版权声明: https://blog.csdn.net/zdp072/article/details/37355993
一. 创建Java项目
第1步:首先导入前面命令行建立的两个maven项目Hello和HelloFriend。
方法:选择file-->import-->Existing MAVEN PROJECTS选项选择相应项目路径导入就可以
第2步:按顺序先后运行Hello和HelloFriend项目的的构建
方法:右击各自项目pom.xml文件,选择run as中的maven install命令将构件安装至仓库中
第3步:通过eclipse新建第三个maven项目。选择file-->new-->other-->MAVEN PROJECT选项
第4步:在src/main/java中新建文件com.zdp.maven.MakeFriends.java
public class MakeFriends {
public String makeFriends(String name){
HelloFriend friend = new HelloFriend();
friend.sayHelloToFriend("litingwei");
String str = "Hey,"+friend.getMyName()+" make a friend please.";
System.out.println(str);
return str;
}
}
第5步:在src/test/java中新建文件com.zdp.maven.MakeFriendsTest.java
public class MakeFriendsTest {
@Test
public void testMakeFriends(){
MakeFriends makeFriend = new MakeFriends();
String str = makeFriend.makeFriends("litingwei");
assertEquals("Hey,John make a friend please.",str);
}
}
第6步:点击根文件夹pom.xml加入依赖
<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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.zdp.maven</groupId>
<artifactId>MakeFriends</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>MakeFriends</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.9</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.zdp.maven</groupId>
<artifactId>HelloFriend</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
</dependencies>
</project>
第7步:右击pom.xml选择run as 中的命令运行就可以
二. 创建Web项目
第1步:创建maven web工程
第2步: 继承parent, 改动web项目中 pom.xml文件例如以下
<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>
<artifactId>webs</artifactId>
<packaging>war</packaging>
<name>webs Maven Webapp</name>
<parent>
<groupId>com.zdp.maven</groupId>
<artifactId>Parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../Parent/pom.xml</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
<dependency>
<groupId>com.zdp.maven</groupId>
<artifactId>MakeFriends</artifactId>
</dependency>
</dependencies>
</project>
第3步:建立測试jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ page import="com.zdp.maven.*"%>
<%
MakeFriends makeFriends=new MakeFriends();
out.println(makeFriends.makeFriends("wanglipeng"));
%>
第4步:模块聚合, 改动parent中 pom.xml
<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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.zdp.maven</groupId>
<artifactId>Parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<name>Parent</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<modules>
<module>../Hello</module>
<module>../HelloFriend</module>
<module>../MakeFriends</module>
<module>../webs</module>
</modules>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.9</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.zdp.maven</groupId>
<artifactId>Hello</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.zdp.maven</groupId>
<artifactId>HelloFriend</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.zdp.maven</groupId>
<artifactId>MakeFriends</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
</dependencies>
</dependencyManagement>
</project>
第5步:改动web项目, 设置自己主动部署到tomcat以下
<build>
<finalName>web</finalName>
<plugins>
<plugin>
<groupId>org.codehaus.cargo</groupId>
<artifactId>cargo-maven2-plugin</artifactId>
<version>1.2.3</version>
<configuration>
<container>
<containerId>tomcat5x</containerId>
<home>D:/tomcats/apache-tomcat-6.0.32_Demo</home>
</container>
<configuration>
<type>existing</type>
<home>D:/tomcats/apache-tomcat-6.0.32_Demo</home>
</configuration>
</configuration>
<executions>
<execution>
<id>cargo-run</id>
<phase>install</phase>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>