If you are on a Smart TV or mobile device, turn on your On-Screen Keyboard.
First, install the Java Development Kit software,
To start, let’s open a terminal window.
Select your navigation button
And type Terminal and press Enter.
Commands
sudo apt install -y default-jdk
sudo snap install eclipse --classic
To start Eclipse just run 'eclipse' in your terminal,
or click Show Applications on the bottom left of your Shell™ and search for 'Eclipse'.
You can choose another location for your workspace if needed, then click Launch.
If you're new to Java, you can start learning with a Hello World application,
Or get started with your next project.