592 lines
13 KiB
C#
592 lines
13 KiB
C#
//
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// System.Xml.Query.XQueryConvert
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//
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// Author:
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// Atsushi Enomoto <atsushi@ximian.com>
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//
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// Copyright (C) 2004 Novell Inc.
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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#if NET_2_0
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using System;
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using System.Globalization;
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using System.IO;
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using System.Text;
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using System.Xml;
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using System.Xml.Schema;
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namespace System.Xml
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{
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// basically this class is obsoleted and removed from .NET 2.0.
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internal class XQueryConvert
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{
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private XQueryConvert ()
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{
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}
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public static XmlTypeCode GetFallbackType (XmlTypeCode type)
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{
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switch (type) {
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case XmlTypeCode.AnyAtomicType:
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return XmlTypeCode.Item;
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case XmlTypeCode.UntypedAtomic:
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return XmlTypeCode.String;
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case XmlTypeCode.Notation:
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return XmlTypeCode.QName;
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case XmlTypeCode.NormalizedString:
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case XmlTypeCode.Token:
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case XmlTypeCode.Language:
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case XmlTypeCode.NmToken:
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case XmlTypeCode.Name:
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case XmlTypeCode.NCName:
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case XmlTypeCode.Id:
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case XmlTypeCode.Idref:
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case XmlTypeCode.Entity:
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return XmlTypeCode.String;
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case XmlTypeCode.NonPositiveInteger:
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return XmlTypeCode.Decimal;
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case XmlTypeCode.NegativeInteger:
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return XmlTypeCode.NonPositiveInteger;
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case XmlTypeCode.Long:
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return XmlTypeCode.Integer;
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case XmlTypeCode.Short:
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return XmlTypeCode.Int;
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case XmlTypeCode.Byte:
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return XmlTypeCode.Int;
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case XmlTypeCode.NonNegativeInteger:
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return XmlTypeCode.Decimal;
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case XmlTypeCode.UnsignedLong:
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return XmlTypeCode.NonNegativeInteger;
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case XmlTypeCode.UnsignedInt:
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return XmlTypeCode.Integer;
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case XmlTypeCode.UnsignedShort:
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return XmlTypeCode.Int;
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case XmlTypeCode.UnsignedByte:
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return XmlTypeCode.UnsignedShort;
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case XmlTypeCode.PositiveInteger:
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return XmlTypeCode.NonNegativeInteger;
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default:
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return XmlTypeCode.None;
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}
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}
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// Individual conversion
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public static string AnyUriToString (string value)
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{
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return value;
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}
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public static byte [] Base64BinaryToHexBinary (byte [] value)
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{
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return XmlConvert.FromBinHexString (Convert.ToBase64String (value));
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}
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public static string Base64BinaryToString (byte [] value)
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{
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return Convert.ToBase64String (value);
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}
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public static decimal BooleanToDecimal (bool value)
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{
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return Convert.ToDecimal (value);
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}
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public static double BooleanToDouble (bool value)
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{
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return Convert.ToDouble (value);
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}
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public static float BooleanToFloat (bool value)
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{
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return Convert.ToSingle (value);
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}
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public static int BooleanToInt (bool value)
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{
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return Convert.ToInt32 (value);
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}
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public static long BooleanToInteger (bool value)
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{
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return Convert.ToInt64 (value);
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}
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public static string BooleanToString (bool value)
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{
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// It looks not returning "True"
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return value ? "true" : "false";
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}
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public static DateTime DateTimeToDate (DateTime value)
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{
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return value.Date;
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}
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public static DateTime DateTimeToGDay (DateTime value)
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{
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return new DateTime (0, 0, value.Day);
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}
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public static DateTime DateTimeToGMonth (DateTime value)
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{
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return new DateTime (0, value.Month, 0);
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}
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public static DateTime DateTimeToGMonthDay (DateTime value)
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{
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return new DateTime (0, value.Month, value.Day);
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}
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public static DateTime DateTimeToGYear (DateTime value)
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{
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return new DateTime (value.Year, 0, 0);
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}
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public static DateTime DateTimeToGYearMonth (DateTime value)
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{
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return new DateTime (value.Year, value.Month, 0);
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}
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public static DateTime DateTimeToTime (DateTime value)
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{
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return new DateTime (value.TimeOfDay.Ticks);
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}
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public static DateTime DateToDateTime (DateTime value)
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{
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return value.Date;
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}
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public static DateTime DateToGDay (DateTime value)
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{
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return new DateTime (0, 0, value.Day);
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}
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public static DateTime DateToGMonth (DateTime value)
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{
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return new DateTime (0, value.Month, 0);
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}
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public static DateTime DateToGMonthDay (DateTime value)
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{
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return new DateTime (0, value.Month, value.Day);
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}
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public static DateTime DateToGYear (DateTime value)
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{
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return new DateTime (value.Year, 0, 0);
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}
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public static DateTime DateToGYearMonth (DateTime value)
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{
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return new DateTime (value.Year, value.Month, 0);
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}
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public static string DateToString (DateTime value)
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{
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return XmlConvert.ToString (value);
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}
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public static string DateTimeToString (DateTime value)
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{
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return XmlConvert.ToString (value);
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}
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public static string DayTimeDurationToDuration (TimeSpan value)
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{
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return XmlConvert.ToString (value);
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}
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public static string DayTimeDurationToString (TimeSpan value)
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{
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return DayTimeDurationToDuration (value);
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}
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public static bool DecimalToBoolean (decimal value)
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{
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return value != 0;
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}
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public static double DecimalToDouble (decimal value)
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{
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return Convert.ToDouble (value);
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}
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public static float DecimalToFloat (decimal value)
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{
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return Convert.ToSingle (value);
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}
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public static int DecimalToInt (decimal value)
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{
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return Convert.ToInt32 (value);
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}
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public static long DecimalToInteger (decimal value)
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{
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return Convert.ToInt64 (value);
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}
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public static string DecimalToString (decimal value)
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{
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return XmlConvert.ToString (value);
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}
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public static bool DoubleToBoolean (double value)
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{
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return value != 0;
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}
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public static decimal DoubleToDecimal (double value)
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{
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return (decimal) value;
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}
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public static float DoubleToFloat (double value)
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{
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return Convert.ToSingle (value);
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}
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public static int DoubleToInt (double value)
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{
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return Convert.ToInt32 (value);
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}
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public static long DoubleToInteger (double value)
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{
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return Convert.ToInt64 (value);
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}
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public static string DoubleToString (double value)
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{
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return XmlConvert.ToString (value);
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}
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public static TimeSpan DurationToDayTimeDuration (string value)
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{
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return XmlConvert.ToTimeSpan (value);
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}
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public static string DurationToString (string value)
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{
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return XmlConvert.ToString (XmlConvert.ToTimeSpan (value));
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}
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public static TimeSpan DurationToYearMonthDuration (string value)
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{
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return XmlConvert.ToTimeSpan (value);
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}
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public static bool FloatToBoolean (float value)
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{
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return value != 0;
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}
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public static decimal FloatToDecimal (float value)
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{
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return (decimal) value;
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}
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public static double FloatToDouble (float value)
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{
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return Convert.ToDouble (value);
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}
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public static int FloatToInt (float value)
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{
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return Convert.ToInt32 (value);
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}
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public static long FloatToInteger (float value)
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{
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return Convert.ToInt64 (value);
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}
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public static string FloatToString (float value)
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{
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return XmlConvert.ToString (value);
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}
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public static string GDayToString (DateTime value)
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{
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return XmlConvert.ToString (TimeSpan.FromDays (value.Day));
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}
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public static string GMonthDayToString (DateTime value)
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{
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return XmlConvert.ToString (new TimeSpan (value.Day, value.Hour, value.Minute, value.Second));
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}
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public static string GMonthToString (DateTime value)
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{
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return XmlConvert.ToString (new TimeSpan (0, value.Month, 1));
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}
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public static string GYearMonthToString (DateTime value)
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{
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return XmlConvert.ToString (new TimeSpan (value.Year, value.Month, 1));
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}
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public static string GYearToString (DateTime value)
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{
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return XmlConvert.ToString (new TimeSpan (new DateTime (value.Year, 1, 1).Ticks));
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}
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public static string HexBinaryToString (byte [] data)
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{
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return XmlConvert.ToBinHexString (data);
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}
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public static byte [] HexBinaryToBase64Binary (byte [] data)
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{
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return data;//XmlConvert.ToBinHexString (data);
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}
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public static bool IntegerToBoolean (long value)
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{
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return value != 0;
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}
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public static decimal IntegerToDecimal (long value)
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{
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return (decimal) value;
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}
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public static decimal IntegerToDecimal (ulong value)
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{
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return (decimal) value;
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}
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public static double IntegerToDouble (long value)
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{
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return Convert.ToDouble (value);
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}
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public static float IntegerToFloat (long value)
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{
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return Convert.ToSingle (value);
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}
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public static int IntegerToInt (long value)
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{
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return Convert.ToInt32 (value);
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}
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public static string IntegerToString (long value)
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{
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return XmlConvert.ToString (value);
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}
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public static bool IntToBoolean (int value)
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{
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return value != 0;
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}
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public static decimal IntToDecimal (int value)
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{
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return (decimal) value;
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}
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public static double IntToDouble (int value)
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{
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return Convert.ToDouble (value);
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}
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public static float IntToFloat (int value)
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{
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return Convert.ToSingle (value);
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}
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public static long IntToInteger (int value)
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{
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return value;
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}
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public static string IntToString (int value)
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{
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return XmlConvert.ToString (value);
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}
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public static string NonNegativeIntegerToString (decimal value)
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{
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return XmlConvert.ToString (value);
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}
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public static string NonPositiveIntegerToString (decimal value)
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{
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return XmlConvert.ToString (value);
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}
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public static DateTime TimeToDateTime (DateTime value)
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{
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return value;
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}
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public static string TimeToString (DateTime value)
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{
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return XmlConvert.ToString (value, "HH:mm:ssZ");
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}
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public static string YearMonthDurationToDuration (TimeSpan value)
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{
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return XmlConvert.ToString (value);
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}
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public static string YearMonthDurationToString (TimeSpan value)
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{
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return YearMonthDurationToDuration (value);
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}
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public static string StringToAnyUri (string value)
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{
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return value;
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}
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public static byte [] StringToBase64Binary (string value)
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{
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return Convert.FromBase64String (value);
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}
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public static bool StringToBoolean (string value)
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{
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return XmlConvert.ToBoolean (value);
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}
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public static DateTime StringToDate (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static DateTime StringToDateTime (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static TimeSpan StringToDayTimeDuration (string value)
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{
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return XmlConvert.ToTimeSpan (value);
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}
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public static decimal StringToDecimal (string value)
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{
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return XmlConvert.ToDecimal (value);
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}
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public static double StringToDouble (string value)
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{
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return XmlConvert.ToDouble (value);
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}
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public static string StringToDuration (string value)
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{
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return XmlConvert.ToString (XmlConvert.ToTimeSpan (value));
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}
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public static float StringToFloat (string value)
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{
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return XmlConvert.ToSingle (value);
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}
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public static DateTime StringToGDay (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static DateTime StringToGMonth (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static DateTime StringToGMonthDay (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static DateTime StringToGYear (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static DateTime StringToGYearMonth (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static byte [] StringToHexBinary (string value)
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{
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return XmlConvert.FromBinHexString (value);
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}
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public static int StringToInt (string value)
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{
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return XmlConvert.ToInt32 (value);
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}
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public static long StringToInteger (string value)
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{
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return XmlConvert.ToInt64 (value);
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}
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public static decimal StringToNonNegativeInteger (string value)
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{
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return XmlConvert.ToDecimal (value);
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}
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public static decimal StringToNonPositiveInteger (string value)
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{
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return XmlConvert.ToDecimal (value);
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}
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public static DateTime StringToTime (string value)
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{
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return XmlConvert.ToDateTime (value);
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}
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public static UInt32 StringToUnsignedInt (string value)
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{
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return XmlConvert.ToUInt32 (value);
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}
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public static UInt64 StringToUnsignedLong (string value)
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{
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return XmlConvert.ToUInt64 (value);
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}
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public static UInt16 StringToUnsignedShort (string value)
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{
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return XmlConvert.ToUInt16 (value);
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}
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public static TimeSpan StringToYearMonthDuration (string value)
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{
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return XmlConvert.ToTimeSpan (value);
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}
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}
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}
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#endif
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