Mac 设置多个版本JDK

控制台：

p.p1 { margin: 0; font: 11px Menlo; color: rgba(0, 0, 0, 1) }
span.s1 { font-variant-ligatures: no-common-ligatures }

vim ~/.bash_profile

添加如下配置

export JAVA_13_HOME=/Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home
export JAVA_8_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_211.jdk/Contents/Home
export JAVA_HOME=$JAVA_13_HOME

alias jdk8='export JAVA_HOME=$JAVA_8_HOME'
alias jdk13='export JAVA_HOME=$JAVA_13_HOME'

保存后：source ~/.bash_profile

来回切换

1、先输入jdk8或者jdk13

2、java -version

移除jdk

sudo rm -r -f /Library/Java/JavaVirtualMachines/jdk1.8.0_211.jdk

p.p1 { margin: 0; font: 11px Menlo; color: rgba(0, 0, 0, 1) }
span.s1 { font-variant-ligatures: no-common-ligatures }