Builder

DesignPattern/Builder/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8" />
+    </startup>
+</configuration>

DesignPattern/Builder/Bed.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Builder
+{
+	public class Bed
+	{
+		public string Frame { get; set; }
+		public string Mattress { get; set; }
+		public string Pillow { get; set; }
+		public string Sheet { get; set; }
+
+		public override string ToString()
+		{
+			return $"Frame: {Frame}, Mattress: {Mattress}, Pillow: {Pillow}, Sheet: {Sheet}";
+		}
+	}
+}

DesignPattern/Builder/Builder.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Builder
+{
+	class Builder
+	{
+	}
+}

DesignPattern/Builder/Builder.csproj

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{01181F37-48B4-4C0B-BE41-F8693C8B9E81}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>Builder</RootNamespace>
+    <AssemblyName>Builder</AssemblyName>
+    <TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Bed.cs" />
+    <Compile Include="Builder.cs" />
+    <Compile Include="Client.cs" />
+    <Compile Include="Director.cs" />
+    <Compile Include="IBedBuilder.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Simons.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

DesignPattern/Builder/Client.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Builder
+{
+	class Client
+	{
+		public static void HowToTest()
+		{
+			IBedBuilder builder = new Simons();
+			Director director = new Director();
+			Bed bed = director.Construct(builder);
+
+			Console.WriteLine(bed.ToString());
+		}
+	}
+}

DesignPattern/Builder/Director.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Builder
+{
+	class Director
+	{
+		public Bed Construct(IBedBuilder builder)
+		{
+			Bed bed = builder
+				.MakeFrame()
+				.MakeMattress()
+				.MakeSheet("White")
+				.MakePillow(10)
+				.Build();
+
+			return bed;
+		}
+	}
+}

DesignPattern/Builder/IBedBuilder.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Builder
+{
+	/*Builder (Fluent)*/
+	public interface IBedBuilder
+	{
+		IBedBuilder MakeFrame();
+		IBedBuilder MakeMattress();
+		IBedBuilder MakeSheet(string sheet);
+		IBedBuilder MakePillow(int size);
+		Bed Build();
+	}
+}

DesignPattern/Builder/Program.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Builder
+{
+	/*
+	 * 카테고리: 생성패턴
+	 * 개요: 주로 복잡한 객체를 생성할 때 필요한 여러 스텝 또는 기능을 정의하고
+	 * Director라는 또 다른 클래스에서 이러한 Builder의 여러 스텝 또는 기능들을
+	 * 필요에 따라 선택하여 Build 하게 함
+	 */
+	class Program
+	{
+		static void Main(string[] args)
+		{
+			Client.HowToTest();
+			Console.ReadKey();
+		}
+	}
+}

DesignPattern/Builder/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 어셈블리에 대한 일반 정보는 다음 특성 집합을 통해 
+// 제어됩니다. 어셈블리와 관련된 정보를 수정하려면
+// 이러한 특성 값을 변경하세요.
+[assembly: AssemblyTitle("Builder")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Builder")]
+[assembly: AssemblyCopyright("Copyright ©  2022")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// ComVisible을 false로 설정하면 이 어셈블리의 형식이 COM 구성 요소에 
+// 표시되지 않습니다. COM에서 이 어셈블리의 형식에 액세스하려면
+// 해당 형식에 대해 ComVisible 특성을 true로 설정하세요.
+[assembly: ComVisible(false)]
+
+// 이 프로젝트가 COM에 노출되는 경우 다음 GUID는 typelib의 ID를 나타냅니다.
+[assembly: Guid("01181f37-48b4-4c0b-be41-f8693c8b9e81")]
+
+// 어셈블리의 버전 정보는 다음 네 가지 값으로 구성됩니다.
+//
+//      주 버전
+//      부 버전 
+//      빌드 번호
+//      수정 버전
+//
+// 모든 값을 지정하거나 아래와 같이 '*'를 사용하여 빌드 번호 및 수정 번호를
+// 기본값으로 할 수 있습니다.
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

DesignPattern/Builder/Simons.cs

@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Builder
+{
+	/*Concrete Builder*/
+	public class Simons : IBedBuilder
+	{
+		private Bed _bed = new Bed();
+		private int pillowSize = 0;
+		private string sheetName;
+
+		public Bed Build()
+		{
+			_bed.Pillow = $"Pillow Size#{pillowSize}";
+			_bed.Sheet = $"Sheet {sheetName}";
+
+			return _bed;
+		}
+
+		public IBedBuilder MakeFrame()
+		{
+			_bed.Frame = (DateTime.Now.Month > 5 && DateTime.Now.Month < 9) ?
+				"Simons Summer Frame" :
+				"Simons Wood Frame";
+
+			return this;
+		}
+
+		public IBedBuilder MakeMattress()
+		{
+			_bed.Mattress = "Simons Mattress";
+
+			return this;
+		}
+
+		public IBedBuilder MakePillow(int size)
+		{
+			pillowSize = size;
+
+			return this;
+		}
+
+		public IBedBuilder MakeSheet(string sheet)
+		{
+			sheetName = sheet;
+
+			return this;
+		}
+	}
+}

DesignPattern/DesignPattern.sln

@@ -5,6 +5,8 @@ VisualStudioVersion = 16.0.32630.194
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Singleton", "Singleton\Singleton.csproj", "{37FE4D0C-A213-4EA5-B3EF-DB2DB3971ACE}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Builder", "Builder\Builder.csproj", "{01181F37-48B4-4C0B-BE41-F8693C8B9E81}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -15,6 +17,10 @@ Global
 		{37FE4D0C-A213-4EA5-B3EF-DB2DB3971ACE}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{37FE4D0C-A213-4EA5-B3EF-DB2DB3971ACE}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{37FE4D0C-A213-4EA5-B3EF-DB2DB3971ACE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{01181F37-48B4-4C0B-BE41-F8693C8B9E81}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{01181F37-48B4-4C0B-BE41-F8693C8B9E81}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{01181F37-48B4-4C0B-BE41-F8693C8B9E81}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{01181F37-48B4-4C0B-BE41-F8693C8B9E81}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE