private static void Main(string[] args)
{
Console.WriteLine("======= Demonstration of Composite =======");
// make the root of my hard disk
IComponent root = new Folder("Root");
// create some folder in a hierarchy
// root
// --- a
// --- b
// --- c
IComponent folderA = new Folder("FolderA");
root.AddComponent(folderA);
IComponent folderB = new Folder("FolderB");
folderA.AddComponent(folderB);
IComponent folderC = new Folder("FolderC");
root.AddComponent(folderC);
// add some 'files' to the a folder
IComponent fileX = new File("FileX", 1000);
IComponent fileY = new File("FileY", 3000);
IComponent fileZ = new File("FileZ", 5000);
folderA.AddComponent(fileX);
folderA.AddComponent(fileY);
folderA.AddComponent(fileZ);
// add some 'files' to the b folder
IComponent file1 = new File("File1", 30);
IComponent file2 = new File("File2", 20);
IComponent file3 = new File("File3", 10);
folderB.AddComponent(file1);
folderB.AddComponent(file2);
folderB.AddComponent(file3);
// leaf operation
Console.WriteLine("File 1 has size " + file1.Size() +
" (Correct: 30)");
// composite operation
Console.WriteLine("Folder b has size " + folderB.Size() +
" (Correct: 60)");
Console.WriteLine("Folder root has size " + root.Size() +
" (Correct: 9060)");
Console.WriteLine("Printing the root folder/file structure:");
root.Print(0);
Console.WriteLine("Deleting root...");
root.Delete();
Console.WriteLine("Folder root has size " + root.Size() +
" (Correct: 0)");
Console.ReadKey();
}
private static void Main(string[] args)
{
Console.WriteLine("======= Demonstration of Composite =======");
// make the root of my hard disk
IComponent root = new Folder("Root");
// create some folder in a hierarchy
// root
// --- a
// --- b
// --- c
IComponent folderA = new Folder("FolderA");
root.AddComponent(folderA);
IComponent folderB = new Folder("FolderB");
folderA.AddComponent(folderB);
IComponent folderC = new Folder("FolderC");
root.AddComponent(folderC);
// add some 'files' to the a folder
IComponent fileX = new File("FileX", 1000);
IComponent fileY = new File("FileY",3000);
IComponent fileZ = new File("FileZ",5000);
folderA.AddComponent(fileX);
folderA.AddComponent(fileY);
folderA.AddComponent(fileZ);
// add some 'files' to the b folder
IComponent file1 = new File("File1",30);
IComponent file2 = new File("File2",20);
IComponent file3 = new File("File3",10);
folderB.AddComponent(file1);
folderB.AddComponent(file2);
folderB.AddComponent(file3);
// leaf operation
Console.WriteLine("File 1 has size " + file1.Size() +
" (Correct: 30)");
// composite operation
Console.WriteLine("Folder b has size " + folderB.Size() +
" (Correct: 60)");
Console.WriteLine("Folder root has size " + root.Size() +
" (Correct: 9060)");
Console.WriteLine("Printing the root folder/file structure:");
root.Print(0);
Console.WriteLine("Deleting root...");
root.Delete();
Console.WriteLine("Folder root has size " + root.Size() +
" (Correct: 0)");
Console.ReadKey();
}
public static void Main()
{
var programFilesFolder = new Folder("Program Files");
var whoCrashedFolder = new Folder("WhoCrashed");
whoCrashedFolder.Add(new File("readme.txt"));
whoCrashedFolder.Add(new File("rspCrash32.inf"));
whoCrashedFolder.Add(new File("rspCrash32.sys"));
whoCrashedFolder.Add(new File("rspCrash64.inf"));
whoCrashedFolder.Add(new File("rspCrash64.sys"));
whoCrashedFolder.Add(new File("rspSymSrv32.dll"));
whoCrashedFolder.Add(new File("symsrv.dll"));
whoCrashedFolder.Add(new File("unins000.dat"));
whoCrashedFolder.Add(new File("unins000.exe"));
whoCrashedFolder.Add(new File("WhoCrashed.exe"));
whoCrashedFolder.Add(new File("WhoCrashed32.dll"));
whoCrashedFolder.Add(new File("WhoCrashedEx.exe"));
whoCrashedFolder.Add(new File("LICENSE.TXT"));
programFilesFolder.Add(whoCrashedFolder);
var versionFolder = new Folder("3.0");
var binFolder = new Folder("bin");
binFolder.Add(new File("mongod.exe"));
binFolder.Add(new File("..."));
versionFolder.Add(binFolder);
versionFolder.Add(new File("GNU-AGPL-3.0"));
versionFolder.Add(new File("README"));
versionFolder.Add(new File("THIRD-PARTY-NOTICES"));
var serverFolder = new Folder("Server");
serverFolder.Add(versionFolder);
var mongoDbFolder = new Folder("MongoDB");
mongoDbFolder.Add(serverFolder);
programFilesFolder.Add(mongoDbFolder);
programFilesFolder.Print(0);
}
