Action映射成/do/*为什么提示404错误！！

Question

Action映射成/do/*为什么提示404错误！！
在使用的时候提示404错误

Answer 1

你的映射文件是什么样的呢？
你的请求url又是什么？

Answer 2

web.xml配置：
<servlet-mapping>
    <servlet-name>action</servlet-name>
    <url-pattern>*.do</url-pattern>
</servlet-mapping>struts-config.xml<global-forwards>
    <forward name="goIndex" path="/do/index"></forward>
</global-forwards>
<action-mappings>
<action path="/do/index" parameter="/WEB-INF/WebPages/index.jsp" type="org.apache.struts.actions.ForwardAction"></action>
</action-mappings>因为我的页面是放在WEB-INF下的，不能直接访问，所以我在WEB-INF文件夹外面有个页面，转到这个页来，就提示404错误！！

Answer 3

<url-pattern>/do/*</url-pattern>
上面的写错了

Answer 4

<url-pattern>/do/*</url-pattern>
上面的写错了
-----------------------------------
你的才错了
<servlet-mapping>
    <servlet-name>action</servlet-name>
    <url-pattern>*.do</url-pattern>
</servlet-mapping></global-forwards>
<action-mappings>
<action path="/do/index" parameter="/WEB-INF/WebPages/index.jsp" type="org.apache.struts.actions.ForwardAction"></action>
</action-mappings>-----------------------------------------------------------------------
/do/index.do

Answer 5

<filter>
<filter-name>encoding</filter-name>
<filter-class>com.hotel.servlet.filter.EncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>gb2312</param-value> </init-param>
</filter>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- <filter>
<description>登录验证</description>
<filter-name>LoginFilter</filter-name>
<filter-class>com.hotel.servlet.filter.LoginFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>LoginFilter</filter-name>
<url-pattern>/jsp/admin/*</url-pattern>
</filter-mapping>
-->
<listener>
<listener-class>com.hotel.servlet.listener.ContextListener</listener-class>
</listener>
<listener>
<listener-class>com.hotel.servlet.listener.RequestListener</listener-class>
</listener>
<listener>
<listener-class>com.hotel.servlet.listener.SessionListener</listener-class>
</listener></web-app>

Answer 6

<struts-config>
  <form-beans>
    <form-bean name="loginActionForm" type="com.wang.form.reg.LoginActionForm" />
    <form-bean name="bookInfActionForm" type="com.wang.actionform.bookinf.BookInfActionForm" />
    <form-bean name="shopCarActionForm" type="com.wang.actionform.ShopCarActionForm" />
    <form-bean name="indexActionForm" type="com.wang.action.IndexActionForm" />
    <form-bean name="formBean" type="com.wang.action.IndexActionForm" />
    <form-bean name="regActionForm" type="com.wang.form.reg.RegActionForm" />
    <form-bean name="searchActionForm" type="com.wang.actionform.SearchActionForm" />
    <form-bean name="editUserForm" type="com.wang.actionform.EditUserForm" />
  </form-beans>
  <global-forwards>
    <forward name="index" path="/jsp/index1.jsp" />
    <forward name="adminIndex" path="/admin/index.jsp" />
    <forward name="login" path="/jsp/reg/login1.jsp" />
    <forward name="shopcar" path="/jsp/shopcar.jsp" redirect="false" />
    <forward name="list" path="/jsp/list.jsp" />
    <forward name="search" path="/jsp/search.jsp" redirect="false" />
    <forward name="reg" path="/jsp/reg/reg.jsp" redirect="false" />
    <forward name="userlist" path="/admin/userList.jsp" />
    <forward name="orderlist" path="/admin/orderList.jsp" />
    <forward name="booklist" path="/admin/bookList.jsp" />
    <forward name="bookadd" path="/admin/books_add.jsp" />
    <forward name="booktype" path="/admin/booktype.jsp" />
    <forward name="bookedit" path="/admin/books_edit.jsp" />
    <forward name="BookPage" path="/admin/BookPage.do?page=1" />
    <forward name="UserPage" path="/admin/UserPage.do?page=1" />
    <forward name="addadmin" path="/admin/add_admin.jsp" />
    <forward name="chengeadmin" path="/admin/chengAdmin.jsp" />
  </global-forwards>
  <action-mappings>
    <action input="/jsp/reg/login.jsp" name="loginActionForm" path="/loginAction" scope="request" type="com.wang.action.reg.LoginAction" validate="true" />
    <action input="/jsp/bookinf.jsp" name="bookInfActionForm" path="/bookInfAction" scope="session" type="com.wang.action.bookinf.BookInfAction" validate="true" />
    <action input="/jsp/shopcar.jsp" name="shopCarActionForm" path="/shopCarAction" scope="request" type="com.wang.action.ShopCarAction" validate="true" />
    <action name="formBean" path="/pagerAction" type="com.wang.action.PagerAction" />
    <action input="/jsp/reg/reg.jsp" name="regActionForm" path="/regAction" scope="request" type="com.wang.action.RegAction" validate="true" />
    <action path="/jsp/orderInsertAction" type="com.wang.action.OrderInsertAction" />
    <action path="/admin/adminLoginAction" type="com.wang.action.AdminLoginAction" />
    <action path="/admin/UserPage" type="com.wang.action.admin.UserPage" />
    <action path="/admin/OrderPage" type="com.wang.action.admin.OrderPage" />
    <action path="/admin/BookPage" type="com.wang.action.admin.BookPage" />
    <action path="/admin/InsertBook" type="com.wang.action.admin.InsertBook" />
    <action path="/admin/InsertBookType" type="com.wang.action.admin.InsertBookType" />
    <action path="/admin/DeleteBookType" type="com.wang.action.admin.DeleteBookType" />
    <action path="/admin/UpdateBookType" type="com.wang.action.admin.UpdateBookType" />
    <action input="/admin/user_edit.jsp" name="editUserForm" path="/admin/EditUser" scope="request" type="com.wang.action.admin.EditUser" validate="true" />
    <action path="/admin/InsertAdmin" type="com.wang.action.admin.InsertAdmin" />
    <action path="/admin/ChengeAdminPwd" type="com.wang.action.admin.ChengeAdminPwd" />
    <action path="/admin/AdminLoginOut" type="com.wang.action.admin.AdminLoginOut" />
  </action-mappings>
  <message-resources parameter="ApplicationResources" />
</struts-config>

Answer 7

<servlet-mapping>
    <servlet-name>action</servlet-name>
    <url-pattern>/do/*</url-pattern>
</servlet-mapping>struts-config.xml<global-forwards>
    <forward name="goIndex" path="/do/index"></forward>
</global-forwards>
<action-mappings>
<action path="/do/index" parameter="/WEB-INF/WebPages/index.jsp" type="org.apache.struts.actions.ForwardAction"></action>
</action-mappings>login.html
----------------
<form action="/do/index" ...

Answer 8

szuzsq(兮) ( ) 的<struts-config>真是气势磅礴。
佩服。

Answer 9

web.xml配置：
<servlet-mapping>
    <servlet-name>action</servlet-name>
    <url-pattern>/do/*</url-pattern>
</servlet-mapping>struts-config.xml<global-forwards>
    <forward name="goIndex" path="/do/index"></forward>
</global-forwards>
<action-mappings>
<action path="/do/index" parameter="/WEB-INF/WebPages/index.jsp" type="org.apache.struts.actions.ForwardAction"></action>
</action-mappings>因为我的页面是放在WEB-INF下的，不能直接访问，所以我在WEB-INF文件夹外面有个页面，转到这个页来，就提示404错误！！都怪我，有些地方没说清，实际我的配置是这样的，在使用中出现404错误
如<html:form action="/do/index"/>就提示404错误

Answer 10

<logic:forward name="goIndex"/>这样用也出现404错误！！！通过这个forward转到WEB-INF下的文件