adding Firewall Service to a network element

[Kuang-Ching Wang]

Hi - this is a network plugin implementation question.

I’d like to extend the BigSwitch networking plugin with Firewall Service.  In 
the plugin Element class I implement the FirewallServiceProvider interface, as 
well as included FirewallServiceProvider.class in its ‘Local’ notation.  After 
rebuilding the management server, I still do not see the plugin showing in the 
Firewall Provider drop down menu when adding a network offering.

Any network guru here can help point out what I might have missed?

Thanks!
KC