protected Message createMessage(int i) throws Exception
protected Message createMessage(byte i) throws Exception
   protected Message createMessage(int i) throws Exception   {      Map headers = generateFilledMap(true);            Message m =         new CoreMessage(new GUID().toString(),            true,            System.currentTimeMillis() + 1000 * 60 * 60,            System.currentTimeMillis(),            i,            headers,                        i % 2 == 0 ? new WibblishObject() : null);            return m;   }