标签:视图 framework web.xml orm import page index.jsp col view
根据springMVC学习总结(一) --springMVC搭建搭建项目
创建项目结构如下:
WebController.java代码如下
package com.myl.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; /** * * @author myl * @date 2018年5月20日 上午11:13:39 */ @Controller public class WebController { @RequestMapping(value="/index", method=RequestMethod.GET) public String index() { return "index"; } @RequestMapping(value="/redirect", method=RequestMethod.GET) public String redirect() { return "redirect:finalPage"; } @RequestMapping(value="/finalPage", method=RequestMethod.GET) public String finalPage() { return "final"; } }
下面是Spring视图文件index.jsp的内容。用登录页面演示,该页面发送访问重定向方法的请求,将重定向这个请求到另一个服务方法,最后将享受final.jsp页面的内容
index.jsp 文件中的代码如下
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <%@taglib uri="http://www.springframework.org/tags/form" prefix="form"%> <!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=utf-8"> <title>form演示重定向</title> </head> <body> <p>spring mvc重定向页面</p> <h2>点击下面按钮提交表单,跳转重定向界面</h2> <form:form method="GET" action="/springmvc_03/redirect"> <table> <tr> <td> <input type="submit" value="提交重定向"> </td> </tr> </table> </form:form> </body> </html>
final.jsp代码如下
<%@ 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=utf-8"> <title>Spring重定向页面</title> </head> <body> <h2>final重定向页面</h2> </body> </html>
web.xml 配置如下
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
version="3.1"> <display-name>springmvc_03</display-name> <servlet> <servlet-name>springmvc</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springmvc</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app>
springmvc-servlet.xml配置如下
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd"> <context:component-scan base-package="com.myl.controller"></context:component-scan> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/jsp/"></property> <property name="suffix" value=".jsp"></property> </bean> </beans>
运行该项目
访问http://localhost:8080/springmvc_03/index结果如下
点击 提交重定向按钮结果如下:
到此简单的重定向代码完成
springMVC学习总结(三) --springMVC重定向
标签:视图 framework web.xml orm import page index.jsp col view
原文地址:https://www.cnblogs.com/maoyali/p/9062874.html