83 lines
3.2 KiB
C#
83 lines
3.2 KiB
C#
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#region License
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// <copyright file="OptionAttribute.cs" company="Giacomo Stelluti Scala">
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// Copyright 2015-2013 Giacomo Stelluti Scala
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// </copyright>
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// 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, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#endregion
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#region Using Directives
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using System;
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using CommandLine.Parsing;
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#endregion
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namespace CommandLine
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{
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/// <summary>
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/// Models an option specification.
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/// </summary>
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[AttributeUsage(AttributeTargets.Property, AllowMultiple = false, Inherited = true)]
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public sealed class OptionAttribute : BaseOptionAttribute
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="CommandLine.OptionAttribute"/> class.
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/// The default long name will be inferred from target property.
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/// </summary>
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public OptionAttribute()
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{
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AutoLongName = true;
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}
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/// <summary>
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/// Initializes a new instance of the <see cref="CommandLine.OptionAttribute"/> class.
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/// </summary>
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/// <param name="shortName">The short name of the option..</param>
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public OptionAttribute(char shortName)
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: base(shortName, null)
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{
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}
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/// <summary>
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/// Initializes a new instance of the <see cref="CommandLine.OptionAttribute"/> class.
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/// </summary>
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/// <param name="longName">The long name of the option.</param>
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public OptionAttribute(string longName)
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: base(null, longName)
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{
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}
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/// <summary>
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/// Initializes a new instance of the <see cref="CommandLine.OptionAttribute"/> class.
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/// </summary>
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/// <param name="shortName">The short name of the option.</param>
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/// <param name="longName">The long name of the option or null if not used.</param>
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public OptionAttribute(char shortName, string longName)
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: base(shortName, longName)
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{
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}
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/// <summary>
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/// Helper factory method for testing purpose.
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/// </summary>
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/// <returns>An <see cref="OptionInfo"/> instance.</returns>
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internal OptionInfo CreateOptionInfo()
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{
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return new OptionInfo(ShortName, LongName);
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}
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}
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}
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