关于在Java中如何使用yaml的实例

package com.qing.springboot.pojo;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;
import java.util.Date;
import java.util.List;
import java.util.Map;
@Component
@ConfigurationProperties(prefix = "person")
@Data
@AllArgsConstructor
@NoArgsConstructor
public class Person {
    private String name;
    private Integer age;
    private Boolean happy;
    private Date birth;
    private Map<String, Object> maps;
    private List<Object> lists;
    private Dog dog;
}

package com.qing.springboot.pojo;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
@Data
@AllArgsConstructor
@NoArgsConstructor
@Component
public class Dog {
    @Value("旺财")
    private String name;
    @Value("3")
    private Integer age;
}

person:
  name: qing
  age: 4
  happy: false
  birth: 2020/11/11
  maps: {k1: 1,k2: "hello"}
  lists:
    - code
    - music
    - girl
  dog:
    name: "旺财"
    age: 3

package com.qing.springboot;
import com.qing.springboot.pojo.Person;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class ApplicationTests {
    @Autowired
    private Person person;
    @Test
    void contextLoads() {
        System.out.println(person);
    }
}