XAOS
· A JavaFX application framework made initially to create accelerator
physics applications based on Open XAL, an open source development
environment used for creating accelerator physics applications, scripts
and services.
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 xaos-0.4.3.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.