在這里，使用Maven構建一個Spring項目，正在做練習，下午有事，可能要晚上回來接著寫... 構建單獨項目的話，其實都差不多 ### 1. 新建一個Web項目 參考之前的博客 ### 2.修改 pom.xml，添加Spring依賴 ~~~ <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.deppon.demo</groupId> <artifactId>test04</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>test04 Maven Webapp</name> <url>http://maven.apache.org</url> <!-- 屬性配置 --> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.10</version> <scope>test</scope> </dependency> <!-- 添加Spring依賴 --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>3.1.1.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-beans</artifactId> <version>3.1.1.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>3.1.1.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>3.1.1.RELEASE</version> </dependency> </dependencies> <build> <finalName>test04</finalName> </build> </project> ~~~ ### 3.添加Spring配置文件，applicationContext.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:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"> <bean id="personDao" class="com.deppon.test04.dao.impl.PersonDao"></bean> <bean id="personService" class="com.deppon.test04.service.impl.PersonService"> <property name="personDao" ref="personDao"></property> </bean> </beans> ~~~ IPersonDao.java ~~~ package com.deppon.test04.dao; public interface IPersonDao { public void save(); } ~~~ PersonDao.java ~~~ package com.deppon.test04.dao.impl; import com.deppon.test04.dao.IPersonDao; public class PersonDao implements IPersonDao { @Override public void save() { System.out.println("------------from PersonDao.save()"); } } ~~~ IPersonService.java ~~~ package com.deppon.test04.service; public interface IPersonService { public void processSave(); } ~~~ PersonService.java ~~~ package com.deppon.test04.service.impl; import com.deppon.test04.dao.IPersonDao; import com.deppon.test04.service.IPersonService; public class PersonService implements IPersonService { private IPersonDao personDao; public void setPersonDao(IPersonDao personDao) { this.personDao = personDao; } @Override public void processSave() { System.out.println("-------------from PersonService.processSave()"); personDao.save(); } } ~~~ 測試類：PersonServiceTest.java ~~~ package com.deppon.test04.service; import org.junit.Before; import org.junit.Test; import org.springframework.beans.factory.BeanFactory; import org.springframework.context.support.ClassPathXmlApplicationContext; public class PersonServiceTest { private BeanFactory factory = null; @Before public void before() { factory = new ClassPathXmlApplicationContext("applicationContext.xml"); } @Test public void testSpring() { IPersonService personService = (IPersonService) factory.getBean("personService"); personService.processSave(); } } ~~~ 項目結構如下圖所示：  注意： 在運行測試程序之前，還需要運行兩個命令：(ps:可能出現找不到applicationContext.xml的錯誤！) > 1. mvn compile > 2.mvn test-compile 運行結果：  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - [Maven學習（一）- 環境搭建](http://blog.csdn.net/jolingogo/article/details/8775046) - [Maven學習（二）- 安裝m2eclipse插件?](http://blog.csdn.net/jolingogo/article/details/8796410) - [Maven學習（三）- 使用Maven構建Web項目](http://blog.csdn.net/jolingogo/article/details/8796726) - [Maven學習（四）- 使用Maven構建Web項目-測試](http://blog.csdn.net/jolingogo/article/details/8797153) - [Maven學習（五）- 使用Maven構建Struts2項目](http://blog.csdn.net/jolingogo/article/details/8798052) - [Maven學習（六）- 構建Hibernate項目](http://blog.csdn.net/jolingogo/article/details/8798684) - [Maven學習（七）- 構建Spring項目](http://blog.csdn.net/jolingogo/article/details/8799307) - [Maven學習（八）- 構建MyBatis項目](http://blog.csdn.net/jolingogo/article/details/8801158) - [Maven學習（九）- 構建SSH項目](http://blog.csdn.net/jolingogo/article/details/8811817) - [Maven學習（十） - 階段小結 ](http://blog.csdn.net/jolingogo/article/details/8821375) - [專欄：Maven學習之旅](http://blog.csdn.net/column/details/yuguiyang-maven.html)