Useful tools

This section highlights three tools that can help facilitate migrating your applications to the current Java platform.

Java Environment -jEnv

If you develop on a computer with Linux or macOS, you might consider using jEnv, an open source Java environment management tool. This is a command-line tool, so do not expect a GUI. You can download the tool at this URL: https://github.com/gcuisinier/jenv.

Here is the installation command for Linux:

$ git clone https://github.com/gcuisinier/jenv.git ~/.jenv

To download using macOS with Homebrew, use this command:

$ brew install jenv

You can also install on Linux or macOS using Bash, as follows:

$ echo 'export PATH="$HOME/.jenv/bin:$PATH"' >> ~...