ολικός
· holos (A primitive adjective and the root of the English term "whole") – properly, wholly, where all the parts are present and working as a whole – i.e. as the total, which is greater than the mere sum of the parts.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window holos-0.8.3.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.