static void Main(string[] args)
{
ComputerFactory factory = null;
if (args.Length > 0 && args[0] == "BrandX")
{
factory = new BrandXFactory();
}
else
{
factory = new ConcreteComputerFactory();
}
new ComputerAssembler().AssembleComputer(factory);
// Add in Product Factory
var product = new Product();
Console.WriteLine("Enter a product name: ");
product.Name = Console.ReadLine();
product.Description = "A New Product";
Console.WriteLine("Enter a price: ");
product.Price = Convert.ToInt32(Console.ReadLine());
// With Bank using BestForMe
PaymentProcessor payment = new PaymentProcessor();
payment.MakePayment(PaymentMethod.BEST_FOR_ME, product);
// Try with PayPal has access to all the payment methods
PaymentProcessor2 paypal = new PaymentProcessor2();
paypal.MakePayment(PaymentMethod.PAYPAL, product);
// Added BillDesk Payment
PaymentProcessor2 payment2 = new PaymentProcessor2();
payment2.MakePayment(PaymentMethod.BILL_DESK, product);
Console.WriteLine(product.Name + ' ' + product.Price);
Console.WriteLine("Now the Cars portion of the program.");
Console.Read();
// Cars
var fordFiestaFactory = new FordFiestaFactory();
var fordFiesta = fordFiestaFactory.CreateCar("Blue");
Console.WriteLine("Brand: {0} \nModel: {1} \nColor: {2}", fordFiesta.Make, fordFiesta.Model, fordFiesta.Color);
Console.Read();
Console.WriteLine("\n");
ICarSupplier objCarSupplier = CarFactory.GetCarInstance(2);
objCarSupplier.GetCarModel();
Console.WriteLine(" and color is " + objCarSupplier.CarColor);
Console.Read();
Console.Read();
} //Main
static void Main(string[] args)
{
ICarSupplier objCarSupplier = CarFactory.GetCarInstance(3);
objCarSupplier.GetCarModel();
Console.WriteLine("And Coloar is " + objCarSupplier.CarColor);
Console.ReadLine();
}
static void Main(string[] args)
{
CarFactory carFactory = new CarFactory();
ICarSupplier carSuppllier = carFactory.GetCar(CarFactory.CarType.Peugeot);
carSuppllier.Start();
carSuppllier = carFactory.GetCar(CarFactory.CarType.Benz);
carSuppllier.Start();
carSuppllier = carFactory.GetCar(CarFactory.CarType.Bmw);
carSuppllier.Start();
}
public void BeginShowCase()
{
ICarSupplier objCarSupplier = CarFactory.GetCarInstance((int)Carmodels.Audi);
objCarSupplier.GetCarModel();
Console.WriteLine("And the color is " + objCarSupplier.CarColor);
objCarSupplier = CarFactory.GetCarInstance((int)Carmodels.Bmw);
objCarSupplier.GetCarModel();
Console.WriteLine("And the color is " + objCarSupplier.CarColor);
Console.ReadLine();
}
/// <summary>
/// The Factory method is a creational design pattern which provides an interface for creating
/// objects without specifying their concrete classes.
/// It defines a method which we can use to create an object instead of using its constructor.
/// The important thing is that the subclasses can override this method and create objects of different types.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
ICarSupplier objCarSupplier = CarFactory.GetCarInstance(2);
if (objCarSupplier != null)
{
objCarSupplier.GetCarModel();
Console.WriteLine("And Coloar is " + objCarSupplier.CarColor);
}
else
{
Console.WriteLine("Car not exists");
}
Console.ReadLine();
}
static void ExecuteProblem2Solution()
{
ICarSupplier cs1 = CarFactory.GetCarInstance(0);
ICarSupplier cs2 = CarFactory.GetCarInstance(1);
ICarSupplier cs3 = CarFactory.GetCarInstance(2);
ICarSupplier cs4 = CarFactory.GetCarInstance(3);
List <ICarSupplier> carSuppliers = new List <ICarSupplier> {
cs1, cs2, cs3, cs4
};
carSuppliers.ForEach(x => {
x.GetCarModel();
Console.WriteLine("And Coloar is " + x.CarColor);
Console.WriteLine();
});
}
/// <summary>
/// Main method
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
#region Singleton Pattern
Console.WriteLine("--------------------------Singleton Pattern--------------------------");
ThreadSafePrinter firstPrinterObject = null;
ThreadSafePrinter secondPrinterObject = null;
ThreadSafePrinter thirdPrinterObject = null;
Task task1 = Task.Factory.StartNew(() =>
{
firstPrinterObject = ThreadSafePrinter.GetThreadSafePrinterInstance(GlobalText.FirstLabel, GlobalText.FirstDocumentLabel);
});
Task task2 = Task.Factory.StartNew(() =>
{
secondPrinterObject = ThreadSafePrinter.GetThreadSafePrinterInstance(GlobalText.SecondLabel, GlobalText.SecondDocumentLabel);
});
Task task3 = Task.Factory.StartNew(() =>
{
thirdPrinterObject = ThreadSafePrinter.GetThreadSafePrinterInstance(GlobalText.ThirdLabel, GlobalText.ThirdDocumentLabel);
});
Task.WaitAll(task1, task2, task3);
Console.WriteLine(GlobalText.AllThreadsCompleteText);
Console.WriteLine(GlobalText.FirstPrinterAndSecondPrinterObjectSameText, firstPrinterObject.Equals(secondPrinterObject) ? "Yes" : "No");
Console.WriteLine(GlobalText.FirstPrinterAndThirdPrinterObjectSameText, firstPrinterObject.Equals(thirdPrinterObject) ? "Yes" : "No");
Console.WriteLine(GlobalText.SecondPrinterAndThirdPrinterObjectSameText, secondPrinterObject.Equals(thirdPrinterObject) ? "Yes" : "No");
#endregion
#region Factory Pattern
Console.WriteLine("\r\n\r\n--------------------------Factory Pattern--------------------------");
ICarSupplier objCarSupplier = CarFactory.GetCarInstance(3);
objCarSupplier.GetCarModel();
Console.WriteLine(GlobalText.AndColorIsText + objCarSupplier.CarColor);
#endregion
#region Abstract Factory Pattern
Console.WriteLine("\r\n\r\n--------------------------Abstract Factory Pattern--------------------------");
CarClient hondaClient;
CarClient toyotaClient;
Console.WriteLine(GlobalText.HondaCarFactoryText);
hondaClient = new CarClient(new HondaFactory(), GlobalText.CompactText);
Console.WriteLine(string.Format(GlobalText.ManufactureingCompactSedanText, hondaClient.GetManufacturedSedanName()));
Console.WriteLine(string.Format(GlobalText.ManufactureingCompactSuvText, hondaClient.GetManufacturedSuvName()));
hondaClient = new CarClient(new HondaFactory(), GlobalText.FullText);
Console.WriteLine(string.Format(GlobalText.ManufactureingFullSedanText, hondaClient.GetManufacturedSedanName()));
Console.WriteLine(string.Format(GlobalText.ManufactureingFullSuvText, hondaClient.GetManufacturedSuvName()));
Console.WriteLine(GlobalText.ToyotaCarFactoryText);
toyotaClient = new CarClient(new ToyotaFactory(), GlobalText.CompactText);
Console.WriteLine(string.Format(GlobalText.ManufactureingCompactSedanText, toyotaClient.GetManufacturedSedanName()));
Console.WriteLine(string.Format(GlobalText.ManufactureingCompactSuvText, toyotaClient.GetManufacturedSuvName()));
toyotaClient = new CarClient(new ToyotaFactory(), GlobalText.FullText);
Console.WriteLine(string.Format(GlobalText.ManufactureingFullSedanText, toyotaClient.GetManufacturedSedanName()));
Console.WriteLine(string.Format(GlobalText.ManufactureingFullSuvText, toyotaClient.GetManufacturedSuvName()));
#endregion
#region Builder Pattern
Console.WriteLine("\r\n\r\n--------------------------Builder Pattern--------------------------");
DrinkMaker maker;
IDrinkBuilder builder;
Console.WriteLine(GlobalText.TeaCoffeeSelectText);
maker = new DrinkMaker();
while (true)
{
string input = Console.ReadLine();
if (input == "T")
{
builder = new TeaBuilder();
maker.MakeDrink(builder);
Console.WriteLine(builder.Drink.ToString() + GlobalText.IsReadyText);
Console.WriteLine(GlobalText.TeaCoffeeSelectText);
}
else if (input == "C")
{
builder = new CoffeeBuilder();
maker.MakeDrink(builder);
Console.WriteLine(builder.Drink.ToString() + GlobalText.IsReadyText);
Console.WriteLine(GlobalText.TeaCoffeeSelectText);
}
else
{
break;
}
}
#endregion
#region Decorator Pattern
Console.WriteLine("\r\n\r\n--------------------------Decorator Pattern--------------------------");
//Step 1: Define some dishes, and how many of each we can make
FreshSalad caesarSalad = new FreshSalad(GlobalText.CrispRomaineLettuceText, GlobalText.FreshlyGratedParmesanCheeseText, GlobalText.HouseMadeCaesarDressingText);
caesarSalad.Display();
Pasta fettuccineAlfredo = new Pasta(GlobalText.FreshMadeDailyPastaText, GlobalText.CreamlyGarlicAlfredoSauceText);
fettuccineAlfredo.Display();
Console.WriteLine(GlobalText.MakingTheseDishesAvailableText);
//Step 2: Decorate the dishes; now if we attempt to order them once we're out of ingredients, we can notify the customer
Available caesarAvailable = new Available(caesarSalad, 3);
Available alfredoAvailable = new Available(fettuccineAlfredo, 4);
//Step 3: Order a bunch of dishes
caesarAvailable.OrderItem("John");
caesarAvailable.OrderItem("Sally");
caesarAvailable.OrderItem("Manush");
alfredoAvailable.OrderItem("Sally");
alfredoAvailable.OrderItem("Francis");
alfredoAvailable.OrderItem("Venkat");
alfredoAvailable.OrderItem("Diana");
alfredoAvailable.OrderItem("Dennis");
caesarAvailable.Display();
alfredoAvailable.Display();
#endregion
#region Facade Pattern
Console.WriteLine("\r\n\r\n--------------------------Facade Pattern--------------------------");
HomeFacade homeFacade = new HomeFacade();
Console.WriteLine(GlobalText.LeaveHomeForOfficeControlText);
homeFacade.LeaveHomeforOffice();
Console.WriteLine(GlobalText.ArriveHomeFromOfficeControlText);
homeFacade.ArriveHomefromOffice();
Console.ReadLine();
Console.ReadLine();
#endregion
}