Can't Find Custom Work Manager For Resource Adapter

Question

I'm creating an inbound resource adapter and wish to throttle the number of connections via a custom work manager.
If I understand the BEA docs, I can declare and define a resource adapter's work manager inside of its entry in weblogic-ra.xml .
For example:
<?xml version = "1.0"?>
<weblogic-connector xmlns="http://www.bea.com/ns/weblogic/90">
<jndi-name>InboundRA</jndi-name>
<!-- WM declared below -->
<work-manager>
     <name>CustomWM</name>
     <max-threads-constraint>
<name>maxthreads</name>
     <count>3</count>
     </max-threads-constraint>
</work-manager>
However, upon startup I see :
<BEA-002919> <Unable to find a WorkManager with name CustomWM . Dispatch policy CustomWM will map to the default WorkManager for the application appsdirCustom_ear> .
So it uses the default work manager.

Answer 1

Well, I did it again. Solved my own problem two hours after I posted it. Which, I guess, is better than not solving it.
I mistakenly thought that the <work-manager> entry in weblogic-ra.xml is a declaration. It is apparently a reference.
I declared a WorkManager of the same name in the WLS 9 console, restarted the server, and it appears that I am now using the custom work manager.
The max-threads constraint also works.