【发布时间】：2012-11-12 22:27:01
【问题描述】：
我正在学习 Java、Spring MVC 和 Eclipse。我现在正在阅读一本书，并试图让第一个 Spring MVC 示例运行。当我从 Eclipse 运行它时，我得到了这个错误：
INFO: TLD skipped. URI: http://java.sun.com/jsp/jstl/xml is already defined
Nov 12, 2012 5:12:21 PM org.apache.catalina.core.ApplicationContext log
INFO: No Spring WebApplicationInitializer types detected on classpath
Nov 12, 2012 5:12:22 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Error configuring application listener of class com.sun.faces.config.ConfigureListener
java.lang.ClassNotFoundException: com.sun.faces.config.ConfigureListener
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:532)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:514)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:133)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4727)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5285)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:618)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:650)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1582)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Nov 12, 2012 5:12:22 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Skipped installing application listeners due to previous error(s)
Nov 12, 2012 5:12:22 PM org.apache.catalina.core.StandardContext startInternal
SEVERE: Error listenerStart
Nov 12, 2012 5:12:22 PM org.apache.catalina.core.StandardContext startInternal
SEVERE: Context [/TestAppOne] startup failed due to previous errors
Nov 12, 2012 5:12:22 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory C:\Apps\springsource\vfabric-tc-server-developer-2.7.2.RELEASE\base-instance\webapps\manager
Nov 12, 2012 5:12:22 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory C:\Apps\springsource\vfabric-tc-server-developer-2.7.2.RELEASE\base-instance\webapps\ROOT
Nov 12, 2012 5:12:22 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Nov 12, 2012 5:12:22 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 2537 ms
我看到另一个关于包含该元素的 web.xml 文件的帖子，我使用的不是 sun 版本，而是 spring 版本：
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<!-- The definition of the Root Spring Container shared by all Servlets and Filters -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/root-context.xml</param-value>
</context-param>
<!-- Spring Security Configuration -->
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- Spring MVC filters -->
<filter>
<filter-name>CharacterEncodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter>
<filter-name>HttpMethodFilter</filter-name>
<filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>
</filter>
<filter>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<filter-class>org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>CharacterEncodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>HttpMethodFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>Spring OpenEntityManagerInViewFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- Creates the Spring Container shared by all Servlets and Filters -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- Processes application requests -->
<!--
<servlet>
<servlet-name>appServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/appServlet/servlet-context.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>appServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
-->
</web-app>
我不知道去哪里寻找项目中的错误，有什么建议吗？
【问题讨论】：
-
我不确定 Eclipse 中的标准操作是什么，但我会尝试清理服务器实例以确保这不是由旧项目的剩余部分生成的消息。
-
托尼，我看到了其他问题和回复，我不明白它是如何应用的。 OP 说他删除了 com.sun.faces.config.ConfigureListener，我的 xml 文件中没有。我也没有使用 Mojarra，或者至少我不认为我在使用它。因此，如果您能在该答案上提供更多信息，我将不胜感激！
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madth3：您能否详细说明一下“清理服务器实例”的含义？我所知道的是我安装了 Spring Tool Suite (STS)，它似乎拥有我需要的一切，包括我假设是 Tomcat 的 Web 服务器，但不是 100% 确定。
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@TonyRad 不是重复的。这里的根本原因是 Spring，而不是 JSF。
标签： java spring-mvc listener classnotfoundexception jspx