static void Main(string[] args)
{
ShapeFactory shapeFactory = new ShapeFactory();
IShape shape1 = shapeFactory.GetShape(ShapeFactory.ShapeType.StCircle);
shape1.Draw();
IShape shape2 = shapeFactory.GetShape(ShapeFactory.ShapeType.StRectangle);
shape2.Draw();
IShape shape3 = shapeFactory.GetShape(ShapeFactory.ShapeType.StSquare);
shape3.Draw();
}
static void Main(string[] args)
{
ShapeFactory shapeFactory = new ShapeFactory();
IShape shape1 = shapeFactory.getShape("CIRCLE");
shape1.Draw();
IShape shape2 = shapeFactory.getShape("SQUARE");
shape2.Draw();
IShape shape3 = shapeFactory.getShape("RECTANGLE");
shape3.Draw();
Console.ReadKey();
}
static void Main(string[] args)
{
ShapeFactory shapeFactory = new ShapeFactory();
IShape shape1 = shapeFactory.getSharp("Circle");
shape1.draw();
IShape shape2 = shapeFactory.getSharp("Rectangle");
shape2.draw();
IShape shape3 = shapeFactory.getSharp("Square");
shape3.draw();
Console.Read();
}
/// <summary>
///
/// </summary>
/// <param name="args"></param>
public static void Main(String[] args)
{
ShapeFactory shapeFactory = new ShapeFactory(); //使用该工厂，通过传递类型信息来获取实体类的对象。
IShape shape1 = shapeFactory.GetShape("CIRCLE"); //获取 Circle 的对象，并调用它的 draw 方法
shape1.Draw(); //调用 Circle 的 draw 方法
IShape shape2 = shapeFactory.GetShape("RECTANGLE"); //获取 Rectangle 的对象，并调用它的 draw 方法
shape2.Draw(); //调用 Rectangle 的 draw 方法
IShape shape3 = shapeFactory.GetShape("SQUARE"); //获取 Square 的对象，并调用它的 draw 方法
shape3.Draw(); //调用 Square 的 draw 方法
Console.ReadLine();
}
/// <summary>
/// The main.
/// </summary>
/// <param name="args">
/// The args.
/// </param>
public static void Main(string[] args)
{
var shapeFactory = new ShapeFactory();
// get an object of rectangle and call its draw method
var rectangleShape = shapeFactory.GetShape("RECTANGLE");
rectangleShape.Draw();
// get an object of square and call its draw method
var squareShape = shapeFactory.GetShape("SQUARE");
squareShape.Draw();
// get an object of circle and call its draw method
var circleShape = shapeFactory.GetShape("CIRCLE");
circleShape.Draw();
Console.ReadKey();
}
static void Main(string[] args)
{
ShapeFactory factory = new ShapeFactory();
Shape[] shape = new Shape[10];
Random random = new Random();
double TotalArea = 0;
for (int i = 0; i < 10; i++)
{
shape[i] = factory.GetShape(random.Next(0, 3).ToString());
shape[i].Draw();
shape[i].Display();
shape[i].IsLegitimate();
Console.WriteLine("面积为{0:0.0}", shape[i].GetArea());
Console.WriteLine("");
TotalArea += shape[i].GetArea();
}
Console.WriteLine("创建的图形的总面积为: {0:0.00}", TotalArea);
Console.ReadKey();
}
//https://www.tutorialspoint.com/design_pattern/factory_pattern.htm
static void Main(string[] args)
{
ShapeFactory shapeFactory = new ShapeFactory();
//get an object of Circle and call its draw method.
Shape shape1 = shapeFactory.getShape("CIRCLE");
//call draw method of Circle
shape1.draw();
//get an object of Rectangle and call its draw method.
Shape shape2 = shapeFactory.getShape("RECTANGLE");
//call draw method of Rectangle
shape2.draw();
//get an object of Square and call its draw method.
Shape shape3 = shapeFactory.getShape("SQUARE");
//call draw method of square
shape3.draw();
}
static void Main(string[] args)
{
var shapeFactory = new ShapeFactory();
//获取 Circle 的对象，并调用它的 draw 方法
var shape1 = shapeFactory.GetShape("CIRCLE");
//调用 Circle 的 draw 方法
shape1.Draw();
//获取 Rectangle 的对象，并调用它的 draw 方法
var shape2 = shapeFactory.GetShape("RECTANGLE");
//调用 Rectangle 的 draw 方法
shape2.Draw();
//获取 Square 的对象，并调用它的 draw 方法
var shape3 = shapeFactory.GetShape("SQUARE");
//调用 Square 的 draw 方法
shape3.Draw();
Console.ReadKey();
}
static void Main(string[] args)
{
ShapeFactory shapeFactory = new ShapeFactory();
IShape shape1 = shapeFactory.GetShape("Square");
shape1.Draw();
IShape shape2 = shapeFactory.GetShape("Rectangle");
shape2.Draw();
try
{
IShape shape3 = shapeFactory.GetShape("Circle");
shape3.Draw();
}
catch (NullReferenceException e)
{
Console.WriteLine(e.Message);
Console.WriteLine("Exception received.");
}
}
static void Main(string[] args)
{
ShapeFactory shapeFactory = new ShapeFactory();
//获取 Circle 的对象，并调用它的 draw 方法
Shape shape1 = shapeFactory.getShape("FactoryPattern.Circle");
//调用 Circle 的 draw 方法
shape1.draw();
//获取 Rectangle 的对象，并调用它的 draw 方法
Shape shape2 = shapeFactory.getShape("FactoryPattern.Rectangle");
//调用 Rectangle 的 draw 方法
shape2.draw();
//获取 Square 的对象，并调用它的 draw 方法
Shape shape3 = shapeFactory.getShape("FactoryPattern.Square");
//调用 Square 的 draw 方法
shape3.draw();
Console.ReadKey();
}
