通用枚举

数据库表添加字段sex

创建通用枚举类型

package com.xxxx.mybatisplus.enums;import com.baomidou.mybatisplus.annotation.EnumValue;
import lombok.Getter;@Getter
public enum SexEnum {MALE(1,"男"),FEMALE(2,"女");@EnumValue // 将注解所标识的属性的值存储到数据库中private Integer sex;private String sexName;SexEnum(Integer sex, String sexName) {this.sex = sex;this.sexName = sexName;}}

配置扫描通用枚举

测试

package com.xxxx.mybatisplus;import com.xxxx.mybatisplus.enums.SexEnum;
import com.xxxx.mybatisplus.mapper.UserMapper;
import com.xxxx.mybatisplus.pojo.User;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;@SpringBootTest
public class MyBatisPlusEnumTest {@Autowiredprivate UserMapper userMapper;@Testpublic void test(){User user = new User();user.setName("admin");user.setAge(33);user.setSex(SexEnum.MALE);int result = userMapper.insert(user);System.out.println("result = "+result);}
}