文章目录
下载java17
官网下载:https://www.oracle.com/java/technologies/downloads
提示:以下是本篇文章正文内容,下面案例可供参考
一、安装
直接安装后,安装完后目录会存放在下面目录下
/Library/Java/JavaVirtualMachines
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二、环境变量
设置环境变量更改为jdk17
vim ~/.zshrc
#export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.22+7/Contents/Home
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-17.jdk/Contents/Home
export PATH=$JAVA_HOME/bin:$PATH
运行并启动该环境变量
bash ~/.zshrc
source ~/.zshrc
# 验证
java -version
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