spring注入时报错：：No qualifying bean of type 'xxx.xxMapper'

做一个小项目，因为有 baseService，所以偷懒就没有写单独的每个xxService接口，直接写的xxServiceImpl，结果在service实现类中注入Mapper的时候，用的 @Autowired，

结果，junit一启动，就报错误：Java.lang.illegalStateException:Failed to load ApplicationContext

具体是在 创建bean的时候报：No qualifying bean of type ‘xxx.xxMapper‘ abailable:expected at least 1 bean which qualifies as autowire candidate.......

错误，

经过百度即测试，发现解决方法是：

在@Autowired 注解下面加上@Qualifier(“xxxxxMapper”)注解

spring注入时报错：：No qualifying bean of type 'xxx.xxMapper'

原文地址：https://www.cnblogs.com/libin6505/p/8378735.html

时间： 2024-10-17 09:45:37

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