/usr/libexec/java_home -V

#Java多版本配置
export JAVA_8_HOME="/Users/dingjn/Library/Java/JavaVirtualMachines/corretto-1.8.0_332/Contents/Home"
export JAVA_11_HOME="/Users/dingjn/Library/Java/JavaVirtualMachines/corretto-11.0.15/Contents/Home"
export JAVA_17_HOME="/Library/Java/JavaVirtualMachines/jdk-17.jdk/Contents/Home"
alias java8="export JAVA_HOME=$JAVA_8_HOME"
alias java11="export JAVA_HOME=$JAVA_11_HOME"
alias java17="export JAVA_HOME=$JAVA_17_HOME"
export PATH=$PATH:$JAVA_HOME

切换: java8 java11 java17