Permit the specification of an ObjectName pattern in
NotificationListeningMessageProducer.
Permit a collection of ObjectNames (patterns).
INT-2487 Polishing
Use varargs and a SpEL Reference instead of 2 setters.
Log an error if no MBeans matching pattern(s).
INT-2487 Polishing: PR Review Comments
Add patterns to ERROR log when no MBean(s) found.
Add doc to schema and reference.
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