分享一个我常用的枚举，使用频率很高

 package com.banmoon.business.enums;
 ​
 import cn.hutool.core.text.CharSequenceUtil;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 ​
 import java.util.Arrays;
 ​
 /**
  * 公共枚举，是和否
  */
 @Getter
 @AllArgsConstructor
 public enum YesNoEnum implements MyEnum<Integer> {
 ​
     /**
      * 否
      */
     NO(0, "N", "否", Boolean.FALSE),
     /**
      * 是
      */
     YES(1, "Y", "是", Boolean.TRUE),
     ;
 ​
     private final Integer code;
     private final String label;
     private final String msg;
     private final Boolean bool;
 ​
     public static Integer[] getArrays() {
         return Arrays.stream(values()).map(YesNoEnum::getCode).toArray(Integer[]::new);
     }
 ​
     public static String getMsgByCode(Integer code) {
         return Arrays.stream(values()).filter(e -> e.getCode().equals(code)).findFirst().map(YesNoEnum::getMsg).orElse(null);
     }
 ​
     public static Boolean getBoolByCode(Integer code) {
         return Arrays.stream(values()).filter(e -> e.getCode().equals(code)).findFirst().map(YesNoEnum::getBool).orElse(false);
     }
 ​
     public static String getMsgByLabel(String letter) {
         return Arrays.stream(values()).filter(e -> CharSequenceUtil.equalsIgnoreCase(letter, e.getLabel())).findFirst().map(YesNoEnum::getMsg).orElse(null);
     }
 ​
     public static Integer getCodeByCondition(Boolean condition) {
         return Boolean.TRUE.equals(condition) ? YES.getCode() : NO.getCode();
     }
 ​
 }

 package com.banmoon.business.enums;
 ​
 public interface MyEnum<T> {
 ​
     T getCode();
 ​
     String getMsg();
 ​
 }