struts2拦截器详解实例

netxdiy

浏览: 715085 次
性别:
来自: 上海

最近访客更多访客>>

u012363178

smzyyyjyrctl

88250

abiandbel

博主相关

博客

微博

相册

留言

关于我

文章分类

社区版块

存档分类

博客分类：

struts2

JSP Struts Java Apache HTML

struts.xml
<?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>
<constant name="struts.devMode" value="true"></constant>
<package name="test" namespace="/" extends="struts-default">

<action name="input" class="com.bjsxt.action.InputAction">
<result>/input.jsp</result>

</action>

<action name="user" class="com.bjsxt.action.UserAction">
<result>/addOK.jsp</result>

<interceptor-ref name="defaultStack"></interceptor-ref>
<interceptor-ref name="token"></interceptor-ref>
<result name="invalid.token">/error.jsp</result>
</action>

</package>
</struts>

input.jsp
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@taglib uri="/struts-tags" prefix="s" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
    <base href="<%=basePath%>">

    <title>My JSP 'test.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">


</head>

<body>
    <form action="user" method="post">
    name:<input name="name">
    age:<input name="age">
    <input type="submit" value="add">
    <s:token></s:token>
    </form><br>
</body>
</html>

InputAction.java

package com.bjsxt.action;

import com.opensymphony.xwork2.ActionSupport;

public class InputAction extends ActionSupport {

@Override
public String execute() throws Exception {

return super.execute();
}
}

UserAction.java
package com.bjsxt.action;

import com.opensymphony.xwork2.ActionSupport;

public class UserAction extends ActionSupport {

private String name;
private int age;

@Override
public String execute() throws Exception {
System.out.println("a user added!");
return super.execute();
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public int getAge() {
return age;
}

public void setAge(int age) {
this.age = age;
}

}

addOK.jsp

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
    <base href="<%=basePath%>">

    <title>My JSP 'test.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">


</head>

<body>
    addOK <br>
</body>
</html>

error.jsp
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
    <base href="<%=basePath%>">

    <title>My JSP 'test.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">


</head>

<body>
    严禁做重复的事！ <br>
</body>
</html>

分享到：

使用Google Reader来巧妙的实现JavaEye博 ... | Struts2拦截器配置

2011-03-21 16:11
浏览 1073
评论(0)
分类:企业架构
查看更多

发表评论

您还没有登录,请您登录后再发表评论

最近访客更多访客>>

博主相关

文章分类

社区版块

存档分类

最新评论