webwork使用ioc

Question

启动的时候出错
提示如下
2008-6-19 13:10:28 org.apache.catalina.core.StandardContext start
严重: Error filterStart
2008-6-19 13:10:28 org.apache.catalina.core.StandardContext start
严重: Context [/webwork1] startup failed due to previous errors

Answer 1

问题可能出现在web.xml配置中，知道的请回复。谢谢！

Answer 2

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" 
    "http://java.sun.com/dtd/web-app_2_3.dtd"><web-app>
<filter>
<filter-name>webwork</filter-name>
<filter-class>com.opensymphony.webwork.dispatcher.FilterDispatcher</filter-class>
</filter> 
<filter-mapping>
<filter-name>webwork</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
    <filter>
       <filter-name>container</filter-name>
       <filter-class>com.opensymphony.webwork.lifecycle.RequestLifecycleFilter</filter-class>
    </filter>
    <filter-mapping>
       <filter-name>container</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <listener>
       <listener-class>com.opensymphony.webwork.lifecycle.ApplicationLifecycleListener</listener-class>
    </listener>
    <listener>
       <listener-class>com.opensymphony.webwork.lifecycle.SessionLifecycleListener</listener-class>
    </listener>
   
<taglib>
<taglib-uri>webwork</taglib-uri>
<taglib-location>/WEB-INF/lib/webwork-2.2.6.jar</taglib-location>
</taglib>
</web-app>

Answer 3

/webwork1这个工程有问题。其他的，需要继续贴。Exception太少，没法判断。

Answer 4

没有什么异常，启动tomcat的时候就出错，只有这2两报错消息，书上说要将ioc的监听配置到<filter-mapping>之后<servlet>之前，但是怎么弄都不对，你有应用了ioc的webwork的web.xml吗，有的话发我看看，也许能找到问题。

Answer 5

这是日志错误2008-06-19 13:46:41 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/webwork1] - Exception starting filter container
java.lang.ClassNotFoundException: com.opensymphony.webwork.lifecycle.RequestLifecycleFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1352)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1198)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:209)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:304)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:77)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3600)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4193)
at org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1089)
at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1187)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:292)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1305)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1569)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1578)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1558)
at java.lang.Thread.run(Unknown Source)
2008-06-19 13:47:35 [main] ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/webwork1] - Exception starting filter container
java.lang.ClassNotFoundException: com.opensymphony.webwork.lifecycle.RequestLifecycleFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1352)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1198)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:209)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:304)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:77)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3600)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4193)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:904)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:867)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:474)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
at org.apache.catalina.core.StandardService.start(StandardService.java:450)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)

Answer 6

com.opensymphony.webwork.lifecycle.RequestLifecycleFilter 刚去跟踪了一下
com.opensymphony.webwork.lifecycle下并没有RequestLifecycleFilter 
该怎么办？

Answer 7

com.opensymphony.webwork.lifecycle下并没有RequestLifecycleFilter 
该去什么地方找呢？

Answer 8

webwork-2.2.6这个版本难道把RequestLifecycleFilter 给取消掉了？
com.opensymphony.webwork.lifecycle.RequestLifecycleFilter
你到程序里一层一层的这么往下点看能点进去吗？
如果不行下载个webwork-2.1.7的看看

Answer 9

我试着点过了，session和application的都可以出来，request的不存在。

Answer 10

从新下个webwork的jar包吧，再试一下，如果还不行，那真是爱莫能助了……