struts2 filter问题

DongloveRen 2009-05-29 06:14:15
严重: Exception starting filter struts2
Unable to load configuration. - bean - jar:file:/C:/Program%20Files/apache-tomcat-6.0.18/webapps/DemoOne/WEB-INF/lib/struts2-convention-plugin-2.1.6.jar!/struts-plugin.xml:30:119
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:360)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:403)
at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:926)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:889)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: Unable to load bean: type:com.opensymphony.xwork2.UnknownHandler class:org.apache.struts2.convention.ConventionUnknownHandler - bean - jar:file:/C:/Program%20Files/apache-tomcat-6.0.18/webapps/DemoOne/WEB-INF/lib/struts2-convention-plugin-2.1.6.jar!/struts-plugin.xml:30:119
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:222)
at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:101)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:165)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
... 30 more
Caused by: Bean type interface com.opensymphony.xwork2.UnknownHandler with the name default has already been loaded by bean - jar:file:/C:/Program%20Files/apache-tomcat-6.0.18/webapps/DemoOne/WEB-INF/lib/struts2-codebehind-plugin-2.1.6.jar!/struts-plugin.xml:29:122 - bean - jar:file:/C:/Program%20Files/apache-tomcat-6.0.18/webapps/DemoOne/WEB-INF/lib/struts2-convention-plugin-2.1.6.jar!/struts-plugin.xml:30:119
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:206)
... 33 more
2009-5-29 18:09:21 org.apache.catalina.core.StandardContext start
严重: Error filterStart
2009-5-29 18:09:21 org.apache.catalina.core.StandardContext start
严重: Context [/DemoOne] startup failed due to previous errors
2009-5-29 18:09:22 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: contextInitialized()
2009-5-29 18:09:22 org.apache.catalina.core.ApplicationContext log
信息: SessionListener: contextInitialized()
2009-5-29 18:09:23 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-8080
2009-5-29 18:09:23 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2009-5-29 18:09:23 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/78 config=null
2009-5-29 18:09:23 org.apache.catalina.startup.Catalina start
信息: Server startup in 10683 ms



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dudong0726 2009-10-21
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struts2.1.6较其它版本有不同,除了五个核心包之外
1 commons-logging-1.0.4.jar
2 freemarker-2.3.13.jar
3 ognl-2.3.13.jar
4 struts2-core-2.1.6.jar
5 xwork-2.1.2.jar
还需要把上传下载的俩个工具包也导入到lib目录下,
commons-fileupload.jar
commons-io.jar
这两个包属性于apache tomcat的产品,struts2.1.6不管用没用都得导入
xinxian13 2009-05-30
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我建议你在项目属性那里改下:右击项目名---属性--Myeclipse---Web---Web Context+root 改成另一个名来浏览,比如原来是:/struts2 ,就改成:/st
popeyeWong 2009-05-30
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配置文件里错误了,每一个功能都有他对应的配置文件的!
ltnude 2009-05-29
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楼上正解
qiheia 2009-05-29
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我查了下,他的这个错误跟你这个很类似
http://www.huarw.com/program/java/java03/200902/1666741.html
DongloveRen 2009-05-29
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web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
DongloveRen 2009-05-29
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[Quote=引用 1 楼 qiheia 的回复:]
是不是这个包struts2-convention-plugin-2.1.6.jar没有导入进去?
检查下包的路径。。。
[/Quote]
这包我已经导进去了,我把sturts2 lib下面的包全都导进去了。问题还是这样
qiheia 2009-05-29
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是不是这个包struts2-convention-plugin-2.1.6.jar没有导入进去?
检查下包的路径。。。

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