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使用Joson的格式字符串在Socket中通讯时数据格式的转换

最近在测试通讯模块时,发现新增的Android平台发送过来的数据,服务器端总是收不到,后来发现java中数据类型有些和C#中的不一样,比如C#中byte对应范围是0~255,而Java中则对应的是-128~127,因此直接按照通讯协议传序列化的二进制流总是出现问题。考虑到这一点在Android那一端才用Joson序列化发送到服务端,而在服务端对接收到的数据进行反序列化后转化为对象。同时在服务端进行发送数据时,转换为Joson格式后,序列化为二进制流发生给Android端。
废话不多说了,上代码:
//Joson格式的二进制流转换为对象
 public static T JosonDeSerializer<T>(byte[] buffer, int length)
        {
            try
            {
                string mTextReceived = Encoding.UTF8.GetString(buffer, 0, length);
                //将获取到的Joson格式字符串转换为数据包类
                SocketDataPack sdp = GetSocketDataPackFromString(mTextReceived);
                MemoryStream stream = new MemoryStream();
                BinaryFormatter formatter = new BinaryFormatter();
                //将数据包类序列化
                formatter.Serialize(stream, sdp);
                stream.Position = 0;
                stream.Flush();
                //转换为对象
                object obj = formatter.Deserialize(stream);
                if (obj == null)
                {
                    return default(T);
                }
                return (T)obj;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        //对象转换为Joson格式二进制流
        public static byte[] JosonSerializer(object input)
        {
            try
            {
                JavaScriptSerializer jsonSerializer = new JavaScriptSerializer();
                string strSocketDataPack = jsonSerializer.Serialize(input);
                byte[] buffer = Encoding.UTF8.GetBytes(strSocketDataPack);
                return buffer;
            }
            catch (Exception ex)
            {
                throw ex;
            }

        }
        /// <summary>
        /// 将Json格式的字符串转换为指定的数据包类
        /// </summary>
        /// <param name="context"></param>
        /// <returns></returns>
        private static SocketDataPack GetSocketDataPackFromString(string context)
        {
            try
            {
                SocketDataPack sdp = new SocketDataPack();
                context = context.Replace("{", "").Replace("[", "").Replace("]", "").Replace("}", "").Replace("\"", "").Replace("\0","");
                String[] str = context.Split(',');
                for (int i = 0; i < str.Length; i++)
                {
                    String[] str2 = str[i].Split(':');
                    switch (str2[0])
                    {
                        case "Length":
                            sdp.Length = Convert.ToInt16(str2[1]);
                            break;
                        case "Head":
                            sdp.Head = Convert.ToByte(str2[1]);
                            break;
       &nb

补充:移动开发 , Android ,
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