer, Long> _raidBosses;
public static RaidBossInfoManager getInstance()
{
return SingletonHolder._instance;
}
protected RaidBossInfoManager()
{
_raidBosses = new ConcurrentHashMap<>();
load();
}
public void load()
{
try (Connection con = L2DatabaseFactory.getInstance().getConnection())
{
PreparedStatement statement;
ResultSet rs;
statement = con.prepareStatement("SELECT boss_id, respawn_time FROM grandboss_data UNION SELECT boss_id, respawn_time FROM raidboss_spawnlist ORDER BY boss_id");
rs = statement.executeQuery();
while (rs.next())
{
int bossId = rs.getInt("boss_id");
_raidBosses.put(bossId, rs.getLong("respawn_time"));
}
rs.close();
statement.close();
}
catch (Exception e)
{
_log.warning("Exception: RaidBossInfoManager load: " + e);
}
_log.info("RaidBossInfoManager: Loaded " + _raidBosses.size() + " instances.");
}
public void updateRaidBossInfo(int bossId, long respawnTime)
{
_raidBosses.put(bossId, respawnTime);
}
public long getRaidBossRespawnTime(int bossId)
{
return _raidBosses.get(bossId);
}
private static class SingletonHolder
{
protected static final RaidBossInfoManager _instance = new RaidBossInfoManager();
}
}