com.l2jfree.gameserver.datatables.ArmorSetsTable.java Source code

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Here is the source code for com.l2jfree.gameserver.datatables.ArmorSetsTable.java

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/*
 * 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.l2jfree.gameserver.datatables;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;

import javolution.util.FastMap;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import com.l2jfree.L2DatabaseFactory;
import com.l2jfree.gameserver.model.L2ArmorSet;

/**
 * @author Luno & Psychokiller1888
 */
public final class ArmorSetsTable {
    private static final Log _log = LogFactory.getLog(ArmorSetsTable.class);

    private final FastMap<Integer, L2ArmorSet> _armorSets;

    private ArmorSetsTable() {
        _armorSets = new FastMap<Integer, L2ArmorSet>().setShared(true);
        loadData();
    }

    private void loadData() {
        Connection con = null;
        try {
            con = L2DatabaseFactory.getInstance().getConnection(con);
            PreparedStatement statement = con.prepareStatement(
                    "SELECT chest, legs, head, gloves, feet, skill, shield, shield_skill_id, enchant6skill, mw_legs, mw_head, mw_gloves, mw_feet, mw_shield FROM armorsets");
            ResultSet rset = statement.executeQuery();

            while (rset.next()) {
                int chest = rset.getInt("chest");
                int legs = rset.getInt("legs");
                int head = rset.getInt("head");
                int gloves = rset.getInt("gloves");
                int feet = rset.getInt("feet");
                String[] skills = rset.getString("skill").split(";");
                int shield = rset.getInt("shield");
                int shield_skill_id = rset.getInt("shield_skill_id");
                int enchant6skill = rset.getInt("enchant6skill");
                int mwork_legs = rset.getInt("mw_legs");
                int mwork_head = rset.getInt("mw_head");
                int mwork_gloves = rset.getInt("mw_gloves");
                int mwork_feet = rset.getInt("mw_feet");
                int mwork_shield = rset.getInt("mw_shield");
                _armorSets.put(chest,
                        new L2ArmorSet(chest, legs, head, gloves, feet, skills, shield, shield_skill_id,
                                enchant6skill, mwork_legs, mwork_head, mwork_gloves, mwork_feet, mwork_shield));
            }

            rset.close();
            statement.close();
        } catch (Exception e) {
            _log.warn("Could not completely load armor sets!", e);
        } finally {
            L2DatabaseFactory.close(con);
            _log.info("ArmorSetsTable: Loaded " + _armorSets.size() + " armor sets.");
        }
    }

    public boolean setExists(int chestId) {
        return _armorSets.containsKey(chestId);
    }

    public L2ArmorSet getSet(int chestId) {
        return _armorSets.get(chestId);
    }

    public static ArmorSetsTable getInstance() {
        return SingletonHolder._instance;
    }

    @SuppressWarnings("synthetic-access")
    private static class SingletonHolder {
        protected static final ArmorSetsTable _instance = new ArmorSetsTable();
    }
}