1. Download the Maven installation package : Maven – Download Apache Maven
Choose to download and install the compressed package
2. Configuration environment
Right click on this computer , select properties , advanced system configuration , environment configuration , select new , enter the variable name and variable value (the upper directory of bin)
Click path and add %variable name%\bin to path
Check whether the Maven environment is configured successfully. Windows key + R, enter the cmd command, enter mvn -v , and the installed version appears, which means the configuration is successful.
3. Create a folder as a folder for maven to store jar packages
4. Modify the Maven configuration file , open the Maven directory, under conf , right-click to open settings.xml , and enter the editor
Add the local warehouse path (open to the folder where the Maven jar package is created and copy it)
Modify the first part: add local warehouse
Copy <localRepository>/path/to/local/repo</localRepository> and modify it to the path of the folder just created to store the Maven jar package
<!-- localRepository
| The path to the local repository maven will use to store artifacts.
|
| Default: ${user.home}/.m2/repository
<localRepository>/path/to/local/repo</localRepository>
-->
<!--修改第一部分：添加本地仓库-->
<localRepository>D:\maven\package</localRepository>Modify the second part: add Alibaba Cloud image
Find the <mirrors> tag and add the following code inside
<mirror>
<id>alimaven</id>
<name>aliyun maven</name>
<url>http://maven.aliyun.com/nexus/content/groups/public/</url>
<mirrorOf>central</mirrorOf>
</mirror>Modify the third part: add the jdk version of maven (optional)
Add the following code inside the <profiles> tag
<profile>
<id>jdk-1.8</id>
<activation>
<activeByDefault>true</activeByDefault>
<jdk>1.8</jdk>
</activation>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
</properties>
</profile>5. Add JDK
6. Add Maven configuration
7. Set every time you open/create a project, select the Jar package storage warehouse to default to the local warehouse configuration
File -> Close Project -> Customize -> All Settings ->Build,.... -> Maven, operate according to the diagram
