1. 下载maven

Maven – Download Apache Mavenhttp://maven.apache.org/download.cgi

2. 解压到目标目录

3. 配置环境变量

• MAVEN_HOME
• path变量追加：
  • %MAVEN_HOME%\bin

4. 修改仓库路径

 

<localRepository>D:\environment\apache-maven-3.6.3\repo</localRepository>

 

5. 配置阿里镜像

	<mirror>
      <id>alimaven</id>
      <name>aliyun maven</name>
      <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
      <mirrorOf>central</mirrorOf>        
    </mirror>

 

 6. </profiles>设置编译JDK8

	<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> 

 7. IDEA中引用配置好的maven