本文所有软件安装是基于 homebrew ,如需使用,请先安装官方教程安装

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

一下内容均为安装好 homebrew 才能正常

1.导入homebrew-cask-version

brew tap homebrew/cask-versions

2.安装jdk

# 安装 Azul JDK 8
brew install --cask zulu8

# 安装 Azul JDK 11
brew install --cask zulu11

# 安装 Azul JDK 17
brew install --cask zulu17

3.配置jenv

brew install jenv

4.切换Java版本

\#Shell: bash
echo 'export PATH="$HOME/.jenv/bin:$PATH"' >> ~/.bash_profile
echo 'eval "$(jenv init -)"' >> ~/.bash_profile
source ~/.bash_profile
\#Shell: zsh
echo 'export PATH="$HOME/.jenv/bin:$PATH"' >> ~/.zshrc
echo 'eval "$(jenv init -)"' >> ~/.zshrc
source ~/.zshrc

# jenv 添加 jdk
jenv add /Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home
# 》》》控制台输出结果
openjdk64-1.8.0.262 added
1.8.0.262 added
1.8 added

5.查看所有jdk 版本

jenv versions

6.切换jdk

# 全局版本切换
jenv global 1.8.0.262
# 特定目录切换 使用local 切换
jenv local 1.8.0.262