2018 SpringMVC 配置及使用
阿新 • • 發佈：2018-12-15
一、pom.xml
<!--引用springMVC依賴-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.1.0.RELEASE</version>
</dependency>二、springmvc-config.xml
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:content="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd "> <!--掃描註解--> <content:component-scan base-package="com.baidu.mybatis.controller"/> </beans>
三、web.xml
<!--定義Spring MVC的前端控制器--> <servlet> <servlet-name>SpringMVC</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springmvc-config.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>SpringMVC</servlet-name> <!--攔截的規則--> <url-pattern>*.xlm</url-pattern> </servlet-mapping>
四、LoginController.java
package com.baidu.mybatis.controller; import com.baidu.mybatis.pojo.TbUser; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import javax.servlet.http.HttpSession; /** * Created by IntelliJ IDEA. * * @author xlm * description: * date: 2018/10/15 15:51 * version: 02.06 * To change this template use File | Settings | File Templates. */ @Controller public class LoginController { @RequestMapping("/login") public String login(String userName, String userUpwd) { session.setAttribute("userName",userName); session.setAttribute("userUpwd",userUpwd); return "redirect:/success.jsp"; } }
五、JSP
1.index.jsp
<%--
Created by IntelliJ IDEA.
User: xlm
Date: 2018/9/29
Time: 9:22
To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" %>
<html>
<head>
<title>Title</title>
</head>
<script src="js/jquery-3.3.1.js" type="text/javascript"></script>
<script type="text/javascript">
function test() {
window.location.href = "/login.xlm?"+$('#LoginForm').serialize();
}
</script>
<body style="background: url('images/07.jpg');">
<form id="LoginForm" method="post">
<span id="xlm" onclick="test()" style="margin-right: 8px;margin-left: 8px;"></span>
<input id="userName" name="userName" type="text" placeholder="請輸入帳號" style="margin-right: 10px;" />
<input id="userUpwd" name="userUpwd" type="password" placeholder="請輸入密碼" />
</form>
</body>
<script type="text/javascript">
$('#xlm').html("檸澤");
</script>
</html>
2.success.jsp
<%--
Created by IntelliJ IDEA.
User: xlm
Date: 2018/10/15
Time: 15:59
To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" %>
<html>
<head>
<title>成功頁面</title>
</head>
<body style="background: url('images/07.jpg');">
<div>您的帳號為：${userName}</div> <div>您的密碼為：${userUpwd}</div>
</body>
</html>
