1、创建UserTest类
package com.cppdy;
public class UserTest {
private String name;
private String sex;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getSex() {
return sex;
}
public void setSex(String sex) {
this.sex = sex;
}
@Override
public String toString() {
return "User [name=" + name + ", sex=" + sex + "]";
}
}
2、创建JsonTest1类测试互转
package com.cppdy;
import com.alibaba.fastjson.JSONObject;
public class JsonTest1 {
public static void main(String[] args) {
JSONObject ob = new JSONObject();
ob.put("name", "吹泡泡的魚");
ob.put("sex", "男");
UserTest user = JSONObject.toJavaObject(ob, UserTest.class);
System.out.println("JSON转Object:" + user.toString());
UserTest u = new UserTest();
u.setName("cppdy");
u.setSex("nan");
String jsonString = JSONObject.toJSONString(u);
System.out.println("Object转JSON:" + jsonString);
}
}