Maven项目启动失败：class path resource [config/spring/] cannot be resolved to URL because it does not exist - Spring Boot-Common On With You - CSDN博客
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基于 Maven + Spring + SpringMVC + Mybatis + MySql + Oracle 的项目基本框架搭建完成后，启动项目时启动失败，主要异常信息：
class path resource [config/spring/] cannot be resolved to URL because it does not exist
局部截图如下：
具体内容一场内容如下：
二月 27, 2018 10:21:30 上午 org.springframework.web.context.ContextLoader initWebApplicationContext严重: Context initialization failedorg.springframework.beans.factory.BeanDefinitionStoreException: Could not resolve bean definition resource pattern [classpath:config/spring/applicationContext-*.xml]; nested exception is java.io.FileNotFoundException: class path resource [config/spring/] cannot be resolved to URL because it does not exist at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:229) at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188) at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125) at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94) at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129) at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:614) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:515) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:443) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:325) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5110) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5633) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1694) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1684) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source)Caused by: java.io.FileNotFoundException: class path resource [config/spring/] cannot be resolved to URL because it does not exist at org.springframework.core.io.ClassPathResource.getURL(ClassPathResource.java:187) at org.springframework.core.io.support.PathMatchingResourcePatternResolver.findPathMatchingResources(PathMatchingResourcePatternResolver.java:492) at org.springframework.core.io.support.PathMatchingResourcePatternResolver.getResources(PathMatchingResourcePatternResolver.java:293) at org.springframework.context.support.AbstractApplicationContext.getResources(AbstractApplicationContext.java:1295) at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:216) ... 18 more 二月 27, 2018 10:21:30 上午 org.apache.catalina.core.StandardContext listenerStart严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListenerorg.springframework.beans.factory.BeanDefinitionStoreException: Could not resolve bean definition resource pattern [classpath:config/spring/applicationContext-*.xml]; nested exception is java.io.FileNotFoundException: class path resource [config/spring/] cannot be resolved to URL because it does not exist at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:229) at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188) at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125) at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94) at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129) at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:614) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:515) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:443) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:325) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5110) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5633) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1694) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1684) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source)Caused by: java.io.FileNotFoundException: class path resource [config/spring/] cannot be resolved to URL because it does not exist at org.springframework.core.io.ClassPathResource.getURL(ClassPathResource.java:187) at org.springframework.core.io.support.PathMatchingResourcePatternResolver.findPathMatchingResources(PathMatchingResourcePatternResolver.java:492) at org.springframework.core.io.support.PathMatchingResourcePatternResolver.getResources(PathMatchingResourcePatternResolver.java:293) at org.springframework.context.support.AbstractApplicationContext.getResources(AbstractApplicationContext.java:1295) at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:216) ... 18 more 二月 27, 2018 10:21:30 上午 org.apache.catalina.core.StandardContext startInternal严重: One or more listeners failed to start. Full details will be found in the appropriate container log file二月 27, 2018 10:21:30 上午 org.apache.catalina.core.StandardContext startInternal严重: Context [/MsgManagMent] startup failed due to previous errors二月 27, 2018 10:21:30 上午 org.apache.catalina.core.ApplicationContext log信息: Closing Spring root WebApplicationContext二月 27, 2018 10:21:30 上午 org.springframework.web.context.support.XmlWebApplicationContext doClose信息: Closing Root WebApplicationContext: startup date [Tue Feb 27 10:21:30 CST 2018]; root of context hierarchy二月 27, 2018 10:21:30 上午 org.apache.catalina.core.StandardContext listenerStop严重: Exception sending context destroyed event to listener instance of class org.springframework.web.context.ContextLoaderListenerjava.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' before accessing beans via the ApplicationContext at org.springframework.context.support.AbstractRefreshableApplicationContext.getBeanFactory(AbstractRefreshableApplicationContext.java:170) at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1032) at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1008) at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:958) at org.springframework.web.context.ContextLoader.closeWebApplicationContext(ContextLoader.java:583) at org.springframework.web.context.ContextLoaderListener.contextDestroyed(ContextLoaderListener.java:116) at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:5157) at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5830) at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:221) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:149) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1694) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1684) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source)解决办法：
无法解析当前 URL，找不到文件！
Web.xml 配置内容如下：
解析当前 Url 需要在 classpath 后加个 “ * ” 即可，如下图：
*注：前题还需要确保配置文件路径、大小写、符号等，错一个都不能找到系统配置文件的。
当然上面个问题解决了，我还遇到其他的问题，一并记录在这儿了，可以参考一下。
在项目的持久层，我使用的是 Mybatis 的 Mapper 将对象映射到数据库，实现数据的持久方案，在运行的时候，出现 “org.apache.ibatis.binding.BindingException ” 的异常，关于这个问题的话，很简单，到项目的 mapper 映射文件夹，可以看到为空，这是由于未加载映射文件导致的，在项目的 pom.xml 配置文件中加入如下图：
为了方便各位的复制我将源码贴一下，在 pom.xml 的末尾加入如下代码片段即可，具体内容如下：
<build> <resources> <resource> <directory>src/main/java</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> </includes> <filtering>false</filtering> </resource> <resource> <directory>src/main/resources</directory> <includes> <include>**/*.properties</include> <include>**/*.xml</include> </includes> <filtering>false</filtering> </resource> </resources></build>好了，关于 “ cannot be resolved to URL because it does not exist ” 就解决了，如果还有什么疑问或遇到什么问题，可以给我留言。
歇后语：“共同学习，共同进步”，也希望大家多多关注CSND的IT社区。
Original url: Access
Created at: 2019-04-25 17:49:41
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