code: public String getSubscriberId()
      {
        if (tc.isEntryEnabled())
          SibTr.entry(tc, "getSubscriberId");
  
        String subscriberId = _consumerDispatcher.getConsumerDispatcherState().getSubscriberID();
        
        if (tc.isEntryEnabled())
          SibTr.exit(tc, "getSubscriberId", subscriberId);
        return subscriberId;
      }
docs: Get subscriberID for this subscription