JSON数据转换成对象

html

data: {"url":URL,para:$("#callback_form").serialize()},

java代码

HttpRequest httpRequest = HttpRequest
.post(url)
.form(HandleString.stringToMap(para)
).charset("utf-8")
.acceptEncoding("utf-8").contentType("application/json");
HttpResponse response =
httpRequest.send();
//response.bodyText()是｛''key":value,"key":value｝格式数据
JSONObject jsonObject = JSON.parseObject(response.bodyText());
result.setValue(jsonObject.toString());
system.out.println(jsonObject.getString("status"));
引用资源包：com/alibaba/fastjson/1.1.41/fastjson-1.1.41.jar
导入类：

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;