xxxserviceimpl专题
异常 .Field xxxMapper in xxxServiceImpl required a bean of type XxxMapper解决方法
1.Field xxxMapper in xxxServiceImpl required a bean of type XxxMapper解决方法 https://blog.csdn.net/q1406689423/article/details/106505445
Field xxxMapper in com.xxxx.service.impl.xxxServiceImpl required a bean of type ‘com.xxx.mapper.xxx
1、报错信息 Field userMapper in com.xxx.xxx.service.impl.UserServiceImpl required a bean of type 'com.xxx.xxx.mapper.UserMapper' that could not be found. 2、原因 没有把UserMapper托管到Spring容器 3、解决办法 第一种： 在Us
启动报错：Field xxxMapper in com.xxx.service.impl.xxxServiceImpl required a bean of type
springboot启动报错： 报错原因：缺少注解