com.alibaba.fastjson包的POM

com.alibaba.fastjson包的JSONObject类常用;

<dependency>

  <groupId>com.alibaba

    <artifactId>fastjson</artifactId>

    <version>1.2.53</version>

</dependency>

JSONObject jsonObject =new JSONObject();

jsonObject.put("robotCode", request.getRobotCode());

jsonObject.put("serialNumber", serialNumber);

jsonObject.put("messageType", "syncMapPosition");