maven的java web项目启动找不到Spring ContextLoaderListener的解决办法

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/qq_16485855/article/details/70208204
用maven搭建的java web项目，上传到git仓库后，当同事clone下来项目，部署到tomcat运行时，就报了如下错误，即启动web项目时，加载web.xml文件，找不到spring的监听器，控制台错误如下：

十月 30, 2015
4:42:36
下午 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: C:Java64jdk1.7.0_55in;C:WINDOWSSunJavain;C:WINDOWSsystem32;C:WINDOWS;C:Java64jdk1.7.0_55jrein;c:Program Files (x86)InteliCLS Client;c:Program FilesInteliCLS Client;C:WINDOWSsystem32;C:WINDOWS;C:WINDOWSSystem32Wbem;C:WINDOWSSystem32WindowsPowerShellv1.0;C:Program FilesIntelIntel(R) Management Engine ComponentsDAL;C:Program FilesIntelIntel(R) Management Engine ComponentsIPT;C:Program Files (x86)IntelIntel(R) Management Engine ComponentsDAL;C:Program Files (x86)IntelIntel(R) Management Engine ComponentsIPT;C:Java64jdk1.7.0_55in;D:Program FilesMySQLMySQL Server 5.5in;D:developerapache-maven-3.1.1in;C:Program Files odejs;C:Program FilesTortoiseGitin;C:Program Files (x86)SkypePhone;C:Program Files (x86)Microsoft SDKsTypeScript1.0;C:UsersvanAppDataLocalAndroidsdkplatform-tools;C:UsersvanAppDataLocalAndroidsdk ools;d:Program FilesGitcmd;d:Program FilesGitmingw64in;d:Program FilesGitusrin;C:UsersvanAppDataRoaming pm;.

十月 30, 2015
4:42:36
下午 org.apache.tomcat.util.digester.SetPropertiesRule begin

警告: [SetPropertiesRule]{Server/Service/Engine/Host} Setting property 'xmlNamespaceAware'
to 'false'
did not find a matching property.

十月 30, 2015
4:42:37
下午 org.apache.tomcat.util.digester.SetPropertiesRule begin

警告: [SetPropertiesRule]{Server/Service/Engine/Host} Setting property 'xmlValidation'
to 'false'
did not find a matching property.

十月 30, 2015
4:42:37
下午 org.apache.tomcat.util.digester.SetPropertiesRule begin

警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property
'source'
to 'org.eclipse.jst.j2ee.server:dsx-app'
did not find a matching property.

十月 30, 2015
4:42:37
下午 org.apache.coyote.AbstractProtocol init

信息: Initializing ProtocolHandler ["http-bio-8080"]

十月 30, 2015
4:42:37
下午 org.apache.coyote.AbstractProtocol init

信息: Initializing ProtocolHandler ["ajp-bio-8019"]

十月 30, 2015
4:42:37
下午 org.apache.catalina.startup.Catalina load

信息: Initialization processed in 1064
ms

十月 30, 2015
4:42:37
下午 org.apache.catalina.core.StandardService startInternal

信息: Starting service Catalina

十月 30, 2015
4:42:37
下午 org.apache.catalina.core.StandardEngine startInternal

信息: Starting Servlet Engine: Apache Tomcat/7.0.53

十月 30, 2015
4:42:38
下午 org.apache.catalina.util.SessionIdGenerator createSecureRandom

信息: Creation of SecureRandom instance for
session ID generation using [SHA1PRNG] took [132] milliseconds.

十月 30, 2015
4:42:38
下午 org.apache.catalina.core.StandardContext listenerStart

严重: Error configuring application listener of class
org.springframework.web.context.ContextLoaderListener

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

at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)

at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)

at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:529)

at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:511)

at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:139)

at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4888)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:745)

十月 30, 2015
4:42:38
下午 org.apache.catalina.core.StandardContext listenerStart

严重: Skipped installing application listeners due to previous error(s)

十月 30, 2015
4:42:38
下午 org.apache.catalina.core.StandardContext startInternal

严重: Error listenerStart

十月 30, 2015
4:42:38
下午 org.apache.catalina.core.StandardContext startInternal

严重: Context [/dsx-app] startup failed due to previous errors

十月 30, 2015
4:42:38
下午 org.apache.coyote.AbstractProtocol start

信息: Starting ProtocolHandler ["http-bio-8080"]

十月 30, 2015
4:42:38
下午 org.apache.coyote.AbstractProtocol start

信息: Starting ProtocolHandler ["ajp-bio-8019"]

十月 30, 2015
4:42:38
下午 org.apache.catalina.startup.Catalina start

信息: Server startup in 1363
ms

这，这个错误真心让人醉了，究竟是怎么回事，我本地是没问题的啊，为什么同事clone下来就出了这种错误。经过半天研究后发现，不知道什么原因，clone下来后用eclipse导入maven项目后，在他那里用git status命令看了一下，有两个配置文件改变了，一个是.classpath，一个是.project，这两个文件内容变了，当我把这两个文件还原为最初状态后，项目就正常了。

虽然这样能够解决，但是终归不太完美，因为以后新人进来还会出现这种问题！

最后终于找到解决方法，感谢原作者，参考http://www.yihaomen.com/article/java/471.htm

解决方法：

1. 右键单击工程项目 ->点击 properties
2. 选择 Deployment Assembly
3. 点击 Add -> Java Build Path Entries -> Next
4. 选择 Maven Dependencies -> Finish -> Apply -> OK
5. Clean project and server. 重启server
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作者：梦想的出发点
来源：CSDN
原文：https://blog.csdn.net/qq_16485855/article/details/70208204
版权声明：本文为博主原创文章，转载请附上博文链接！