コード例 #1
0
        /// <summary>
        /// Writes the underlying data to stream in JSON format.
        /// Does not include the Key value in JSON object.
        /// </summary>
        /// <param name="stream"></param>
        public void WriteAsJSON(TextWriter writer)
        {
            object data = Data;

            if (null == data)
            {
                writer.Write("{}");
                return;
            }
            if (data is IJsonSerializable)
            {
                /*
                 * using (MemoryStream tmpStream = new MemoryStream())
                 * {
                 *      StreamWriter tmpWriter = new StreamWriter(tmpStream);
                 *
                 *      ((IJsonSerializable)data).WriteAsJSON(tmpWriter);
                 *      tmpWriter.Flush();
                 *      tmpStream.Seek(0, SeekOrigin.Begin);
                 *      StreamReader tmpReader = new StreamReader(tmpStream);
                 *      string json = tmpReader.ReadToEnd();
                 *      if (string.IsNullOrEmpty(json))
                 *      {
                 *              writer.Write("{}"); //empty object
                 *      }
                 *      else
                 *      {
                 *              writer.Write(json);
                 *      }
                 *
                 * }
                 * */
                ((IJsonSerializable)data).WriteAsJSON(writer);
                return;
            }
            else if (data is string)
            {
                writer.Write(JsonData.JSSafeQuote((string)data));
            }
            else if (data is IDictionary <string, object> ||
                     data is IDictionary <string, string> )
            {
                DictionaryJsonSerializer ser = new DictionaryJsonSerializer(data as Dictionary <string, object>);
                ser.AllowReflectiveSerialization = AllowReflectiveJsonSerialization;
                ser.WriteAsJSON(writer);
            }
            else if (data is IEnumerable)
            {
                EnumerableJsonSerializer ser = new EnumerableJsonSerializer(data as IEnumerable);
                ser.WriteAsJSON(writer);
            }
            else
            {
                if (AllowReflectiveJsonSerialization)
                {
                    writer.Write(BaseJsonSerializer.ExpensiveGetJsonDataAsString(data, AllowReflectiveJsonSerialization));
                }
                else
                {
                    writer.Write(JsonData.JSSafeQuote(data.ToString()));
                }
            }
        }