求高手指教、struts2新手问题

xincokia 2012-03-31 08:57:07
用struts2和Hibernate做一个简单的登录注册界面，但是好像每次打开浏览器都是出错，我新学struts2，比较费解，望高手帮我解决一下、
这是我的项目：

web.xml的配置：
<?xml version="1.0" encoding="UTF-8"?>
<web-app>
<display-name></display-name>
<filter>
<filter-name>struts</filter-name>
<filter-class>org.apache.Struts 2.dispatcher.FilterDispather</filter-class>
</filter>
<filter-mapping>
<filter-name>struts</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<taglib>
<taglib-uri>/s</taglib-uri>
<taglib-location>/WEB-INF/struts-tags.tld</taglib-location>
</taglib>
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping></web-app>

struts2.xml的配置是
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
<struts>
<package name="strutsqs" extends="struts-default">
<action name="login1" class="lee.LoginAction">
<result name="error">/error.jsp</result>
<result name="success">/welcome.jsp</result>
</action>
</package>
</struts>
hibernate.cfg.xml的配置：
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<hibernate-configuration>

<session-factory>
<property name="connection.pool_size">5</property>
<property name="current_session_context_class">thread</property>
<property name="dialect">
org.hibernate.dialect.MySQLDialect
</property>
<property name="connection.url">
jdbc:mysql://localhost:3306/hibernate
</property>
<property name="connection.username">root</property>
<property name="connection.password"></property>
<property name="connection.driver_class">
com.mysql.jdbc.Driver
</property>
<property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property>
<property name="show_sql">true</property>
<property name="myeclipse.connection.profile">
hibernate
</property>
<!-- <property name="hbm2ddl.auto">create</property>-->
<mapping resource="example/User.hbm.xml" />

</session-factory>

</hibernate-configuration>

问题是：每次输入的时候，浏览器都报404错误
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宏Lee 2012-04-01
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你web.xml中写错了 org.apache.Struts 2.dispatcher.FilterDispather多个空格
org.apache.Struts2.dispatcher.FilterDispather

wuzongpo 2012-04-01
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没有导入struts的核心包，导入就好了。 xwork..jar struts..jar


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昨日凡阳 2012-03-31
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添加jar啊
xincokia 2012-03-31
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有没有人知道啊....急...
xincokia 2012-03-31
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那该怎么办？
昨日凡阳 2012-03-31
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你在web.xml中配置了fileter，但却没有jar包
。

java.lang.ClassNotFoundException: org.apache.Struts 2.dispatcher.FilterDispather
xincokia 2012-03-31
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高手看看、可能有点烦...
xincokia 2012-03-31
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首页报的是：
HTTP Status 404 -

--------------------------------------------------------------------------------

type Status report

message

description The requested resource () is not available.


--------------------------------------------------------------------------------

Apache Tomcat/6.0.30

然后异常具体是：
javax.servlet.ServletException: Exception processing TLD at resource path /WEB-INF/struts-tags.tld in context /HibernateTest
at org.apache.catalina.startup.TldConfig.tldScanTld(TldConfig.java:438)
at org.apache.catalina.startup.TldConfig.execute(TldConfig.java:267)
at org.apache.catalina.startup.TldConfig.lifecycleEvent(TldConfig.java:634)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4578)
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:546)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1061)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
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:701)
at org.apache.catalina.startup.Catalina.start(Catalina.java:585)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: java.lang.IllegalArgumentException: Invalid TLD resource path /WEB-INF/struts-tags.tld
at org.apache.catalina.startup.TldConfig.tldScanTld(TldConfig.java:426)
... 26 more
log4j:WARN No appenders could be found for logger (com.opensymphony.xwork2.config.providers.XmlConfigurationProvider).
log4j:WARN Please initialize the log4j system properly.
三月 31, 2012 10:16:33 下午 org.apache.catalina.core.StandardContext filterStart
严重: Exception starting filter struts2
Unable to load configuration. - bean - jar:file:/E:/apache-tomcat-6.0.30/apache-tomcat-6.0.30/apache-tomcat-6.0.30/webapps/HibernateTest/WEB-INF/lib/struts2-gxp-plugin-2.3.1.2.jar!/struts-plugin.xml:8:162
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:449)
at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4038)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4692)
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:546)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1061)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
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:701)
at org.apache.catalina.startup.Catalina.start(Catalina.java:585)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: Unable to load configuration. - bean - jar:file:/E:/apache-tomcat-6.0.30/apache-tomcat-6.0.30/apache-tomcat-6.0.30/webapps/HibernateTest/WEB-INF/lib/struts2-gxp-plugin-2.3.1.2.jar!/struts-plugin.xml:8:162
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:69)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:390)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:436)
... 29 more
Caused by: Unable to load bean: type:org.apache.struts2.views.gxp.inject.InjectedObjectContainer class:org.apache.struts2.views.gxp.inject.InjectedObjectContainer - bean - jar:file:/E:/apache-tomcat-6.0.30/apache-tomcat-6.0.30/apache-tomcat-6.0.30/webapps/HibernateTest/WEB-INF/lib/struts2-gxp-plugin-2.3.1.2.jar!/struts-plugin.xml:8:162
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:235)
at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:102)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:180)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
... 31 more
Caused by: java.lang.ClassNotFoundException: org.apache.struts2.views.gxp.inject.InjectedObjectContainer
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1647)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1493)
at com.opensymphony.xwork2.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:157)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:206)
... 34 more
三月 31, 2012 10:16:33 下午 org.apache.catalina.core.StandardContext filterStart
严重: Exception starting filter struts
java.lang.ClassNotFoundException: org.apache.Struts 2.dispatcher.FilterDispather
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1647)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1493)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:269)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4038)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4692)
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:546)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1061)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:785)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
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:701)
at org.apache.catalina.startup.Catalina.start(Catalina.java:585)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
昨日凡阳 2012-03-31
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[Quote=引用 3 楼 的回复:]

javax.servlet.ServletException
java.lang.IllegalArgumentException
java.lang.ClassNotFoundException
[/Quote]

这是你报的错？
ClassNotFoundException 缺少相关jar，你最好还是把错误信息描述清晰一点，你什么状况下出错，是启动tomcat时候出错还是访问工程后出错，404是首页报的还是？
昨日凡阳 2012-03-31
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[Quote=引用 3 楼 的回复:]

javax.servlet.ServletException
java.lang.IllegalArgumentException
java.lang.ClassNotFoundException
[/Quote]

这是你报的错？
ClassNotFoundException 缺少相关jar，你最好还是把错误信息描述清晰一点，你什么状况下出错，是启动tomcat时候出错还是访问工程后出错，404是首页报的还是？
宏Lee 2012-03-31
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java.lang.ClassNotFoundException后面的东西继续贴出来
xincokia 2012-03-31
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有木有人知道？？
xincokia 2012-03-31
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javax.servlet.ServletException
java.lang.IllegalArgumentException
java.lang.ClassNotFoundException
xincokia 2012-03-31
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貌似图片显示不了
http://hiphotos.baidu.com/rio%D9%AFkey/pic/item/6cac70d3b6fd5266445c1aabab18972bd507368d.jpg



http://hiphotos.baidu.com/rio%D9%AFkey/pic/item/dbb66626b9389b5073f5c6ed8535e5dde6116ef2.jpg
宏Lee 2012-03-31
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你先看看你tomcat启动时候报什么错
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