plotutils.java

一套MMORPG手机网络游戏的服务端

package com.swing.game.crystal.utils;

import java.util.*;
import org.dom4j.Element;
import org.dom4j.Document;
import org.dom4j.io.SAXReader;
import java.io.File;
import java.util.List;
import org.apache.log4j.PropertyConfigurator;
import org.apache.log4j.Logger;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class PlotUtils {
  public static Logger logger = Logger.getLogger(PlotUtils.class);
  static {
    PropertyConfigurator.configure("./cfg/Log4j.properties");
  }

  public static final String fileName = "./xml/Plot.xml";

  public static Map initPlotMap() {
    Map plots = new HashMap();
    try {
      SAXReader reader = new SAXReader();
      Document document = reader.read(new File(fileName));
      Element root = document.getRootElement();
      List l = root.selectNodes("//Plots/plot");
     
      for (Iterator iter = l.iterator(); iter.hasNext(); ) {
        Element e = (Element) iter.next();
        String mapID = e.selectSingleNode("mapID").getText();
        List sameMap = (List) plots.get(mapID);
        if (sameMap == null) 
        {
            sameMap = new ArrayList();
            plots.put(mapID, sameMap);
        }

        sameMap.add(new Plot(e.selectSingleNode("mapID").getText(), 
                      e.selectSingleNode("id").getText(),
                      e.selectSingleNode("x_pos").getText(),
                      e.selectSingleNode("y_pos").getText(),
                      e.selectSingleNode("npc").getText(),
                       e.selectSingleNode("dialog").getText(),
                       e.selectSingleNode("script").getText()));
      }
    }
    catch (Exception e) {
      logger.error(e);
    }
    return plots;
  }

}