The current schema\examples don't work together due to broken ID/IDREF requirements.
See: Spec Example 5.39: UpdateJDF Command
e.g. the UpdateJDFCmdParams\CreateLink uses a definition that requires a jdf:ResourceLink which requires an IDREF - this does not exist in the example and maybe the spec is wrong for expecting it to. (After all the original ID is in the JDF that is being modified).
CreateResource, RemoveLink MoveResource all exhibit this too. (Maybe more explanation is required especially if the solution is to put the ID's for the IDREF's into the mandatory JDF required by UpdateJDFCmdParams).
Note: The CreateResource in the example appear to want to use ComponentRef with @rRef which is not what the spec permits. On the other hand the inline Component resource is just wrong, no @Class, @ID etc etc.