安装Homebrew

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

安装Java

brew tap homebrew/cask-versions

# Java8
brew install --cask temurin8

# Java11
brew install --cask temurin11

# Java17
brew install --cask temurin17

确认已安装的版本

/usr/libexec/java_home -V

切换Java版本

export JAVA_HOME=`/usr/libexec/java_home -v "<バージョン番号>"`
PATH=$JAVA_HOME/bin:$PATH

source ~/.bash_profile

如果要将Java版本升级到Java8，则需在版本号中指定为”1.8″。

请参考以下内容。(Please refer to the following.)

供您参考。(For your reference.)

以下内容仅供参考。(The following content is for reference only.)

希望您能参考以下选项。(Hope you can refer to the following options.)