你这个JSON格式，就是数组里面放数组，所以是，取JSON对象》取JSON数组data》取JSON数组。

import java.util.ArrayList;import java.util.Iterator;import net.sf.json.*;public class MainClass {/*** @param args*/public static void main(String[] args) {JSONObject jsonObj = JSONObject.fromObject(JsonData.getData());JSONArray jsonArr = jsonObj.getJSONArray(data);Iterator<JSONArray> itr = jsonArr.iterator();JSONArray temp;while(itr.hasNext()) {temp = itr.next();System.out.println(===========Each JSONArray=========);for(int i = 0; i<temp.size(); i++) {System.out.println(temp.get(i));}}}private static class JsonData {private static String getData() {return {\data\:[[5000235,2,3441,8,17,\北京测试\,\\,\\,\\,\100001\,\\,\ 17:20:07\,18,\vhcDefaultPwd\,1,0,\ 00:00:00\,12,0,380,\测试\,213,1,0,0,0,0,0,\ 14:35:23\,\\],[5000236,27,3442,10,17,\北京测试2\,\1230000\,\\,\\,\2010920002\,\111111\,\ 17:20:08\,18,\vhcDefaultPwd\,1,0,\ 00:00:00\,12,0,380,\测试2\,213,1,0,0,0,0,0,\ 14:35:23\,\\]]};}}}

java解析json数据

final String jsonData = {\success\:true};

JSONObject jsonObj = JSONObject.fromObject(jsonData);

boolean success = jsonObj.getBoolean(success);