java.lang.ClassNotFoundException: org.springframework.context.ContextLoaderListener

2014-9-13 10:43:52 org.apache.catalina.core.AprLifecycleListener init
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.
       path: E:\Myeclipse\Common\binary\com.sun.java.jdk.win32.x86_64_1.6.0.013\bin;E:\Tomcat6041\bin
2014-9-13 10:43:52 org.apache.coyote.http11.Http11Protocol init
信息: Initializing Coyote HTTP/1.1 on http-8088
2014-9-13 10:43:52 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 678 ms
2014-9-13 10:43:52 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2014-9-13 10:43:52 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/6.0.41
2014-9-13 10:43:52 org.apache.catalina.startup.HostConfig deployDescriptor
信息: Deploying configuration descriptor host-manager.xml
2014-9-13 10:43:52 org.apache.catalina.startup.HostConfig deployDescriptor
信息: Deploying configuration descriptor manager.xml
2014-9-13 10:43:52 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory blognet
2014-9-13 10:43:53 org.apache.catalina.core.ApplicationContext log
信息: Initializing Spring root WebApplicationContext
log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
2014-9-13 10:43:55 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory docs
2014-9-13 10:43:55 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory examples
2014-9-13 10:43:56 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: contextInitialized()
2014-9-13 10:43:56 org.apache.catalina.core.ApplicationContext log
信息: SessionListener: contextInitialized()
2014-9-13 10:43:56 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory ROOT
2014-9-13 10:43:56 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory s3s3h3model
2014-9-13 10:43:56 org.apache.catalina.core.StandardContext listenerStart
<strong><span style="font-size:14px;">嚴重: Error configuring application listener of class org.springframework.context.ContextLoaderListener
java.lang.ClassNotFoundException: org.springframework.context.ContextLoaderListener</span></strong>
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4153)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4709)
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:583)
	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1079)
	at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1002)
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:506)
	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)
	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:822)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
	at org.apache.catalina.core.StandardService.start(StandardService.java:525)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
2014-9-13 10:43:56 org.apache.catalina.core.StandardContext listenerStart
嚴重: Skipped installing application listeners due to previous error(s)
2014-9-13 10:43:56 org.apache.catalina.core.StandardContext start
嚴重: Error listenerStart
2014-9-13 10:43:56 org.apache.catalina.core.StandardContext start
嚴重: Context [/s3s3h3model] startup failed due to previous errors
2014-9-13 10:43:56 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory struts2.3.16model
log4j:WARN No appenders could be found for logger (com.opensymphony.xwork2.util.fs.DefaultFileManagerFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
2014-9-13 10:43:58 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory struts2_3200_BBS2009_08_I18N
2014-9-13 10:43:58 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts-default.xml]
2014-9-13 10:43:58 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Unable to locate configuration files of the name struts-plugin.xml, skipping
2014-9-13 10:43:58 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts-plugin.xml]
2014-9-13 10:43:58 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts.xml]
2014-9-13 10:43:58 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Overriding property struts.i18n.reload - old value: false new value: true
2014-9-13 10:43:58 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Overriding property struts.configuration.xml.reload - old value: false new value: true
2014-9-13 10:43:58 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Loading global messages from bbs2009
2014-9-13 10:43:59 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory struts2_i18n
log4j:WARN No appenders could be found for logger (com.opensymphony.xwork2.util.fs.DefaultFileManagerFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
2014-9-13 10:44:00 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-8088
2014-9-13 10:44:00 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2014-9-13 10:44:00 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/20  config=null
2014-9-13 10:44:00 org.apache.catalina.startup.Catalina start
信息: Server startup in 8185 ms

解決辦法:

在web.xml配置監聽器之後出現:找不到“ org.springframework.web.context.ContextLoaderListener”這個類

<!-- 監聽器 -->
  <listener>
  <listener-class>org.springframework.context.ContextLoaderListener</listener-class>
  </listener>
  <!-- 指定spring配置文件 -->
  <context-param>
  <param-name>contextConfigLocation</param-name>
  <param-value>/WEB-INF/applicationContext.xml</param-value>
  </context-param>

一,spring-web.jar包

ContextLoaderListener這個類是在spring-web.jar包下的,並存放lib文件夾下

二,原因

  1. Java虛擬機是根據Java ClassLoader(類加載器)決定如何加載Class。  
  2. 系統默認提供了3個ClassLoader    
  3. Root ClassLoader,ClassPath Loader,Ext ClassLoader  
  4. 我們也可以編寫自己的ClassLoader,去加載特定環境下的Jar文件。    
  5. 能不能加載Jar,加載哪裏的Jar,是由ClassLoader決定的。    
  6.   
  7. 樓主的問題可能是 導入的僅僅是jar包的引用,例如在eclipse中通過build path加進user lib……(類似快捷方式)  
  8. 這種在Java Application中沒問題,但在web Application中可能會出現找不到類的異常。  
  9. 在WEB Application中jar包最好放在webroot或webcontent下的lib文件夾內,特別是xml中用到的jar包。

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