“NoSuchBeanDefinitionException: No qualifying bean of type”问题解决
2018-01-23 14:57
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问题：
在一个类中使用注解@Autowired引用一个接口，报错误” NoSuchBeanDefinitionException: No qualifying bean of type”。
原因：
该接口对应的实现类没有任何注解，加上@Component或@Service注解后，该问题解决。
在一个类中使用注解@Autowired引用一个接口，报错误” NoSuchBeanDefinitionException: No qualifying bean of type”。
原因：
该接口对应的实现类没有任何注解，加上@Component或@Service注解后，该问题解决。
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