私は、ユーザーを追加するには、Struts2の-Spring3-Hibernate3ののframworkを使用する場合、それは私に示し間違い

Question

間違いがある：したがって

type Exception report 

message 

description The server encountered an internal error() that prevented it from fulfilling this request. 

exception 

Unable to instantiate Action, addUserAction, defined for 'addUser' in namespace '/'addUserAction 
    com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:307) 
    com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:388) 
    com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:187) 
    org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61) 
    org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39) 
    com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:47) 
    org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:478) 
    org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) 
    org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) 


root cause 

java.lang.ClassNotFoundException: addUserAction 
    org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358) 
    org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204) 
    com.opensymphony.xwork2.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:146) 
    com.opensymphony.xwork2.ObjectFactory.getClassInstance(ObjectFactory.java:96) 
    com.opensymphony.xwork2.spring.SpringObjectFactory.getClassInstance(SpringObjectFactory.java:212) 
    com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjectFactory.java:132) 
    com.opensymphony.xwork2.ObjectFactory.buildBean(ObjectFactory.java:139) 
    com.opensymphony.xwork2.ObjectFactory.buildAction(ObjectFactory.java:109) 
    com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:288) 
    com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:388) 
    com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:187) 
    org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61) 
    org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39) 
    com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:47) 
    org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:478) 
    org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) 
    org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) 

、それはコンテナがaddUserActionを見つけることができません示しています。 しかし、私のstruts.xmlとapplicationContext.xmlを見てください。

struts.xml：

<?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> 
<constant name="struts.objectFactory" value="spring"/> 
<include file="struts-default.xml"></include> 
<package name="default" extends="struts-default"> 
<action name="addUser" class="addUserAction"> 
    <result name="success">/add_success.jsp</result> 
    <result name="error">/add_error.jsp</result> 
    </action> 
</package> 
</struts> 

applicationContext.xmlをの一部：

<bean id="userService" class="com.rainbow.service.impl.UserServiceImpl"> 
     <property name="userDAO" ref="userDAO"></property> 
    </bean> 
<bean id="addUserAction" class="com.rainbow.action.AddUserAction" scope="prototype"> 
     <property name="userService" ref="userService"></property> 
    </bean> 

ことがあります明らかにaddUserAcionは "com.rainbow.action.AddUserAction"なので、理由を見つけることができず、誰かが私を助けてくれることを願っています。

のweb.xml：

<?xml version="1.0" encoding="UTF-8"?> 
<web-app version="2.5" 
    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_2_5.xsd"> 

    <welcome-file-list> 
    <welcome-file>index.jsp</welcome-file> 
    </welcome-file-list> 

    <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> 

    <listener> 
    <listener-class> 
    org.springframework.web.context.ContextLoaderListener 
    </listener-class> 
    </listener> 
    <context-param> 
     <param-name>contextConfigLocation</param-name> 
     <param-value>classpath*:applicationContext.xml</param-value> 
    </context-param> 
    </web-app> 

Answer 1

あなたは、クラスパス内のすべての必要なjarファイルを持っていますか？あなたはstruts2-spring-plugin jarファイルを持っていますか？