javaweb中spring出现parsing XML document from class path resource [applicationContext.xml]异常

向右看齐 2022-02-17 10:28 795阅读 0赞

第一次在javaweb项目中使用spring可能会碰到下面的一个异常：

严重: Context initialization failed
    org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [applicationContext.xml]; nested exception is java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
    	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:344)
    	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
    	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
    	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
    	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:5157)
    	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5680)
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
    	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1707)
    	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1697)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    	at java.lang.Thread.run(Thread.java:748)
    Caused by: java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
    	at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:172)
    	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:330)
    	... 21 more
    
    四月 19, 2019 1:34:15 下午 org.apache.catalina.core.StandardContext listenerStart
    严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
    org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [applicationContext.xml]; nested exception is java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
    	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:344)
    	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
    	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
    	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
    	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:5157)
    	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5680)
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
    	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1707)
    	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1697)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    	at java.lang.Thread.run(Thread.java:748)
    Caused by: java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
    	at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:172)
    	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:330)
    	... 21 more
    
    四月 19, 2019 1:34:15 下午 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
    四月 19, 2019 1:34:15 下午 org.apache.catalina.core.StandardContext startInternal
    严重: Context [/SpringWeb1] startup failed due to previous errors
    四月 19, 2019 1:34:15 下午 org.apache.catalina.core.ApplicationContext log
    信息: Closing Spring root WebApplicationContext
    四月 19, 2019 1:34:15 下午 org.springframework.context.support.AbstractApplicationContext doClose
    信息: Closing Root WebApplicationContext: startup date [Fri Apr 19 13:34:15 CST 2019]; root of context hierarchy
    四月 19, 2019 1:34:15 下午 org.springframework.context.support.AbstractApplicationContext doClose
    警告: Exception thrown from LifecycleProcessor on context close
    java.lang.IllegalStateException: LifecycleProcessor not initialized - call 'refresh' before invoking lifecycle methods via the context: Root WebApplicationContext: startup date [Fri Apr 19 13:34:15 CST 2019]; root of context hierarchy
    	at org.springframework.context.support.AbstractApplicationContext.getLifecycleProcessor(AbstractApplicationContext.java:427)
    	at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:999)
    	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:5204)
    	at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5877)
    	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$StartChild.call(ContainerBase.java:1707)
    	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1697)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    	at java.lang.Thread.run(Thread.java:748)
    
    四月 19, 2019 1:34:15 下午 org.apache.catalina.core.StandardContext listenerStop
    严重: Exception sending context destroyed event to listener instance of class org.springframework.web.context.ContextLoaderListener
    java.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:1030)
    	at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1006)
    	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:5204)
    	at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5877)
    	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$StartChild.call(ContainerBase.java:1707)
    	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1697)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    	at java.lang.Thread.run(Thread.java:748)

在web项目中配置spring需要注意applicationContext.xml（spring bean配置文件）的位置  
常见的两个位置

1.  放在WEB-INF中  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM3MzIzOQ_size_16_color_FFFFFF_t_70]  
    放在这里面后还得在web.xml中配置一下监听器
    
        
          <listener>
          	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
          </listener>
    
    这样就可以了
2.  方法src中  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM3MzIzOQ_size_16_color_FFFFFF_t_70 1]  
    当放在src中就要指定配置文件的路径了 也是在web.xml文件中配置
    
        
          <context-param>
          	<param-name>contextConfigLocation</param-name>
          	
          	<param-value>classpath:applicationContext.xml</param-value>
          </context-param>

一般spring配置文件存放的位置就是这两个地方，按照个人喜好。

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