code: public final void setGuaranteedTargetMessagingEngineUUID(SIBUuid8 value) {
      if (value != null)
        jmo.setField(ControlAccess.TARGETMEUUID, value.toByteArray());
      else
        jmo.setField(ControlAccess.TARGETMEUUID, null);
    }
docs: /*
  Set the next Messaging Engine that will store the message.
  
  Javadoc description supplied by CommonMessageHeaders interface.