SpringBoot的报错找不到Mapper（解决:required a bean of type com.xxx.mapper.UserMapper that could not be found)

报如下错误，大致是没有找到Mapper

Field userMapper in com.xxx.service.Impl.UserServiceImpl required a bean of type ‘com.xxx.mapper.UserMapper’ that could
not be found.Consider defining a bean of type
‘com.xxx.mapper.UserMapper’ in your configuration.

Field userMapper in com.xxx.service.Impl.UserServiceImpl
required a bean of type ‘com.xxx.mapper.UserMapper’ that could
not be found.

然后百度了一圈发现提供的办法并没有解决，且很多雷同。

最后，发现pom里导入的包需要用MyBatis提供适配SpringBoot的

SpringBoot的报错找不到Mapper（解决:required a bean of type com.xxx.mapper.UserMapper that could not be found)相关推荐

Field XXXService in com.XXX.controller.XXX required a bean of type ‘com.XXX.mapper.xxx‘that could no
解决办法: Field surveyTypeService in com.XXX.controller.XXX required a bean of type 'com.XXX.mapper.xxx' ...
springboot启动报错CommentService required a bean of type ‘com.xxx.xxx.dao.CommentMapper‘ that could not
Description: Field commentMapper in com.xxx.xxx.service.CommentService required a bean of type 'com. ...
A component required a bean of type ‘com.lw.mapper.StudentMapper‘ that could not be found.
当我们用springboot整合mybatis时,发生以下错误 Description:A component required a bean of type 'com.lw.mapper.Stude ...
idea2020版Maven依赖成功导入但仍然报错找不到包解决
idea2020版pom.xml中的依赖正确,Maven依赖成功导入,点击运行按钮,报错找不到包 java: 程序包org.springframework.beans.factory.annotati ...
java编译找不到文件_java报错找不到文件解决方法
刚开始编写java代码时,肯定会遇到各种各样的bug,当然对于初学者这也是能理解的,首先来说一个比较常见的错误,如下: 一般编写新的程序时,都是从Hello,World开始的,比如在DOS上运行jav ...
springboot启动报错Field *Service in *.*.controller.*Controller required a single bean, but 2 were found:
文章目录报错: 解决报错: Description: Field userService in com.atmae.agriculture.controller.UserController re ...
代码中能找到，但启动报错：required a bean of type ‘com.XXX‘ that could not be found.
最近在工作中遇到一个问题,引进一个外部jar包,但在项目启动是报下面错误信息: 报错信息中已经很明确说了,是因为spring自动注入时找不到对应的类而报错,这就牵涉到了spring的包扫描问题了,找到 ...
【bug】启动springboot项目报错“找不到符号”
解决方案(亲测有效): 1,清楚缓存并重启 2,mvn clean and install 此springboot项目所需要的模块
springboot启动报错 java.lang.ArrayStoreException异常解决方法
参考:https://www.cnblogs.com/jiangwz/p/9711998.html 上面链接说的很清楚了,区别就是最后异缺少的类不一致,我的是Type org.springframew ...
A component required a bean of type 'com.xxx.xxx.service.xxxService' that could not be found的debug报错
做个笔记防止一直出现这种问题,其实就是很简单的一个问题只是在ServiceImpl中少了注释才会出现这个debug 只要在下面加入这个注释就能获取到bean

SpringBoot的报错找不到Mapper（解决:required a bean of type com.xxx.mapper.UserMapper that could not be found)

SpringBoot的报错找不到Mapper（解决:required a bean of type com.xxx.mapper.UserMapper that could not be found)相关推荐

最新文章

热门文章