我用S2SH整合,弄一个注册的小程序,但老提示说找不到路径,不知道怎么回事,各位帮我看看吧。
下面是regist.jsp${user.msg}
   <s:form action="regist" method="post">
    用户名:<s:textfield name="user.username" size="20"/><br/>
    密码:<s:password name="user.userpassword" size="20"/><br/>
    <s:submit value="注册"/>
   </s:form>
下面是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.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>

  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>下面是application.xml<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="configLocation">
<value>classpath:hibernate.cfg.xml</value>
</property>
</bean>

<bean id="userDAOImpl" class="dao.UserDAOImpl">
<property name="sessionFactory">
<ref local="sessionFactory"/>
</property>
</bean>

<bean id="userService" class="service.UserServiceImpl2">
<property name="userDAO">
<ref local="userDAOImpl"/>
</property>
</bean>

<bean id="Regist" class="action.Regist">
<property name="userService">
<ref local="userService"/>
</property>
</bean>
下面是struts.xml<struts>
<constant name="struts.devMode" value="true"/>
<package name="Regist11" extends="struts-default" namespace="/my">
<action name="regist" class="Regist">
<result name="success">/regist.jsp</result>

</action>
</package>
</struts>dao层package dao;import java.util.List;import org.springframework.orm.hibernate3.support.HibernateDaoSupport;import entity.User;public class UserDAOImpl extends HibernateDaoSupport implements UserDAO {
public boolean exist(User user) {
System.out.println("正在验证数据......");
String hql="from User u where u.username='"+user.getUsername()+"'and u.userpassword='"+user.getUserpassword()+"'";
List userList=this.getHibernateTemplate().find(hql);
System.out.println("共找到数据:"+userList.size());
if(userList.size()>0&&userList!=null){
return true;
}else{
return false;
}
} public void saveUser(User user) {
this.getHibernateTemplate().save(user); }}下面是服务层package service;import dao.UserDAO;
import entity.User;public class UserServiceImpl2 implements UserService2 {
private UserDAO userDAO;

public UserDAO getUserDAO() {
return userDAO;
} public void setUserDAO(UserDAO userDAO) {
this.userDAO = userDAO;
} public boolean exist(User user) {
return userDAO.exist(user);
} public void saveUser(User user) {
userDAO.saveUser(user); }

}下面是实体类package entity;import java.io.Serializable;public class User implements Serializable{
/**
 * 
 */
private static final long serialVersionUID = 1L;

private String msg="";
private Integer userid;
private String username;
private String userpassword;
public Integer getUserid() {
return userid;
}
public void setUserid(Integer userid) {
this.userid = userid;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getUserpassword() {
return userpassword;
}
public void setUserpassword(String userpassword) {
this.userpassword = userpassword;
}
public String getMsg() {
return msg;
}
public void setMsg(String msg) {
this.msg = msg;
}

}配置文件:<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="entity">
  <class name="User" table="WL_USER">
  <!--定义id-->   
  <id name="userid" column="USERID">
            <generator class="increment"/>
        </id>
   <!--定义用户名-->
   <property name="username" type="string" column="USERNAME"/>
   <!--定义密码--> 
   <property name="userpassword" type="string" column="PASSWORD"/>
  </class>
</hibernate-mapping>
hibernate.cfg.xml
<!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="hibernate.connection.url">jdbc:mysql://localhost/mytestdb</property>
<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="hibernate.connection.username">root</property>
<property name="hibernate.connection.password">root</property>
<property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>
<property name="hibernate.show_sql">true</property>

<mapping resource="entity/User.hbm.xml"/>
</session-factory>
</hibernate-configuration>
下面是actionpackage action;import service.UserService2;import com.opensymphony.xwork2.ActionSupport;import entity.User;
public class Regist extends ActionSupport{

private String msg="";

private User user;

private UserService2 userService; public User getUser() {
return user;
} public void setUser(User user) {
this.user = user;
} public UserService2 getUserService() {
return userService;
} public void setUserService(UserService2 userService) {
this.userService = userService;
}

public String execute() throws Exception {
if(userService.exist(user)){
msg="注册成功";
user.setMsg(msg);
userService.saveUser(user);
}else{
msg="注册失败";
user.setMsg(msg);
};
return "success";
}// public String getMsg() {
// return msg;
// }
}我访问的路径是http://localhost:8080/testWeb/my/regist.jsp
但老是说找不到路径,怎么回事

解决方案 »

  1.   

    http://localhost:8080/testWeb/my/regist.jsp?
      

  2.   

    有问题吗,我项目的名称是testWeb啊,我访问我的regist.jsp页面,但是老是说找不到啊
      

  3.   

    没有异常,就是访问不到而已,我贴出来给大家看看HTTP Status 404 - --------------------------------------------------------------------------------type Status reportmessage description The requested resource () is not available.
    --------------------------------------------------------------------------------Apache Tomcat/7.0.8
      

  4.   

    http://localhost:8080/testWeb
    404吗?
      

  5.   

    你的URL里面这个my是什么意思,,还有,你项目名称是testWeb,而你的发布名称是不是这个呢,,如果你没有改的话,那就是和项目名称一样。。你可以在web.xml里面直接设置这个register.jsp为默认的页面也可以的啊。
    话说,你访问http://localhost:8080/testWeb会出现404吗?
      

  6.   

    是会出现404的,那个my是命名空间的意思啊<struts>
        <constant name="struts.devMode" value="true"/>
        <package name="Regist11" extends="struts-default" namespace="/my">
            <action name="regist" class="Regist">
                <result name="success">/regist.jsp</result>
                
            </action>
        </package>
    </struts>
      

  7.   

    是的,肯定会出现404的啊<struts>
        <constant name="struts.devMode" value="true"/>
        <package name="Regist11" extends="struts-default" namespace="/my">
            <action name="regist" class="Regist">
                <result name="success">/regist.jsp</result>
                
            </action>
        </package>
    </struts>
      

  8.   

    已启动tomcat就出现下面的异常是怎么回事呢15:41:00,177 ERROR Dispatcher:38 - Dispatcher initialization failed
    Unable to load configuration. - action - file:/C:/Program%20Files/ApacheSoftwareFoundation/Tomcat7.0/webapps/testWeb/WEB-INF/classes/struts.xml:32:42
    at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:69)
    at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:380)
    at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:424)
    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.initFilter(ApplicationFilterConfig.java:273)
    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:254)
    at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
    at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:98)
    at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4461)
    at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5133)
    at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5128)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:717)
    Caused by: Action class [Regist] not found - action - file:/C:/Program%20Files/ApacheSoftwareFoundation/Tomcat7.0/webapps/testWeb/WEB-INF/classes/struts.xml:32:42
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyAction(XmlConfigurationProvider.java:420)
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:365)
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:479)
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:275)
    at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:111)
    at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:204)
    at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
    ... 16 more
    2011-10-5 15:41:00 org.apache.catalina.core.StandardContext filterStart
    严重: Exception starting filter struts2
    Unable to load configuration. - action - file:/C:/Program%20Files/ApacheSoftwareFoundation/Tomcat7.0/webapps/testWeb/WEB-INF/classes/struts.xml:32:42
    at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:437)
    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.initFilter(ApplicationFilterConfig.java:273)
    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:254)
    at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
    at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:98)
    at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4461)
    at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5133)
    at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5128)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:717)
    Caused by: Unable to load configuration. - action - file:/C:/Program%20Files/ApacheSoftwareFoundation/Tomcat7.0/webapps/testWeb/WEB-INF/classes/struts.xml:32:42
    at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:69)
    at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:380)
    at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:424)
    ... 14 more
    Caused by: Action class [Regist] not found - action - file:/C:/Program%20Files/ApacheSoftwareFoundation/Tomcat7.0/webapps/testWeb/WEB-INF/classes/struts.xml:32:42
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyAction(XmlConfigurationProvider.java:420)
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:365)
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:479)
    at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:275)
    at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:111)
    at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:204)
    at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
    ... 16 more
    2011-10-5 15:41:00 org.apache.catalina.core.StandardContext startInternal
    严重: Error filterStart
    2011-10-5 15:41:00 org.apache.catalina.core.StandardContext startInternal
    严重: Context [/testWeb] startup failed due to previous errors
    2011-10-5 15:41:00 org.apache.catalina.core.ApplicationContext log
    信息: Closing Spring root WebApplicationContext
    2011-10-5 15:41:00 org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc
    严重: The web application [/testWeb] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
    2011-10-5 15:41:00 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
    严重: The web application [/testWeb] appears to have started a thread named [MySQL Statement Cancellation Timer] but has failed to stop it. This is very likely to create a memory leak.
    2011-10-5 15:41:00 org.apache.coyote.AbstractProtocolHandler start
    信息: Starting ProtocolHandler ["http-apr-8080"]
    2011-10-5 15:41:00 org.apache.coyote.AbstractProtocolHandler start
    信息: Starting ProtocolHandler ["ajp-apr-8009"]
    2011-10-5 15:41:00 org.apache.catalina.startup.Catalina start
    信息: Server startup in 24042 ms
      

  9.   

    问题已经解决了,是缺少一个spring-struts2包,还有就是把struts配置文件里面的namspace=“/my”改为namespace=“/”,不过还是有点不理解,为什么不能用namespace="/my",一旦用namespace它就报异常,说在namespace=“/my”下面没有相对应的action映射,不知道怎么回事,下面是异常,也就是但我namespace="/my"就出现的,但改成namespace="/"问题就解决了不知道是什么原因,大家帮小弟看一下是怎么回事啊。08:39:23,353  WARN Dispatcher:60 - Could not find action or result
    There is no Action mapped for namespace / and action name my. - [unknown location]
    at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:189)
    at org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61)
    at org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39)
    at com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
    at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:488)
    at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
    at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:244)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:383)
    at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:284)
    at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:322)
    at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1684)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:717)
      

  10.   

    首先想说的是访问action的格式是:http://localhost:8080/testWeb/my/regist.action或者是http://localhost:8080/testWeb/my/regist,而不是你所访问的http://localhost:8080/testWeb/my/regist.jsp
      

  11.   


    ${user.msg}
       <s:form action="regist" method="post">
               用户名:<s:textfield name="user.username" size="20"/><br/>
               密码:<s:password name="user.userpassword" size="20"/><br/>
               <s:submit value="注册"/>
       </s:form>你这里的action的namespace没有写明my这个my这个namespaces
      

  12.   

    你的方法我也试过的,如果是按照你的方法来做的话,就会出现以下异常HTTP Status 500 - --------------------------------------------------------------------------------type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception java.lang.NullPointerException
    dao.UserDAOImpl.exist(UserDAOImpl.java:14)
    service.UserServiceImpl2.exist(UserServiceImpl2.java:20)
    action.Regist.execute(Regist.java:37)
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    java.lang.reflect.Method.invoke(Method.java:613)
    com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452)
    com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254)
    com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176)
    com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263)
    org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)
    com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207)
    com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207)
    com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:270)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171)
    com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187)
    com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
    org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)
    org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:498)
    org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
    org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
    note The full stack trace of the root cause is available in the Apache Tomcat/7.0.8 logs.
    --------------------------------------------------------------------------------Apache Tomcat/7.0.8
      

  13.   

    启动报错了,肯定出现404,估计和spring配置有关
      

  14.   

    我想说的是,现在已经不是404 的问题了,再说了,我在web的配置文件里面已经设置为默认regist.jsp的,<?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.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>/WEB-INF/classes/applicationContext.xml</param-value>
    </context-param>

      <welcome-file-list>
        <welcome-file>regist.jsp</welcome-file>
      </welcome-file-list>
    </web-app>