问题描述:如下在IntelliJ IDEA中中读取spring配置文件时报错,但是在eclipse中却正常，无报错
信息: Loading XML bean definitions from class path resource [bean.xml]
Exception in thread "main" org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [bean.xml]; nested exception is java.io.FileNotFoundException: class path resource [bean.xml] cannot be opened because it does not exist
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:343)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:303)
at com.spring.ioc.Application.main(Application.java:25)
Caused by: java.io.FileNotFoundException: class path resource [bean.xml] cannot be opened because it does not exist
at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:180)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:329)
... 2 more
idea对这些配置的文件方式很明显和eclipse是不同的。在idea中有一个 Content Roots的概念。需要为每一个folder配置相应的Content Roots。
所以需要加入如下配置即可
${basedir}/src
**/*.properties
**/*.xml
完整配置如图
解决IntelliJ IDEA无法读取配置文件的问题
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