guacamole-common-js
· The base JavaScript API of the Guacamole project, providing JavaScript
support for the Guacamole stack, including a full client
implementation for the Guacamole protocol.
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 guacamole-common-js-0.9.9.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.