[SNMP4J] Feature request: SNMP4j libraries versions

[Mark Gorokhov]

Frank,

Could you add versions information to the SNMP4J libraries code?

The lines like this (similar for each library):

   public static final String VERSION = "1.1.4";

in some class in "org.snmp4j", "org.snmp4j.agent" and
"org.snmp4j.agentx" would provide access to verify versions of used
libraries.

To reduce collisions in user's code the version information could be
provided in new classes:
   org.snmp4j.VersionSnmp4j
   org.snmp4j.agent.VersionSnmp4jAgent
   org.snmp4j.agentx.VersionSnmp4jAgentX

These classes could also have additional information like date released,
library name, and so on.

Thanks,
Mark G