struts2下配置出错,麻烦找下错误

HTTP状态404 - / sturts01/day01/list类型状态报告消息 / sturts01/day01/show说明 请求的资源（/ sturts01/day01/show）不可用。
Original text
HTTP Status 404 - /sturts01/day01/show
Contribute a better translation
的Apache Tomcat/6.0.30
--------------------位于src下的struts.xml
<struts>
    <package name="demo1" extends="struts-default" namespace="/day01" >
    <action name="show" class="service/ActionServlet">
    <result name="success">
    /WEB-INF/jsp/show.jsp
    </result>
    </action>
</struts>
---------lib下的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>Struts01</filter-name>
     <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
  </filter>
  <filter-mapping>
   <filter-name>Struts01</filter-name>
   <url-pattern>/*</url-pattern>
  </filter-mapping>
</web-app>----WEB-INF下面的js文件夹里的show.jsp
<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<h2>欢迎.........</h2>
</body>
</html>
------service包下的ActionServlet(控制器)package service;
import entity.Project;public class ActionServlet {
 public String execute(){
return "success";
 }
 
}
访问地址http://localhost:8080/sturts01/day01/list后报404.。