MapleShopFactory.java
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上传用户:gwt600
上传日期:2021-06-03
资源大小:704k
文件大小:2k
源码类别:
游戏
开发平台:
Java
- /*
- This file is part of the OdinMS Maple Story Server
- Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
- Matthias Butz <matze@odinms.de>
- Jan Christian Meyer <vimes@odinms.de>
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License version 3
- as published by the Free Software Foundation. You may not use, modify
- or distribute this program under any other version of the
- GNU Affero General Public License.
- 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 Affero General Public License for more details.
- You should have received a copy of the GNU Affero General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
- /*
- * MapleShopFactory.java
- *
- * Created on 28. November 2007, 18:23
- *
- * To change this template, choose Tools | Template Manager
- * and open the template in the editor.
- */
- package net.sf.odinms.server;
- import java.util.HashMap;
- import java.util.Map;
- /**
- *
- * @author Matze
- */
- public class MapleShopFactory {
- private Map<Integer,MapleShop> shops = new HashMap<Integer,MapleShop>();
- private Map<Integer,MapleShop> npcShops = new HashMap<Integer,MapleShop>();
- private static MapleShopFactory instance = new MapleShopFactory();
- public static MapleShopFactory getInstance() {
- return instance;
- }
- public void clear() {
- shops.clear();
- npcShops.clear();
- }
- private MapleShop loadShop(int id, boolean isShopId) {
- MapleShop ret = MapleShop.createFromDB(id, isShopId);
- if (ret != null) {
- shops.put(ret.getId(), ret);
- npcShops.put(ret.getNpcId(), ret);
- } else if (isShopId) {
- shops.put(id, null);
- } else {
- npcShops.put(id, null);
- }
- return ret;
- }
- public MapleShop getShop(int shopId) {
- if (shops.containsKey(shopId)) {
- return shops.get(shopId);
- }
- return loadShop(shopId, true);
- }
- public MapleShop getShopForNPC(int npcId) {
- if (npcShops.containsKey(npcId)) {
- npcShops.get(npcId);
- }
- return loadShop(npcId, false);
- }
- }