Install liboptions-java by entering the following commands in the terminal:
sudo apt update sudo apt install liboptions-java
command line option parsing library for Java
Generic Java API to * Check whether the syntax used is valid and supported * Retrieve the actual data required for the application The Options class implements a generic approach to easily handle the most complex situations. The class allows for a simple definition of the required options and data arguments, and provides thorough syntax checks and easy access to the results of these checks.