java8 List按照两个属性第一个属性升序排序第二个属性降序排序

package com.spring.study.test;

import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;

/**
 * @Description 请描述类的业务用途
 * @Author DongGuo
 * @Date 2022/6/27 下午2:17
 * @Version 1.0
 **/
public class TesstSort {


    public static void main(String[] args) {
        En en1 = new En(1, 2);
        En en2 = new En(1, 3);
        En en3 = new En(2, 3);
        List<En> enList = new ArrayList<>();
        enList.add(en1);
        enList.add(en2);
        enList.add(en3);
        enList.sort(Comparator.comparing(En::getId,
                Comparator.naturalOrder()).thenComparing(En::getId2, Comparator.reverseOrder()));
        System.out.println(enList);
    }

    public static class En {
        int id;
        int id2;

        public En(int id, int id2) {
            this.id = id;
            this.id2 = id2;
        }

        public int getId() {
            return id;
        }

        public void setId(int id) {
            this.id = id;
        }

        public int getId2() {
            return id2;
        }

        public void setId2(int id2) {
            this.id2 = id2;
        }


        @Override
        public String toString() {
            return "En{" +
                    "id=" + id +
                    ", id2=" + id2 +
                    '}';
        }
    }


}

输出结果为：

[En{id=1, id2=3}, En{id=1, id2=2}, En{id=2, id2=3}]