java用builder构建对象

java用builder构建对象

/**
 * @Author: liuxuewei
 * @Date: 2022/7/4 11:18
 * @Description:
 */
public class Test74 {
    public static void main(String[] args) {
        Ydd ydd = Ydd.builder()
                .name("ydd")
                .sex("男")
                .age(66).build();
        System.out.println(ydd);
    }

    @Data
    @Builder
    public static class Ydd{
        private String name;
        private String sex;
        private Integer age;
    }
}