BeanCreationException 异常处理

最新推荐文章于 2023-02-14 16:16:33 发布

原创最新推荐文章于 2023-02-14 16:16:33 发布 · 5.9k 阅读

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本文详细解析了在Spring MVC环境下遇到的BeanCreationException异常，揭示了异常背后的原因在于不当的路径配置导致的bean factory创建失败。通过调整配置，移除无效路径，成功解决了异常问题。

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今天撸代码的时候发现了一个bug，报的错误是 BeanCaeationException 异常

[org.springframework.web.context.support.XmlWebApplicationContext:549] - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'consumerLoaderProcessor': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'consumerBuilder': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.icar.finance.event.define.domain.EventDefineDomain] found for dependency [com.icar.finance.event.define.domain.EventDefineDomain]: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@javax.annotation.Resource(shareable=true, lookup=, name=, description=, authenticationType=CONTAINER, type=class java.lang.Object, mappedName=)}

原因：原来是我在配置spring-mvc 的时候不小心在@Autowire 配置了一个没有用的的路径，导致spring自动省份bean factory的时候出错，因此报了BeanCreationException 异常，如下。