OpenCHVote
· OpenCHVote is an implementation of the CHVote Internet e-voting
system targeted for Switzerland. CHVote itself denotes a rigorous,
formal specification of an e-voting system.
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 openchvote-1.3.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.