项目构建工具Maven下载安装与配置

第一步：下载Apache-Maven安装包并更改设置文件
1.访问官网地址：http://maven.apache.org/index.html

如图示

2.点击左侧Download菜单

03.png

3.下载apache-maven-3.5.4-bin.zip

4.解压至E盘（可随意设定），路径为E:\apache-maven-3.5.4

5.打开E:\apache-maven-3.5.4\conf\settings.xml（建议设置）
【1】设定maven依赖的本地存储路径，主要是为了利于查找，原来的路径为：C:\Users\Administrator.m2\repository

<!-- localRepository
   | The path to the local repository maven will use to store artifacts.
   |
   | Default: ${user.home}/.m2/repository
  <localRepository>/path/to/local/repo</localRepository>
  -->
<!--设置如下-->
<localRepository>E:/apache-maven-3.5.4/repository</localRepository>

【2】添加国内maven镜像

<mirrors>
    <!-- mirror
     | Specifies a repository mirror site to use instead of a given repository. The repository that
     | this mirror serves has an ID that matches the mirrorOf element of this mirror. IDs are used
     | for inheritance and direct lookup purposes, and must be unique across the set of mirrors.
     |
    <mirror>
      <id>mirrorId</id>
      <mirrorOf>repositoryId</mirrorOf>
      <name>Human Readable Name for this Mirror.</name>
      <url>http://my.repository.com/repo/path</url>
    </mirror>
     -->
    <!--添加如下-->
    <mirror>
      <id>alimaven</id>
      <name>aliyun maven</name>
      <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
      <mirrorOf>central</mirrorOf>        
    </mirror>
</mirrors>

第二步：配置Maven环境变量以及设置Eclipse中Maven的路径
1.鼠标右击【计算机】或【我的电脑】，点击属性->高级系统设置->环境变量->新建
M2_HOME=E:\apache-maven-3.5.4
同时设置在原来的Path路径下添加;%M2_HOME%\bin

maven配置

2.点击开始->运行->输入cmd->命令行输入mvn -version进行验证是否安装成功
3.打开Eclipse，依次点击Window->Preferences->Maven->User Settings,
并设置User Settings为E:\apache-maven-3.5.4\conf\settings.xml

至此，Maven的安装与配置就完成啦！接下来就可以创建Maven项目，感谢阅读，祝你好运！