Spring Mvc 学习 01
一、 引入 SpringMVC 技术
相关 jar 包
org.springframework.web.servlet-3.0.4.RELEASE.jar
org.springframework.web-3.0.4.RELEASE.jar
主要是替代 struts 框架。
二、 SpringMVC 特点
1、基本对象 Model，Controller, ModelAndView 等
2、关键配置文件：servlet-context.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:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
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">
<!-- Scans the classpath of this application for @Components to
deploy as beans 说明 controller 文件处在包位置-->
<context:component-scan base-
package="com.huawei.nser.standard.controller" />
<!-- Configures the @Controller programming model -->
<mvc:annotation-driven />
<!-- Forwards requests to the "/" resource to the "welcome" view
配置根路径访问 controller-->
<mvc:view-controller path="/" view-name="index"/>
<!-- Handles HTTP GET requests for /resources/** by efficiently
serving up static resources in the ${webappRoot}/resources/ directory
-->
<mvc:resources mapping="/resource/**" location="/resource/" />
资源评论
