expected at least 1 bean which qualifies as autowire candidate for this dependen

在项目启动过程中,如果出现No qualifying bean of type [com.dao.ResourceDao] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency问题,意思是至少需要一个bean作为com.dao.ResourceDao的实现类添加注解@Repository,则需要检测ResourceDao的实现类有没有添加@Repository这个注解,如果没有添加,则添加上;类似,如果是Service层出现此类问题,给Service的实现类添加@Service这个注解。

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