Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'XXXXX': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: XXXXXXX; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [XXXXXX] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1120)
原因是在autowire時，找不到相應的類，上述問題是因為XXXXX的實現類中沒有加相應的注解。如dao層 @Repository 如service層 @Service
類似的這個錯誤，如果你要恰好碰到了，那么可以跟我一樣檢查一下你需要注解的類有沒有給他添加對應功能的注解
例如跟我下圖一樣的，我就是忘記了添加這一個
