错误Consider defining a bean of type 'com.example.bootredis.service.EmpService'

Description:

Field helloService in com.example.demo.service.TestController required a bean of type 'com.example.service.HelloService' that could not be found.


Action:

Consider defining a bean of type 'com.example.service.HelloService' in your configuration.

 

接口实现类没有添加 @Component 注解