ONgDB - Server Assembler
· This project assembles the ONgDB stand-alone distribution,
pulling together all the deliverable artifacts and packaging them
into a downloadable installer.
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 ongdb-standalone-1.0.4.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.