ReactorScriptManager.java
资源名称:src.rar [点击查看]
上传用户:gwt600
上传日期:2021-06-03
资源大小:704k
文件大小:3k
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/>.
- */
- package net.sf.odinms.scripting.reactor;
- import java.sql.Connection;
- import java.sql.PreparedStatement;
- import java.sql.ResultSet;
- import java.util.HashMap;
- import java.util.LinkedList;
- import java.util.List;
- import java.util.Map;
- import javax.script.Invocable;
- import net.sf.odinms.client.MapleClient;
- import net.sf.odinms.database.DatabaseConnection;
- import net.sf.odinms.scripting.AbstractScriptManager;
- import net.sf.odinms.server.life.MapleMonsterInformationProvider.DropEntry;
- import net.sf.odinms.server.maps.MapleReactor;
- /**
- * @author Lerk
- */
- public class ReactorScriptManager extends AbstractScriptManager {
- private static ReactorScriptManager instance = new ReactorScriptManager();
- private Map<Integer, List<DropEntry>> drops = new HashMap<Integer, List<DropEntry>>();
- public synchronized static ReactorScriptManager getInstance() {
- return instance;
- }
- public void act(MapleClient c, MapleReactor reactor) {
- try {
- ReactorActionManager rm = new ReactorActionManager(c, reactor);
- Invocable iv = getInvocable("reactor/" + reactor.getId() + ".js", c);
- if (iv == null) {
- return;
- }
- engine.put("rm", rm);
- ReactorScript rs = iv.getInterface(ReactorScript.class);
- rs.act();
- } catch (Exception e) {
- log.error("Error executing reactor script.", e);
- }
- }
- public List<DropEntry> getDrops(int rid) {
- List<DropEntry> ret = drops.get(rid);
- if (ret == null) {
- ret = new LinkedList<DropEntry>();
- try {
- Connection con = DatabaseConnection.getConnection();
- PreparedStatement ps = con.prepareStatement("SELECT itemid, chance FROM reactordrops WHERE reactorid = ? AND chance >= 0");
- ps.setInt(1, rid);
- ResultSet rs = ps.executeQuery();
- while (rs.next()) {
- ret.add(new DropEntry(rs.getInt("itemid"), rs.getInt("chance")));
- }
- rs.close();
- ps.close();
- } catch (Exception e) {
- log.error("Could not retrieve drops for reactor " + rid, e);
- }
- drops.put(rid, ret);
- }
- return ret;
- }
- public void clearDrops() {
- drops.clear();
- }
- }