Maven+Eclipse+Spring MVC简单实例

1. ToolsVersion and Preparations:

Eclipse: 3.5 (eclipse-jee-galileo-win32)

Maven: 2.0.11

Spring MVC : 3.0.5 Release

JDK:1.6

Eclipse Maven的插件

2.Stepby step:

2.1 在Eclipse 里建立Maven项目

选择File-> New -> Other，在New窗口中选择 Maven -> Maven Project

Click ‘Next’ button:

Click ‘Next’ button:

在‘Filter’后面的文本框输入：maven-archetype-webapp

Click and select "org.apache.maven.archetypes" row, then click ‘Next’ button:

Click ‘Finish’ button , thenthe new Maven project will be successfully created.

建立好后的文件结构如下图:

2.2 创建Source目录结构，达到标准Maven项目的结构

分别添加如下三个Source Folder：

src/main/java , src/test/java , src/test/resources

2.3向Maven项目里添加所依赖的Jar包

Copy below pom.xml contents to your project pom.xml.

<projectxmlns="http://maven.apache.org/POM/4.0.0"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://maven.apache.org/POM/4.0.0http://maven.apache.org/maven-v4_0_0.xsd">

<modelVersion>4.0.0</modelVersion>

<groupId>springmvc.maven.example</groupId>

<artifactId>springmvc</artifactId>

<packaging>war</packaging>

<version>0.0.1-SNAPSHOT</version>

<name>springmvc MavenWebapp</name>

<url>http://maven.apache.org</url>

<properties>

<context.path>springmvc</context.path>

<compiler.version>1.5</compiler.version>

<tomcat.port>8083</tomcat.port>

</properties>

<dependencies>

<dependency>

<groupId>junit</groupId>

<artifactId>junit</artifactId>

<version>4.8.1</version>

<scope>test</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-aop</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-asm</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-aspects</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-beans</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-context</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-context-support</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-core</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-expression</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-jdbc</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-jms</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-orm</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-oxm</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-tx</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-web</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-webmvc</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-test</artifactId>

<version>3.0.5.RELEASE</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

<dependency>

<groupId>javax.servlet</groupId>

<artifactId>jstl</artifactId>

<version>1.2</version>

<type>jar</type>

<scope>compile</scope>

</dependency>

</dependencies>

<build>

<defaultGoal>tomcat:run</defaultGoal>

<resources>

<resource>

<directory>${basedir}/src/main/java</directory>

<includes>

<include>**/*.xml</include>

</includes>

</resource>

<resource>

<directory>${basedir}/src/main/resources</directory>

<includes>

<include>**/*.xml</include>

<include>**/*.properties</include>

</includes>

</resource>

</resources>

<plugins>

<plugin>

<groupId>org.apache.maven.plugins</groupId>

<artifactId>maven-compiler-plugin</artifactId>

<configuration>

<source>${compiler.version}</source>

<target>${compiler.version}</target>

</configuration>

</plugin>

<plugin>

<groupId>org.codehaus.mojo</groupId>

<artifactId>tomcat-maven-plugin</artifactId>

<configuration>

<port>${tomcat.port}</port>

</configuration>

</plugin>

</plugins>

<finalName>${context.path}</finalName>

</build>

</project>

2.4构建SpringMVC框架

2.4.1 编辑web.xml文件

webx.xml代码如下：

<?xmlversion="1.0" encoding="UTF-8"?>

<web-appxmlns="http://java.sun.com/xml/ns/javaee"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/javaee

http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"

version="2.5" >

<!-- 区分项目名称，防止默认重名-->

<context-param>

<param-name>webAppRootKey</param-name>

<param-value>maven.example.root</param-value>

</context-param>

<!-- Spring的log4j监听器-->

<listener>

<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>

</listener>

<!-- 字符集 过滤器 -->

<filter>

<filter-name>CharacterEncodingFilter</filter-name>

<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

<init-param>

<param-name>encoding</param-name>

<param-value>UTF-8</param-value>

</init-param>

<init-param>

<param-name>forceEncoding</param-name>

<param-value>true</param-value>

</init-param>

</filter>

<filter-mapping>

<filter-name>CharacterEncodingFilter</filter-name>

<url-pattern>/*</url-pattern>

</filter-mapping>

<!-- Spring view分发器 -->

<servlet>

<servlet-name>dispatcher</servlet-name>

<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

<init-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath*:dispatcher-servlet.xml</param-value>

</init-param>

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>dispatcher</servlet-name>

<url-pattern>*.do</url-pattern>

</servlet-mapping>

</web-app

2.4.2编写Spring配置文件dispatcher-servlet.xml

(src/main/resources/dispatcher-servlet.xml)

如要添加MVC驱动、注解检测、视图解析等。dispatcher-servlet.xml代码如下：

<?xml version="1.0"encoding="UTF-8"?>

<beansxmlns="http://www.springframework.org/schema/beans"

xmlns:aop="http://www.springframework.org/schema/aop"

xmlns:context="http://www.springframework.org/schema/context"

xmlns:mvc="http://www.springframework.org/schema/mvc"

xmlns:tx="http://www.springframework.org/schema/tx"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://www.springframework.org/schema/aop

http://www.springframework.org/schema/aop/spring-aop-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

http://www.springframework.org/schema/mvc

http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd

http://www.springframework.org/schema/tx

http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">

<mvc:annotation-driven/>

<context:component-scanbase-package="springmvc.maven.example" />

<beanclass="org.springframework.web.servlet.view.InternalResourceViewResolver">

<propertyname="prefix" value="/WEB-INF/jsp/" />

<propertyname="suffix" value=".jsp" />

</bean>

</beans>

2.4.3编写一个Controller层测试类

2.4.4编写JSP文件

根据dispatcher-servlet.xml和Controller层的代码，我们需要在WEB-INF下建立一个jsp文件夹，在其下建立一个mySpringMVC.jsp文件，内容如下：

3. Compile, Deploy and Run (All only need one maven command):

Command: mvn clean install –DskipTests=truewar:exploded tomcat:run

Open your browser,then type http://localhost:8083/springmvc/mySpringMVC.do in url, then pressEnter key:

自csdn