解決：Field xxMapper in xx.service.impl.xxServiceImpl required a bean of type 'xx.mapper.xxMapper'...
報錯原因，是因爲項目未掃描到 mapper 包。 解決方法： 在項目啓動類上加註解 @MapperScan(「Mapper文件所在的包」)，@MapperScan 是掃描mapper類的註解，就不用在每個mapper類上加@MapperScan了。 重啓工程成功運行。
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相關文章
- 1. 解決：Field xxMapper in xx.service.impl.xxServiceImpl required a bean of type 'xx.mapper.xxMapper'
- 2. Field ** in ** required a bean of type **
- 3. Description: Field repository in com.imooc.luckymoney.LuckymoneyController required a bean of type ‘
- 4. Field userMapper in com.example.playspring.service.UserService required a bean of type 'com.example.
- 5. Field brandService in cn.est.service.impl.HomeServiceImpl required a bean of type ‘cn.est.service.Br
- 6. Field usersMapper in com.example.test.impl.UsersServiceImpl required a bean of type ‘com.example.tes
- 7. Field accountDao in com.mdxl.service.AccountService required a bean of type 'com.mdxl.dao.MbAccountD
- 8. 解決辦法 Field userService in com.sxsj.controller.RegistLoginController required a bean of type
- 9. (JPA) required a bean of type
- 10. Field XXXClient in XXXXX required a bean of typeXXX