eclipse maven 筹建springMVC
1.新建maven-webapp项目
右键项目->Properties->Java Build Path->Libraries
移除自带的JRE，添加本地的JRE
2.在src/main目录下新建java文件夹
3.修改pom.xml文件
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mySpringMVC</groupId>
<artifactId>mySpringMVC</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>mySpringMVC Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<spring.version>4.0.2.RELEASE</spring.version>
<junit.version>4.11</junit.version>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.4</version>
</dependency>
</dependencies>
<build>
<finalName>mySpringMVC</finalName>
</build>
</project>
4.修改web.xml文件
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<description>最简单的SpringMVC环境抢建</description> <!-- 加载Srping配置文件 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:/spring/applicationContext.xml</param-value>
</context-param> <!-- Spring 监听 -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener> <!-- SpringMVC配置 -->
<servlet>
<servlet-name>myspringmvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <!-- 自定义springmvc的配置文件名称和路径 -->
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:/springmvc/springmvc-servlet.xml</param-value>
</init-param>
</servlet> <!-- springmvc 请求后缀 -->
<servlet-mapping>
<servlet-name>myspringmvc</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
5.在src/main/resources文件夹下新建spring配置文件spring/applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
</beans>
6.在src/main/resources文件夹下新建springmvc配置文件springmvc/springmvc-servlet.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:p="http://www.springframework.org/schema/p"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"
xmlns:util="http://www.springframework.org/schema/util"
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
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util-3.0.xsd"> <!-- 激活@Controller模式 -->
<mvc:annotation-driven /> <!-- 对包中的所有类进行扫描，以完成Bean创建和自动依赖注入的功能 需要更改 -->
<context:component-scan base-package="com.mySpringMVC.controller" />
<bean
class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" />
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix">
<value>/WEB-INF/jsp/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
</beans>
7.在src/main.java文件夹下新建com.mySpringMVC.controller包，包内新建DemoCtroller.java
package com.mySpringMVC.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
@Controller
public class DemoController {
@RequestMapping(value = "/toPage1.htm")
public ModelAndView toPage1() {
return new ModelAndView("page1");
}
}
8.在WEB-INF目录下新建jsp/page1.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!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=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>Page1
</body>
</html>
9.修改index.jsp
<html>
<body>
<h2>Hello World!</h2>
<a href="toPage1.htm">To Page1</a>
</body>
</html>
10.新建个tomcat服务器，把项目加到服务器里，启动即可