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C# JsonTextReader.ReadAsDecimal方法代码示例

本文整理汇总了C#中Newtonsoft.Json.JsonTextReader.ReadAsDecimal方法的典型用法代码示例。如果您正苦于以下问题：C# JsonTextReader.ReadAsDecimal方法的具体用法？C# JsonTextReader.ReadAsDecimal怎么用？C# JsonTextReader.ReadAsDecimal使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Newtonsoft.Json.JsonTextReader的用法示例。


在下文中一共展示了JsonTextReader.ReadAsDecimal方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: ReadInvalidNonBase10Number

        public void ReadInvalidNonBase10Number()
        {
            string json = "0aq2dun13.hod";

            JsonTextReader reader = new JsonTextReader(new StringReader(json));

            ExceptionAssert.Throws<JsonReaderException>("Input string '0a' is not a valid number. Path '', line 1, position 2.",
                () => { reader.Read(); });

            reader = new JsonTextReader(new StringReader(json));

            ExceptionAssert.Throws<JsonReaderException>("Input string '0a' is not a valid decimal. Path '', line 1, position 2.",
                () => { reader.ReadAsDecimal(); });

            reader = new JsonTextReader(new StringReader(json));

            ExceptionAssert.Throws<JsonReaderException>("Input string '0a' is not a valid integer. Path '', line 1, position 2.",
                () => { reader.ReadAsInt32(); });
        }
开发者ID:hultqvist，项目名称:Newtonsoft.Json，代码行数:19，代码来源:JsonTextReaderTest.cs

示例2: WriteReadBoundaryDecimals

    public void WriteReadBoundaryDecimals()
    {
      StringWriter sw = new StringWriter();
      JsonTextWriter writer = new JsonTextWriter(sw);

      writer.WriteStartArray();
      writer.WriteValue(decimal.MaxValue);
      writer.WriteValue(decimal.MinValue);
      writer.WriteEndArray();

      string json = sw.ToString();

      StringReader sr = new StringReader(json);
      JsonTextReader reader = new JsonTextReader(sr);

      Assert.IsTrue(reader.Read());

      decimal? max = reader.ReadAsDecimal();
      Assert.AreEqual(decimal.MaxValue, max);

      decimal? min = reader.ReadAsDecimal();
      Assert.AreEqual(decimal.MinValue, min);

      Assert.IsTrue(reader.Read());
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:25，代码来源:JsonTextReaderTest.cs

示例3: ScientificNotation

    public void ScientificNotation()
    {
      double d;

      d = Convert.ToDouble("6.0221418e23", CultureInfo.InvariantCulture);
      Console.WriteLine(d.ToString(new CultureInfo("fr-FR")));
      Console.WriteLine(d.ToString("0.#############################################################################"));

      //CultureInfo info = CultureInfo.GetCultureInfo("fr-FR");
      //Console.WriteLine(info.NumberFormat.NumberDecimalSeparator);

      string json = @"[0e-10,0E-10,0.25e-5,0.3e10,6.0221418e23]";

      JsonTextReader reader = new JsonTextReader(new StringReader(json));

      reader.Read();

      reader.Read();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(0d, reader.Value);

      reader.Read();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(0d, reader.Value);

      reader.Read();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(0.0000025d, reader.Value);

      reader.Read();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(3000000000d, reader.Value);

      reader.Read();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(602214180000000000000000d, reader.Value);

      reader.Read();


      reader = new JsonTextReader(new StringReader(json));

      reader.Read();

      reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(0m, reader.Value);

      reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(0m, reader.Value);

      reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(0.0000025m, reader.Value);

      reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(3000000000m, reader.Value);

      reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(602214180000000000000000m, reader.Value);

      reader.Read();
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:66，代码来源:JsonTextReaderTest.cs

示例4: ParseHexNumber

    public void ParseHexNumber()
    {
      string json = @"0x20";

      JsonTextReader reader = new JsonTextReader(new StringReader(json));

      reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(32m, reader.Value);
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:10，代码来源:JsonTextReaderTest.cs

示例5: ReadAsDecimalFrench

    public void ReadAsDecimalFrench()
    {
      string json = @"{""decimal"":""9,99""}";

      JsonTextReader reader = new JsonTextReader(new StringReader(json));
      reader.Culture = new CultureInfo("fr-FR");

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);

      decimal? d = reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(typeof(decimal), reader.ValueType);
      Assert.AreEqual(9.99m, d);

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:21，代码来源:JsonTextReaderTest.cs

示例6: ReadAsDecimal

    public void ReadAsDecimal()
    {
      string json = @"{""decimal"":-7.92281625142643E+28}";

      JsonTextReader reader = new JsonTextReader(new StringReader(json));

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);

      decimal? d = reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(typeof(decimal), reader.ValueType);
      Assert.AreEqual(-79228162514264300000000000000m, d);

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:20，代码来源:JsonTextReaderTest.cs

示例7: ReadAsDecimalInt

    public void ReadAsDecimalInt()
    {
      string json = @"{""Name"":1}";

      JsonTextReader reader = new JsonTextReader(new StringReader(json));

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);

      Assert.IsTrue(reader.Read());
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);

      reader.ReadAsDecimal();
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
      Assert.AreEqual(typeof(decimal), reader.ValueType);
      Assert.AreEqual(1m, reader.Value);
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:17，代码来源:JsonTextReaderTest.cs

示例8: ReadAsDecimalBadContent

    public void ReadAsDecimalBadContent()
    {
      JsonTextReader reader = new JsonTextReader(new StringReader(@"new Date()"));

      ExceptionAssert.Throws<JsonReaderException>(
        "Error reading decimal. Unexpected token: StartConstructor. Path '', line 1, position 9.",
        () =>
        {
          reader.ReadAsDecimal();
        });
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:11，代码来源:JsonTextReaderTest.cs

示例9: ReadAsDecimalNoContent

    public void ReadAsDecimalNoContent()
    {
      JsonTextReader reader = new JsonTextReader(new StringReader(@""));

      Assert.IsNull(reader.ReadAsDecimal());
      Assert.AreEqual(JsonToken.None, reader.TokenType);
    }
开发者ID:robertherber，项目名称:PersonalTasks，代码行数:7，代码来源:JsonTextReaderTest.cs

示例10: ReadInvalidNonBase10Number

        public void ReadInvalidNonBase10Number()
        {
            string json = "0aq2dun13.hod";

            JsonTextReader reader = new JsonTextReader(new StringReader(json));

            ExceptionAssert.Throws<JsonReaderException>("Unexpected character encountered while parsing number: q. Path '', line 1, position 2.",
                () => { reader.Read(); });

            reader = new JsonTextReader(new StringReader(json));

            ExceptionAssert.Throws<JsonReaderException>("Unexpected character encountered while parsing number: q. Path '', line 1, position 2.",
                () => { reader.ReadAsDecimal(); });

            reader = new JsonTextReader(new StringReader(json));

            ExceptionAssert.Throws<JsonReaderException>("Unexpected character encountered while parsing number: q. Path '', line 1, position 2.",
                () => { reader.ReadAsInt32(); });
        }
开发者ID:NitroXenon，项目名称:LoLSpectX，代码行数:19，代码来源:JsonTextReaderTest.cs

示例11: ParseDecimals

        public void ParseDecimals()
        {
            JsonTextReader reader = null;

            reader = new JsonTextReader(new StringReader("1.1"));
            Assert.AreEqual(1.1m, reader.ReadAsDecimal());

            reader = new JsonTextReader(new StringReader("-1.1"));
            Assert.AreEqual(-1.1m, reader.ReadAsDecimal());

            reader = new JsonTextReader(new StringReader("0.0"));
            Assert.AreEqual(0.0m, reader.ReadAsDecimal());

            reader = new JsonTextReader(new StringReader("-0.0"));
            Assert.AreEqual(0, reader.ReadAsDecimal());

            reader = new JsonTextReader(new StringReader("9999999999999999999999999999999999999999999999999999999999999999999999999999asdasdasd"));
            ExceptionAssert.Throws<JsonReaderException>("Unexpected character encountered while parsing number: s. Path '', line 1, position 77.", () => reader.ReadAsDecimal());

            reader = new JsonTextReader(new StringReader("9999999999999999999999999999999999999999999999999999999999999999999999999999asdasdasd"));
            reader.FloatParseHandling = Json.FloatParseHandling.Decimal;
            ExceptionAssert.Throws<JsonReaderException>("Unexpected character encountered while parsing number: s. Path '', line 1, position 77.", () => reader.Read());

            reader = new JsonTextReader(new StringReader("1E-06"));
            Assert.AreEqual(0.000001m, reader.ReadAsDecimal());

            reader = new JsonTextReader(new StringReader(""));
            Assert.AreEqual(null, reader.ReadAsDecimal());

            reader = new JsonTextReader(new StringReader("-"));
            ExceptionAssert.Throws<JsonReaderException>("Input string '-' is not a valid decimal. Path '', line 1, position 1.", () => reader.ReadAsDecimal());
        }
开发者ID:NitroXenon，项目名称:LoLSpectX，代码行数:32，代码来源:JsonTextReaderTest.cs

示例12: ScientificNotation

        public void ScientificNotation()
        {
            double d;

            d = Convert.ToDouble("6.0221418e23", CultureInfo.InvariantCulture);

            Assert.AreEqual("6,0221418E+23", d.ToString(new CultureInfo("fr-FR")));
            Assert.AreEqual("602214180000000000000000", d.ToString("0.#############################################################################"));

            string json = @"[0e-10,0E-10,0.25e-5,0.3e10,6.0221418e23]";

            JsonTextReader reader = new JsonTextReader(new StringReader(json));

            reader.Read();

            reader.Read();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(0d, reader.Value);

            reader.Read();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(0d, reader.Value);

            reader.Read();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(0.0000025d, reader.Value);

            reader.Read();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(3000000000d, reader.Value);

            reader.Read();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(602214180000000000000000d, reader.Value);

            reader.Read();


            reader = new JsonTextReader(new StringReader(json));

            reader.Read();

            reader.ReadAsDecimal();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(0m, reader.Value);

            reader.ReadAsDecimal();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(0m, reader.Value);

            reader.ReadAsDecimal();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(0.0000025m, reader.Value);

            reader.ReadAsDecimal();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(3000000000m, reader.Value);

            reader.ReadAsDecimal();
            Assert.AreEqual(JsonToken.Float, reader.TokenType);
            Assert.AreEqual(602214180000000000000000m, reader.Value);

            reader.Read();
        }
开发者ID:ruisebastiao，项目名称:Newtonsoft.Json，代码行数:64，代码来源:JsonTextReaderTest.cs

示例13: TryParseNetworkMessage

        private bool TryParseNetworkMessage(string messageText, out INetworkMessage message)
        {
            /* Let's assume message structure is:
             * {
             *      messagetype: short,
             *      version: byte,
             *      payload: {
             *      
             *          serialised form of message payload type
             *      } 
             */
            short messageType = 0;
            byte version = 0;
            long? correlationId = null;
            JObject payloadJson = null;
            message = null;

            using (var text = new StringReader(messageText))
            using (var reader = new JsonTextReader(text) {CloseInput = true})
            {
                while (reader.Read())
                {
                    if (reader.Value == null || reader.TokenType != JsonToken.PropertyName)
                        continue;

                    var propertyName = reader.Value.ToString();
                    switch (propertyName)
                    {
                        case "messageType":
                            messageType = (short)(reader.ReadAsInt32() ?? 0);
                            if (messageType == 0)
                                return false;
                            break;
                        case "version":
                            version = (byte)(reader.ReadAsInt32() ?? 0);
                            if (version == 0)
                                return false;
                            break;
                        case "correlationId":
                            var correlationAsDecimal = reader.ReadAsDecimal();
                            if (correlationAsDecimal.HasValue)
                                correlationId = (long)correlationAsDecimal.Value;
                            break;
                        case "payload":
                            reader.Read();
                            // todo: better solution to this???
                            payloadJson = JObject.Load(reader);
                            break;
                        default:
                            return false;
                    }
                }
            }

            if (messageType == 0 || version == 0 || payloadJson == null)
                return false;

            var payloadRegistration = MessageFactory.GetPayloadRegistration(messageType, version);
            message = payloadRegistration.CreateMessage(
                correlationId,
                (MessagePayload)serializer.Deserialize(
                    payloadJson.CreateReader(),
                    payloadRegistration.PayloadType));

            return true;
        }
开发者ID:jpmarr，项目名称:kookbox，代码行数:66，代码来源:WebsocketNetworkTransport.cs

示例14: ReadAsDecimalBadContent_SecondLine

        public void ReadAsDecimalBadContent_SecondLine()
        {
            JsonTextReader reader = new JsonTextReader(new StringReader(@"
new Date()"));

            ExceptionAssert.Throws<JsonReaderException>(() => { reader.ReadAsDecimal(); }, "Unexpected character encountered while parsing value: e. Path '', line 2, position 2.");
        }
开发者ID:JamesNK，项目名称:Newtonsoft.Json，代码行数:7，代码来源:ExceptionHandlingTests.cs

示例15: ReadAsDecimalBadContent

    public void ReadAsDecimalBadContent()
    {
      JsonTextReader reader = new JsonTextReader(new StringReader(@"new Date()"));

      reader.ReadAsDecimal();
    }
开发者ID:andrewleith，项目名称:OrangeCloudSyncClient，代码行数:6，代码来源:JsonTextReaderTest.cs


注：本文中的Newtonsoft.Json.JsonTextReader.ReadAsDecimal方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。