public static IDesignPattern GetInstance(String patternName)
{
IDesignPattern designPattern;
switch (patternName)
{
case DesignPatternConstants.SINGLETON:
designPattern = ChocolateBoiler.GetSynchronizedInstance();
break;
case DesignPatternConstants.STRATEGY:
designPattern = new MiniDuckSimulator();
break;
case DesignPatternConstants.OBSERVER:
designPattern = new WeatherStation();
break;
case DesignPatternConstants.DECORATOR:
designPattern = new StarbuzzCoffee();
break;
case DesignPatternConstants.SIMPLE_FACTORY:
SimplePizzaFactory factory = new SimplePizzaFactory();
designPattern = new SimpleFactory.PizzaStore.PizzaStore(factory);
break;
case DesignPatternConstants.FACTORY_METHOD:
designPattern = new PizzaStoreFranchisor();
break;
case DesignPatternConstants.ABSTRACT_FACTORY:
designPattern = new PizzaTestDrive();
break;
case DesignPatternConstants.COMMAND:
designPattern = new RemoteLoader();
break;
case DesignPatternConstants.ADAPTER:
designPattern = new DuckTestDrive();
break;
case DesignPatternConstants.FACADE:
designPattern = new HomeTheaterTestDrive();
break;
default:
throw new NotImplementedException();
}
return(designPattern);
}
static void Main(string[] args)
{
DuckTestDrive.Run();
Console.ReadKey();
}
