我的项目名称是hello,
在src/main/java目录下面建了一个chapter2目录
有三个配置文件: web.xml, chapter2-servlet.xml, applicationContext.xml
三个配置如下：
web.xml
<web-app>
<display-name>Archetype Created Web Application</display-name>
<!--配置文件路径-->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>chapter2</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>chapter2</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
applicationContext.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="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/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<!-- ViewResolver -->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
</beans>
chapter2-servlet.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="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/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<!-- 默认的注解映射的支持 -->
<mvc:annotation-driven />
<!-- 静态资源 -->
<mvc:resources mapping="/pages/**" location="/pages/"/>
<!-- 自动扫描的包名 -->
<context:component-scan base-package="chapter2.*" />
</beans>
接下来看代码实现：
WeboneController.java
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
@Controller
public class WeboneController {
@RequestMapping(value="/webone/index", method=RequestMethod.GET)
public String index()
{
return "webone_index";
}
//重定向跳转
@RequestMapping(value="/webone/redirect", method=RequestMethod.GET)
public String redirect()
{
return "redirect:finalPage";
}
@RequestMapping(value="/webone/finalPage", method=RequestMethod.GET)
public String finalPage()
{
return "webone_final";
}
}
jsp页面
webone_index.jsp
<%@ 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>webone index</title> </head> <body> <form:form method="GET" action="/hello/webone/redirect"> <table> <tr> <td><input type="submit" value="重定向跳转"/> </td> </tr> </table> </form:form> </body> </html>
webone_fina.jsp
<%@ 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>web-one finalPage spring mvc重定向页面<</title> </head> <body> <h2>spring mvc重定向页面</h2> </body> </html>
实际我的 访问地址如下： http://localhost:8080/hello/webone/index
点击里面的跳转按钮，会自动跳转到:http://localhost:8080/hello/webone/finalPage
