code: public final SIBUuid12 getGuaranteedTargetDestinationDefinitionUUID() {
      byte[] b = (byte[])jmo.getField(ControlAccess.TARGETDESTDEFUUID);
      if (b != null)
        return new SIBUuid12(b);
      return null;
    }
docs: /*
  Get the identity of the destination definition (not localisation)
  
  Javadoc description supplied by CommonMessageHeaders interface.