viewmap.java

java实现的可配置的工作流引擎,采用jsp+javabean实现

package com.hongsoft.res.util;

import java.io.File;
import java.util.HashMap;

import com.hongsoft.agile.Global;

public class ViewMap {
  private static HashMap viewMap;
  private static String url;
  private static PropertiesReader pr = new PropertiesReader(Global.getConfigPath() + File.separator + "viewmap.properties");
  /**
   * 获取 pmes_vidw.map文件的信息
   * @param key 关键字
   * @return 对应关键字的值
   */
  public static String getUrl(String key){
    if (viewMap == null) {
      viewMap = new HashMap();
    }
    if (viewMap.containsKey(key)) {
      url = (String) viewMap.get(key);
    }
    else {
      url = pr.getProperty(key);
      viewMap.put(key, url);
    }
    return Global.getBaseUrl() + url;
  }
}