一、準備工作：
下載apache-maven--> 配置Maven_home -->下載Eclipse Maven插件
二、新建工程：
? 選擇新建Maven Project ?archetype選擇webapp-->輸入group ID （src下包名）和Artifact ID (工程名)
新建Maven工程目錄如上圖
三、補齊缺失的文件夾：
? ? ? ? ? 添加Server支持和缺失的源文件夾
四、添加springMvc支持和web容器支持（若沒有，打包時會報錯）
<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.maven.my</groupId><artifactId>TestMaven2</artifactId><packaging>war</packaging><version>0.0.1-SNAPSHOT</version><name>TestMaven2 Maven Webapp</name><url>http://maven.apache.org</url>
<properties>
<spring.version>4.1.5.RELEASE</spring.version>
</properties>
<dependencies><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>3.8.1</version><scope>test</scope></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-webmvc</artifactId><version>${spring.version}</version></dependency><dependency><groupId>javax.servlet</groupId><artifactId>javax.servlet-api</artifactId><version>3.1.0</version></dependency></dependencies><build><finalName>TestMaven2</finalName></build>
</project>（五）修改工程配置：
?在以上兩個文件中修改jdk版本為1.7以上 web為3.0
六：添加springMvc配置：
web.xml
<?xml version="1.0" encoding="UTF-8"?><web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"id="study" version="3.0"><display-name>Archetype Created Web Application</display-name><description>sprintMVC環境搭建</description><!-- 加載Spring配置文件 --><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:configs/beans.xml</param-value></context-param><!-- Spring監聽 --><listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener><!-- Spring MVC配置 --><servlet><servlet-name>Dispatcher</servlet-name><servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class><!-- 自定義spring mvc的配置文件名稱和路徑 --><init-param><param-name>contextConfigLocation</param-name><param-value>classpath:configs/beans-mvc.xml</param-value></init-param><load-on-startup>1</load-on-startup></servlet><!-- spring mvc 請求后綴 --><servlet-mapping><servlet-name>Dispatcher</servlet-name><url-pattern>/</url-pattern></servlet-mapping><welcome-file-list><welcome-file>index.jsp</welcome-file></welcome-file-list></web-app>
src/com/main/resources文件夾下的beans.xml和beans-mvc.xml
beans.xml:
<?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" 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" > <context:property-placeholder /><context:annotation-config /></beans>
<?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:aop="http://www.springframework.org/schema/aop"xmlns:util="http://www.springframework.org/schema/util" xmlns:context="http://www.springframework.org/schema/context"xmlns:p="http://www.springframework.org/schema/p" xmlns:mvc="http://www.springframework.org/schema/mvc"xmlns:task="http://www.springframework.org/schema/task" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsdhttp://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsdhttp://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsdhttp://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsdhttp://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsdhttp://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsdhttp://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"><context:property-placeholder /><!-- MVC控制類掃描 --><context:component-scan base-package="com.my.controller" /><mvc:annotation-driven /><!-- 視圖解析器:定義跳轉的文件的前后綴 --> <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/view/" /> <property name="suffix" value=".html" /> <!--可為空,方便實現自已的依據擴展名來選擇視圖解釋類的邏輯 --> </bean> <mvc:default-servlet-handler /> </beans>
七：補齊自己的controller
package com.my.controller;import javax.servlet.http.HttpServletRequest;import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping;@Controller @RequestMapping("/user") public class UserController {@RequestMapping(value="/getUserInfo")public String getUserInfo(HttpServletRequest request){System.out.println("==========");return "user";} }
八：部署運行，輸入http://localhost:8180/TestMaven2/user/getUserInfo訪問。
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一段可能會用到代碼：maven依賴無法加入到工程時，在.classpath添加，很有用
<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER"><attributes><attribute name="maven.pomderived" value="true"/><attribute name="org.eclipse.jst.component.nondependency" value=""/></attributes></classpathentry>
?
》)
