public static AbstractFactory CreateFactory(string choice)
{
AbstractFactory abstractFactory = null;
switch (choice.ToUpper())
{
case "COLOR":
abstractFactory = new ColorFactory();
break;
case "SHAPE":
abstractFactory = new ShapeFactory();
break;
}
return(abstractFactory);
}
static void Main(string[] args)
{
ShapeFactory shapeFactory = new ShapeFactory();
IShape shape1 = shapeFactory.Create(ShapeEnum.Circle);
shape1.Draw();
IShape shape2 = shapeFactory.Create(ShapeEnum.Rectangle);
shape2.Draw();
IShape shape3 = shapeFactory.Create(ShapeEnum.Square);
shape3.Draw();
Console.ReadKey();
}
