/*
* 交易正常的返回
* jsonStr = { "id": "2B4C4B6D1B2D8E1A6B58804FF507EC5B",
* "userNo": "61821",
* "userName": "zhangsan" }
*/
JSONObject jsonObject = JSONObject.fromObject(jsonStr);
User resultInfo = (User) JSONObject.toBean(jsonObject,User.class);
User.java
class User {
String id; // 主键
String userNo;// 编号
String userName;// 名称
}