Where are the scheduler MBean Interfaces

[mroot]

I was looking at the scheduler code was trying to find the some of the MBean Interfaces which are not in the source code but are referenced. For example,
ScheduleManagerMBean
SchedulerMBean
DBScheduleProviderMBean
etc...

In viewing the scheduler-plugin.jar I can see that the classes exist but I can not find the source code in the source forge jboss project.

[adrian.brock]

They are generated using xdoclet
from the @jmx tags

If you run the build they appear in
varia/output/gen-src/...

Regards,
Adrian