问题

tried the below commands in Mac Terminal and did not update the java version:

/usr/libexec/java_home -V

export JAVA_HOME=“System/Library/Java/JavaVirtualMachines/zulu-11.jdk/Contents/Home”

Updated again
Fixed it ! export JAVA_HOME=/usr/libexec/java_home -v 11.0.8 worked

note:

please use ` and not ' in your terminal command.
also only: /usr/libexec/java_home takes effect and not the System/Library/Java/JavaVirtualMachines/.

Verified version afterwards using:
Java -version

validated and all good now.
Downgraded! Yay!

英文:

tried the below commands in Mac Terminal and did not update the java version:

/usr/libexec/java_home -V

export JAVA_HOME=“System/Library/Java/JavaVirtualMachines/zulu-11.jdk/Contents/Home”

Updated again
Fixed it ! export JAVA_HOME=`/usr/libexec/java_home -v 11.0.8` worked

note:

please use ` and not ' in your terminal command.
also only: /usr/libexec/java_home takes effect and not the System/Library/Java/JavaVirtualMachines/.

Verified version afterwards using:
Java -version

validated and all good now.
Downgraded! Yay!

答案1

得分: 1

欢迎来到 Stack Overflow！

尽管您已经解决了这个问题，如果您想在不同版本之间进行频繁切换，使用 sdkman 可以极大地减轻压力。

英文:

Welcome to SO!

Even though you already solved it, using sdkman greatly reduces stress if you want to switch regularly between versions.

通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。