xstreamGET BUNDLING OFFER XSTREAM + SECURE HOME BUNDLING. Nikmati teknologi yang memberikan kenyamanan & keamanan untuk dirumah, apartemen & perkantoran Anda yang dapat dikoneksikan dengan Xstream AndroidIndeed the problem is not as clearly phrased as it should. My guess is that you are using a non-standard collection or using a field of an interface type for which XStream needs