Error:java: Can‘t generate mapping method with primitive return type. wpfalive 2022-04-29 469 阅读1分钟 Spring项目中使用了Mybatis–mapper文件注解引错包导致编译错误 错误导入 jpa import org.mapstruct.Mapper; 正确导入 mybatisPlus import org.apache.ibatis.annotations.Mapper;