How to generate WADL on "root" of controller, not just with "?_wadl"?

[KARR, DAVID]

I managed to add the 'cxf-rt-rs-service-description' artifact to my build, so 
that I get the WADL when I add "?_wadl" to my URL.  I'd actually like to make 
it return the WADL when I just try to access the "root" of the controller, 
without having to add the "?_wadl" string.  This feels like a more natural way 
of exploring the service, like running a Linux command in bash without any 
parameters to have it tell me what the options are.