一、Jdk安装
1.1 jdk下载地址
https://www.oracle.com/java/technologies/downloads/#java18
1.2 解压到指定路径
tar xf jdk-8u361-linux-x64.tar.gz -C /usr/local/
cd /usr/lcal
mv jdk1.8.0_361/ jdk
二、Maven安装
2.1 maven下载地址：
https://mirrors.cnnic.cn/apache/maven
2.2 解压到指定路径
tar xf apache-maven-3.6.3-bin.tar.gz -C /usr/local/
cd /usr/local
mv apache-maven-3.6.3/ maven
2.3 修改配置，修改仓库地址
vim /usr/local/maven/conf/settings.xml
百度搜索maven的阿里云仓库地址
<mirror> <id>nexus-aliyun</id> <mirrorOf>*</mirrorOf> <name>Nexus aliyun</name> <url>http://maven.aliyun.com/nexus/content/groups/public/</url> </mirror>
百度搜索maven的jdk8编译插件配置settings.xml
<profile> <id>jdk8</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>
开启
<activeProfiles> <activeProfile>jdk8</activeProfile> </activeProfiles>
至此Jdk和Maven环境配置完成。