extended the FluentCommandLineBuilder to provide the IsCaseSensitive and SetupHelp items

Author: siywilliams

FluentCommandLineParser/FluentCommandLineBuilder.cs

@@ -29,11 +29,14 @@
 namespace Fclp
 {
 	/// <summary>
-	/// Prototype parser that constructs and populates the specified type of object from command line arguments.
+	/// Parser that constructs and populates the specified type of object from command line arguments.
 	/// </summary>
-	public class FluentCommandLineBuilder<TBuildType> where TBuildType : new()
+	public class FluentCommandLineBuilder<TBuildType> : IFluentCommandLineBuilder<TBuildType> where TBuildType : new()
 	{
-		private readonly FluentCommandLineParser _parser;
+		/// <summary>
+		/// Gets the <see cref="IFluentCommandLineParser"/>.
+		/// </summary>
+		public IFluentCommandLineParser Parser { get; private set; }
 
 		/// <summary>
 		/// Gets the constructed object.
@@ -46,15 +49,15 @@ namespace Fclp
 		public FluentCommandLineBuilder()
 		{
 			Object = new TBuildType();
-			_parser = new FluentCommandLineParser();
+			Parser = new FluentCommandLineParser();
 		}
 
 		/// <summary>
 		/// Sets up an Option for a write-able property on the type being built.
 		/// </summary>
 		public ICommandLineOptionBuilderFluent<TProperty> Setup<TProperty>(Expression<Func<TBuildType, TProperty>> propertyPicker)
 		{
-			return new CommandLineOptionBuilderFluent<TBuildType, TProperty>(_parser, Object, propertyPicker);
+			return new CommandLineOptionBuilderFluent<TBuildType, TProperty>(Parser, Object, propertyPicker);
 		}
 
 		/// <summary>
@@ -64,7 +67,25 @@ public ICommandLineOptionBuilderFluent<TProperty> Setup<TProperty>(Expression<Fu
 		/// <returns>An <see cref="ICommandLineParserResult"/> representing the results of the parse operation.</returns>
 		public ICommandLineParserResult Parse(string[] args)
 		{
-			return _parser.Parse(args);
+			return Parser.Parse(args);
+		}
+
+		/// <summary>
+		/// Setup the help args.
+		/// </summary>
+		/// <param name="helpArgs">The help arguments to register.</param>
+		public IHelpCommandLineOptionFluent SetupHelp(params string[] helpArgs)
+		{
+			return Parser.SetupHelp(helpArgs);
+		}
+
+		/// <summary>
+		/// Gets or sets whether values that differ by case are considered different. 
+		/// </summary>
+		public bool IsCaseSensitive
+		{
+			get { return Parser.IsCaseSensitive; }
+			set { Parser.IsCaseSensitive = value; }
 		}
 	}
 }

FluentCommandLineParser/FluentCommandLineParser.csproj

@@ -58,6 +58,7 @@
     <Compile Include="FluentCommandLineBuilder.cs" />
     <Compile Include="ICommandLineOptionBuilderFluent.cs" />
     <Compile Include="ICommandLineParserErrorFormatter.cs" />
+    <Compile Include="IFluentCommandLineBuilder.cs" />
     <Compile Include="IHelpCommandLineOptionFluent.cs" />
     <Compile Include="Internals\CommandLineOptionBuilderFluent.cs" />
     <Compile Include="Internals\CommandLineParserEngineMark2.cs" />

FluentCommandLineParser/IFluentCommandLineBuilder.cs

@@ -0,0 +1,63 @@
+#region License
+// IFluentCommandLineBuilder.cs
+// Copyright (c) 2013, Simon Williams
+// All rights reserved.
+// 
+// Redistribution and use in source and binary forms, with or without modification, are permitted provide
+// d that the following conditions are met:
+// 
+// Redistributions of source code must retain the above copyright notice, this list of conditions and the
+// following disclaimer.
+// 
+// Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
+// the following disclaimer in the documentation and/or other materials provided with the distribution.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED 
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 
+// PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+// TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
+// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
+// POSSIBILITY OF SUCH DAMAGE.
+#endregion
+
+using System;
+using System.Linq.Expressions;
+
+namespace Fclp
+{
+	/// <summary>
+	/// Parser that constructs and populates the specified type of object from command line arguments.
+	/// </summary>
+	public interface IFluentCommandLineBuilder<TBuildType> where TBuildType : new()
+	{
+		/// <summary>
+		/// Gets the constructed object.
+		/// </summary>
+		TBuildType Object { get; }
+
+		/// <summary>
+		/// Sets up an Option for a write-able property on the type being built.
+		/// </summary>
+		ICommandLineOptionBuilderFluent<TProperty> Setup<TProperty>(Expression<Func<TBuildType, TProperty>> propertyPicker);
+
+		/// <summary>
+		/// Parses the specified <see><cref>T:System.String[]</cref></see> using the setup Options.
+		/// </summary>
+		/// <param name="args">The <see><cref>T:System.String[]</cref></see> to parse.</param>
+		/// <returns>An <see cref="ICommandLineParserResult"/> representing the results of the parse operation.</returns>
+		ICommandLineParserResult Parse(string[] args);
+
+		/// <summary>
+		/// Setup the help args.
+		/// </summary>
+		/// <param name="helpArgs">The help arguments to register.</param>
+		IHelpCommandLineOptionFluent SetupHelp(params string[] helpArgs);
+
+		/// <summary>
+		/// Gets or sets whether values that differ by case are considered different. 
+		/// </summary>
+		bool IsCaseSensitive { get; set; }
+	}
+}