1、JSON串 tsrData:
{"code": 1005,"msg": "用户名存在重复","data": null}
2、实体类:
package com.esint.ztb.hst.pojo.hstVo;import java.io.Serializable;/*** 好视通返回值封装*/public class HstR implements Serializable {private Integer code;private String msg;private Object data; // 返回值public Integer getCode() {return code;}public void setCode(Integer code) {this.code = code;}public String getMsg() {return msg;}public void setMsg(String msg) {this.msg = msg;}public Object getData() {return data;}public void setData(Object data) {this.data = data;}}
3、json 直接转指定对象:
HstR hstR = JSON.parseObject(tsrData, new TypeReference<HstR>() {});