propermanagerutil.java

这是中国移动的一个管理系统

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package com.mobile.util;
//专门用来处理属性文件
//加载,,取出数据;;

import java.io.IOException;
import java.util.Properties;

/**
 *
 * @author st
 */
public class ProperManagerUtil {

    private static Properties pro = new Properties();
    

    static {
        try {
            pro.load(ProperManagerUtil.class.getClassLoader().getResourceAsStream("com/mobile/resource/application.properties"));
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

public static  String getValue(String key){
   return pro.getProperty(key);
}


public static void main(String[] args){
   System.out.println(getValue("url"));

}


}