简单json语句转化为map保存

主要用到了 net.sf.json.JSONObject类

需要用到的jar包 : jar包下载地址

package test;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;  
import java.util.Map;  
import java.util.Map.Entry;  

import net.sf.json.JSONObject;


public class Test {
    
    private static HashMap<String, String> toHashMap(Object object){
        HashMap<String, String> data = new HashMap<String, String>();
        JSONObject jsonObject = JSONObject.fromObject(object);
        Iterator it = jsonObject.keys();
        while(it.hasNext()){
            String key = String.valueOf(it.next());
            String value = (String)jsonObject.get(key);
            data.put(key, value);
        }
        return data;
    }
    public static void main(String[] args) {  
        
       String jsonString = "{"name":"admin","retries":"3fff","testname" :"ddd","testretries":"fffffffff"} ";
       HashMap<String, String> mp = toHashMap(jsonString);
       System.out.println(mp.get("name"));
       System.out.println(mp.get("retries"));
       System.out.println(mp.get("testname"));
    }  
}