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99 lines
2.7 KiB
C#
99 lines
2.7 KiB
C#
namespace com.azkoss.excellite
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{
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using System;
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using System.Globalization;
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///<summary>
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///Class used for controling number format
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///</summary>
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internal class NumbersParser
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{
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// Methods
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///<summary>
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///Initialize object
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///</summary>
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static NumbersParser()
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{
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NumbersParser.formatProvider = new NumberFormatInfo();
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NumbersParser.formatProvider.NumberDecimalSeparator = ".";
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}
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public NumbersParser()
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{
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}
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///<summary>
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///Determines whether the specified double value is ushort( integer ).
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///</summary>
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///<param name="doubleValue">The double value.</param>
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///<returns>
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///<c>true</c> if the specified double value is ushort; otherwise, <c>false</c>.
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///</returns>
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public static bool IsUshort(double doubleValue)
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{
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if (doubleValue < 65535)
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{
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return (Math.Ceiling(doubleValue) == doubleValue);
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}
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return false;
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}
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///<summary>
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///Convert string to double.
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///</summary>
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///<param name="data">string data.</param>
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///<returns>double data.</returns>
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public static double StrToDouble(string data)
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{
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double num1;
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double.TryParse(data, NumberStyles.Float, NumbersParser.formatProvider, out num1);
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return num1;
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}
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///<summary>
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///Converts string to float.
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///</summary>
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///<param name="str">strind data.</param>
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///<returns>flot data.</returns>
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public static float StrToFloat(string str)
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{
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double num1 = 0;
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double.TryParse(str, NumberStyles.Float, NumbersParser.formatProvider, out num1);
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return (float) num1;
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}
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///<summary>
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///Converts string to int.
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///</summary>
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///<param name="data">string data.</param>
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///<returns>int data.</returns>
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public static int StrToInt(string data)
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{
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double num1 = 0;
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double.TryParse(data, NumberStyles.Integer, NumbersParser.formatProvider, out num1);
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return (int) num1;
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}
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// Properties
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///<summary>
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///Get number format info instance
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///</summary>
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public static NumberFormatInfo Provider
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{
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get
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{
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return NumbersParser.formatProvider;
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}
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}
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// Fields
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///<summary>
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///Number format for string conversion
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///</summary>
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private static NumberFormatInfo formatProvider;
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}
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}
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