The SNMP Project of OpenDaylight addresses the need for a southbound plugin that allows applications and controller services to interact with devices using SNMP. The SNMP southbound plugin will allow applications acting as an SNMP Manager to interact with devices that support an SNMP agent.
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 features-snmp-1.5.4.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
