Question

STRUTS.xml的配置如下， 报错There is no Action mapped for namespace [/]

struts.xml内容如下：
<?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="struts2" extends="struts-default">
<action name="login" class="test.LoginAction">
<result name="SUCCESS" type="redirect">/index.jsp</result>
<result name="input">/login.jsp</result>
<result name="ERROR">/login.jsp</result>
</action>
</package>
</struts>

报错
2013-5-8 13:08:05 com.opensymphony.xwork2.util.logging.commons.CommonsLogger error
严重: Exception occurred during processing request: There is no Action mapped for namespace [/] and action name [login] associated with context path [/xuanke].
There is no Action mapped for namespace [/] and action name [login] associated with context path [/xuanke]. - [unknown location]

项目结构如图

Answer 1

1.把struts.xml放到src下

2.<package name="struts2" extends="struts-default"> 改为<package name="struts2" extends="struts-default" namespace="/">

3./xuanke应该是你的项目名吧,看看写没写对要注意大小写。

4.当前只设置了LoginAction所以应该这样访问:

Answer 2

给的信息不够啊，检查一个在jsp页面当中配置的action="XXX"这里的XXX是否在struts当中出现啊，对比一下