package cn.itcast.action;public class HelloWorldAction {
private String message;
public String execute(){
message = "struts的第一个应用";
return "success";
}
public String getMessage() {
return message;
}
}
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'hello.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
--> </head>
<body>
${ message }
</body>
</html>
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd"><struts>
<package name="itcast" namespace="/test" extends="struts-default">
<action name="helloworld" class="cn.itcast.action.HelloWorldAction" method="execute">
<result name="success">/WEB-INF/page/hello.jsp</result>
</action>
</package>
</struts><?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.FilterDispatcher</filter-class>
</filter> <filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>http://localhost:8080/Struts2222/test/helloworld 项目是 Struts2222 在地址栏 输入这个 访问不到 为什么
http://localhost:8080/Struts2222/test/helloworld.action
如果还没有,建议查看下服务器的日志。看是否项目报错。
而且访问不到是什么意思?
404错误还是500错误?写明白些。
有错把报的异常贴出来
你确定你的文件是存放在这的?
楼上盆友们说的都有道理,struts2是以xxx.action的形式访问的 再就是JSP路径问题