import com.alibaba.fastjson.JSON;
public class FastJsonDemo {
public static void main(String[] args) {
User user = new User("Alice", 18);
String jsonString = JSON.toJSONString(user);
User newUser = JSON.parseObject(jsonString, User.class);
}
}
public class User {
private String name;
private int age;
@Override
public String toString() {
return "User [name=" + name + ", age=" + age + "]";
}
}
