示例#1
0
        /// <summary>
        /// Reads the JSON representation of the object.
        /// </summary>
        /// <param name="reader">The <see cref="T:Newtonsoft.Json.JsonReader"/> to read from.</param><param name="objectType">Type of the object.</param><param name="existingValue">The existing value of object being read.</param><param name="serializer">The calling serializer.</param>
        /// <returns>
        /// The object value.
        /// </returns>
        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
        {
            var o = serializer.Deserialize <JArray>(reader);
            var polygonConverter = new PolygonConverter();
            var polygons         = o.Select(polygonObject => polygonConverter.ReadJson(polygonObject.CreateReader(), typeof(Polygon), polygonObject, serializer) as List <LineString>).Select(lines => new Polygon(lines)).ToList();

            return(polygons);
        }
        /// <summary>
        ///     Reads the JSON representation of the object.
        /// </summary>
        /// <param name="reader">The <see cref="T:Newtonsoft.Json.JsonReader" /> to read from.</param>
        /// <param name="objectType">Type of the object.</param>
        /// <param name="existingValue">The existing value of object being read.</param>
        /// <param name="serializer">The calling serializer.</param>
        /// <returns>
        ///     The object value.
        /// </returns>
        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
        {
            var o = serializer.Deserialize<JArray>(reader);
            var polygonConverter = new PolygonConverter();
            var polygons =
                o.Select(
                    polygonObject =>
                        polygonConverter.ReadJson(polygonObject.CreateReader(), typeof(Polygon), polygonObject, serializer) as List<LineString>)
                    .Select(lines => new Polygon(lines))
                    .ToList();

            return polygons;
        }