FastJSON循环引用问题

2015-01-03 12:54:05 498 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

使用moveit控制机械臂位置设置：`target_pose.position.x = 0.12`, `target_pose.position.y = 0.41`, 和 `target_pose.position.z = 0.44` 分别设置了机械臂末端执行器的X, Y, 和 Z坐标。设定目标位置：`group.set_pose_target(target_pose)` 这一命令将之前定义的目标位置和姿态设置为当前机械臂组的目标，为接下来的路径规划做准备。在机械臂控制的过程中，设定精确的目标位置和姿态是实现精确操作的关键步骤。阅读详情

import com.alibaba.fastjson.JSON;

import com.alibaba.fastjson.serializer.SerializerFeature;

import org.htmlparser.util.ParserException;



/**

 * Created by Vincent on 2014/12/18.

 */

public class Demo {

    public static void main(String[] args) throws ParserException {

        Demo1 demo1 = new Demo1();

        Demo2 demo2 = new Demo2();

        demo1.setDemo2(demo2);

        demo1.setId(1);

        demo2.setId(1);

        demo2.setDemo1(demo1);

        System.out.println(JSON.toJSONString(demo2, SerializerFeature.DisableCircularReferenceDetect));



    }

}

class Demo1{

    private int id;

    private Demo2 demo2;



    public int getId() {

        return id;

    }



    public void setId(int id) {

        this.id = id;

    }



    public Demo2 getDemo2() {

        return demo2;

    }



    public void setDemo2(Demo2 demo2) {

        this.demo2 = demo2;

    }

}

class Demo2{

    private  int id;

    private Demo1 demo1;



    public int getId() {

        return id;

    }



    public void setId(int id) {

        this.id = id;

    }



    public Demo1 getDemo1() {

        return demo1;

    }



    public void setDemo1(Demo1 demo1) {

        this.demo1 = demo1;

    }

}