private static void Main(string[] args) { Console.ForegroundColor = ConsoleColor.Cyan; Console.WriteLine("Gang of Four Design Pattern - Bridge"); IMessageSender sms = new SmsSender("871615499"); IMessageSender email = new EmailSender("smtp.office365.com"); IMessageSender msmq = new MsmqSender("http://my-awesome-service-bus.servicebus.windows.net/queue01/"); IMessageSender webService = new WebServiceSender("http://fancy-application.contoso.com/"); var firstMessage = new Message { To = "Nolan Arenado", From = "Trevor Story", Subject = "Best Rockies Defense", Body = "Hello World!" }; var secondMessage = new Message { To = "Bud Black", From = "The System", Subject = "Scouting Report", Body = "Hello World!" }; var userMessage = new UserMessage(sms, firstMessage); var systemMessage = new SystemMessage(email, secondMessage); userMessage.SendMessage(); Console.WriteLine("*************************************"); systemMessage.SendMessage(); Console.WriteLine("*************************************"); userMessage.UpdateMessageSender(msmq); userMessage.SendMessage(); Console.WriteLine("*************************************"); systemMessage.UpdateMessageSender(webService); systemMessage.SendMessage(); Console.WriteLine("*************************************"); Console.ReadKey(); }
static void Main(string[] args) { IMessageSender email = new EmailSender(); IMessageSender queue = new MSMQSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(); message.Subject = "Test Message"; message.Body = "Hi, This is a Test Message"; message.MessageSender = email; message.Send(); message.MessageSender = queue; message.Send(); message.MessageSender = web; message.Send(); UserMessage usermsg = new UserMessage(); usermsg.Subject = "Test Message"; usermsg.Body = "Hi, This is a Test Message"; usermsg.UserComments = "I hope you are well"; usermsg.MessageSender = email; usermsg.Send(); Console.ReadKey(); }
static void Main(string[] args) { Message systemMessage = new SystemMessage() { Subject = "System Message Subject", Body = "System Message Body" }; Message userMessage = new UserMessage() { Subject = "ser Message Subject", Body = "ser Message Body", UserComment = "User Message Comments" }; IMessageSender emailSender = new EmailSender(); IMessageSender msmqSender = new MSMQSender(); IMessageSender webServiceSender = new WebServiceSender(); SendMyMessage(systemMessage, emailSender); SendMyMessage(systemMessage, msmqSender); SendMyMessage(systemMessage, webServiceSender); SendMyMessage(userMessage, emailSender); SendMyMessage(userMessage, msmqSender); SendMyMessage(userMessage, webServiceSender); Console.ReadKey(); }
static void Main(string[] args) { IMessageSender email = new EmailSender(); IMessageSender queue = new MSMQSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(); message.Subject = "Test Message"; message.Body = "This is a test message"; message.MessageSender = email; message.Send(); message.MessageSender = queue; message.Send(); message.MessageSender = web; message.Send(); UserMessage usermsg = new UserMessage(); usermsg.Subject = "Test user message"; usermsg.Body = "This is a test user message"; usermsg.UserComments = "C# is awesome!"; usermsg.MessageSender = email; usermsg.Send(); }
private static void Bridge() { IMessageSender email = new EmailSender(); IMessageSender queue = new MSMQSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(); message.Subject = "Test Message"; message.Body = "Hi, This is a Test Message"; message.MessageSender = email; //<----------Hace referencia a la propiedad IMessageSender message.Send(); message.MessageSender = queue; message.Send(); message.MessageSender = web; message.Send(); UserMessage usermsg = new UserMessage(); usermsg.Subject = "Test Message"; usermsg.Body = "Hi, This is a Test Message"; usermsg.UserComments = "I hope you are well"; usermsg.MessageSender = email; usermsg.Send(); Console.ReadKey(); }
static void Main(string[] args) { IMessageSender email = new EmailSender(); IMessageSender queue = new MSMQSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(); message.Subject = "Mensagem teste"; message.Body = "Olá, Essa é uma mensagem de teste"; message.MessageSender = email; message.Send(); message.MessageSender = queue; message.Send(); message.MessageSender = web; message.Send(); UserMessage usermsg = new UserMessage(); usermsg.Subject = "Mensagem Teste"; usermsg.Body = "Olá, Essa é uma mensagem de teste"; usermsg.UserComments = "Espero que todos consigam fazer o exemplo"; usermsg.MessageSender = email; usermsg.Send(); Console.ReadKey(); }
public static void Main() { IMessageSender text = new TextSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(); message.Subject = "A Message"; message.Body = "Hi there, Please accept this message."; message.MessageSender = text; message.Send(); message.MessageSender = web; message.Send(); }
private void SendToWebService() { _view.ProgressMessage = "Connecting to WebService..."; _view.EnableEmailButton = false; try { var report = BuildReportString(); var webService = new WebServiceSender(ReportInfo, _view); webService.Send(report); } catch (Exception exception) { // most/all exceptions will be thrown in the WebServiceSender - this is just a double backup _view.Completed(false); _view.ShowError("Unable to setup WebService" + Environment.NewLine + exception.Message, exception); } }
static void Main(string[] args) { IMessageSender queueSender = new MSMQSender(); IMessageSender emailSender = new EmailSender(); IMessageSender webSender = new WebServiceSender(); #region [System Message] IMessage systemMessage = new SystemMessage { Subject = "Test Message From System", Body = "Just a simple system message based on Bridge Pattern" }; systemMessage.MessageSender = queueSender; systemMessage.Send(); systemMessage.MessageSender = emailSender; systemMessage.Send(); systemMessage.MessageSender = webSender; systemMessage.Send(); #endregion #region [User Message] IMessage userMessage = new UserMessage { Subject = "Test Message From User", Body = "Just a simple user message based on Bridge Pattern", Comments = "Best example I found" }; userMessage.MessageSender = queueSender; userMessage.Send(); userMessage.MessageSender = emailSender; userMessage.Send(); userMessage.MessageSender = webSender; userMessage.Send(); #endregion Console.ReadLine(); }
static void Main(string[] args) { #region Decorator - Using Composition to limit inheritance and simplify object relationships easier to maintain and manage. //Inside ConcreteDecorator any number of features can be added to the car and price for the car can be updated. Decorator.Component.Car sampleCar = new CompactCar(); sampleCar = new LeatherSeats(sampleCar); Console.WriteLine(sampleCar.GetDescription()); Console.WriteLine($"{sampleCar.GetCarPrice():C2}"); #endregion #region Observer - Change in one object causes a change or action in another. var trump = new Trump("I love my wife"); var firstFan = new Fan("Rohit"); var secondFan = new Fan("Ram"); trump.AddFollower(firstFan); trump.AddFollower(secondFan); trump.Tweet = "I hate media"; #endregion #region Builder Pattern- Separate and reuse a specific process to build an object /use when constructing a complex object //Director- construct () //Builder - Build part //CarBuilder to construct two types of cars //override the method of building a car in separate classes which derive from an abstract carbuilder //create a list of carbuilder objects to specify the current known types of cars that can be built //create a factory var superBuilder = new SuperCarBuilder(); var notSoSsuperBuilder = new NotSoSuperCarBuilder(); var factory = new CarFactory(); var builders = new List <CarBuilder> { superBuilder, notSoSsuperBuilder }; foreach (var b in builders) { var c = factory.Build(b); Console.WriteLine($"The car requested by " + $"{b.GetType().Name}:" + Environment.NewLine + $"Horse Power: {c.HorsePower}" + Environment.NewLine + $"Impressive feature: {c.MostImpressiveFeature}" + Environment.NewLine + $"Top speed: {c.TopSpeedMPH} mph" + Environment.NewLine); } #endregion #region Bridge Pattern- Used to separate an abstraction from its implementation so both can be modified independently //Sending messages from sms or service without each affecting the other IMessageSender text = new TextSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(text); message.Subject = "A message"; message.Body = "hi there, please know this"; message.MessageSender = text; message.Send(); message.MessageSender = web; message.Send(); #endregion #region Chain of responsibility- Chain the receiving objects and pass the request along the chain until an object handles it. //Avoid coupling the sender of a request to its receiver by giving more than one object a chance to handle the request Approver Bobby = new Director(); Approver Sunny = new VicePresident(); Approver Dharam = new President(); Bobby.SetSuccessor(Sunny); Sunny.SetSuccessor(Dharam); Purchase P = new Purchase() { Amount = 10000, Number = 1 }; Bobby.ProcessRequest(P); #endregion #region Command - Wrap request as an object to be implemented later or invoke at different points in time. //Encapsulate a request as an object, thereby letting you parameterize clients with different requests -queue or log and support undoable operations //Use an object to store required information to perform an action at any point in time. var user = new User(); user.Compute('+', 100); user.Compute('-', 50); user.Compute('*', 10); user.Compute('/', 2); //undo user.Undo(4); //Redo user.Redo(3); #endregion Console.ReadLine(); }
private static void Main(string[] args) { #region AbstactFactoryDesignPattern /* Factory factory = new Factory(); * IVehicleFactory bike = factory.GetVehicle(EVehicleType.Bike); * bike.Drive(); * IVehicleFactory scooter = factory.GetVehicle(EVehicleType.Scooter); * scooter.Drive(); * IVehicleFactory car = factory.GetVehicle(EVehicleType.Car); * car.Drive(); * IVehicleFactory bus = factory.GetVehicle(EVehicleType.Bus); * bus.Drive(); * IVehicleFactory lorry = factory.GetVehicle(EVehicleType.Lorry); * lorry.Drive(); * IVehicleFactory train = factory.GetVehicle(EVehicleType.Train); * train.Drive(); * IVehicleFactory ship = factory.GetVehicle(EVehicleType.Ship); * ship.Drive(); * IVehicleFactory helicopter = factory.GetVehicle(EVehicleType.Helicopter); * helicopter.Drive(); */ #endregion AbstactFactoryDesignPattern #region Adapter ITarget Itarget = new EmployeeAdapter(); ThirdPartyBillingSystem client = new ThirdPartyBillingSystem(Itarget); client.ShowEmployeeList(); #endregion Adapter #region Bridge IMessageSender email = new EmailSender(); IMessageSender queue = new MSMQSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(); message.Subject = "Test Message"; message.Body = "Hi, This is a Test Message"; message.MessageSender = email; message.Send(); message.MessageSender = queue; message.Send(); message.MessageSender = web; message.Send(); UserMessage usermsg = new UserMessage(); usermsg.Subject = "Test Message"; usermsg.Body = "Hi, This is a Test Message"; usermsg.UserComments = "I hope you are well"; usermsg.MessageSender = email; usermsg.Send(); #endregion Bridge #region Builder var vehicleCreator = new VehicleCreator(new HeroBuilder()); vehicleCreator.CreateVehicle(); var vehicle = vehicleCreator.GetVehicle(); vehicle.ShowInfo(); Console.WriteLine("---------------------------------------------"); vehicleCreator = new VehicleCreator(new HondaBuilder()); vehicleCreator.CreateVehicle(); vehicle = vehicleCreator.GetVehicle(); vehicle.ShowInfo(); #endregion Builder #region ChainOfResponsiblity Approver rohit = new Clerk(); Approver rahul = new AssistantManager(); Approver manoj = new Manager(); rohit.Successor = rahul; rahul.Successor = manoj; // Generate and process loan requests var loan = new Loan { Number = 2034, Amount = 24000.00, Purpose = "Laptop Loan" }; rohit.ProcessRequest(loan); loan = new Loan { Number = 2035, Amount = 42000.10, Purpose = "Bike Loan" }; rohit.ProcessRequest(loan); loan = new Loan { Number = 2036, Amount = 156200.00, Purpose = "House Loan" }; rohit.ProcessRequest(loan); #endregion ChainOfResponsiblity #region Command Console.WriteLine("Enter Commands (ON/OFF) : "); string cmd = Console.ReadLine(); Light lamp = new Light(); ICommand switchUp = new FlipUpCommand(lamp); ICommand switchDown = new FlipDownCommand(lamp); Switch s = new Switch(); if (cmd == "ON") { s.StoreAndExecute(switchUp); } else if (cmd == "OFF") { s.StoreAndExecute(switchDown); } else { Console.WriteLine("Command \"ON\" or \"OFF\" is required."); } #endregion Command #region Composite Employee Rahul = new Employee { EmpID = 1, Name = "Rahul" }; Employee Amit = new Employee { EmpID = 2, Name = "Amit" }; Employee Mohan = new Employee { EmpID = 3, Name = "Mohan" }; Rahul.AddSubordinate(Amit); Rahul.AddSubordinate(Mohan); Employee Rita = new Employee { EmpID = 4, Name = "Rita" }; Employee Hari = new Employee { EmpID = 5, Name = "Hari" }; Amit.AddSubordinate(Rita); Amit.AddSubordinate(Hari); Employee Kamal = new Employee { EmpID = 6, Name = "Kamal" }; Employee Raj = new Employee { EmpID = 7, Name = "Raj" }; Contractor Sam = new Contractor { EmpID = 8, Name = "Sam" }; Contractor tim = new Contractor { EmpID = 9, Name = "Tim" }; Mohan.AddSubordinate(Kamal); Mohan.AddSubordinate(Raj); Mohan.AddSubordinate(Sam); Mohan.AddSubordinate(tim); Console.WriteLine("EmpID={0}, Name={1}", Rahul.EmpID, Rahul.Name); foreach (Employee manager in Rahul) { Console.WriteLine("\n EmpID={0}, Name={1}", manager.EmpID, manager.Name); foreach (var employee in manager) { Console.WriteLine(" \t EmpID={0}, Name={1}", employee.EmpID, employee.Name); } } #endregion Composite #region Decorator HondaCity car = new HondaCity(); Console.WriteLine("Honda City base price are : {0}", car.Price); SpecialOffer offer = new SpecialOffer(car); offer.DiscountPercentage = 25; offer.Offer = "25 % discount"; Console.WriteLine("{1} @ Diwali Special Offer and price are : {0} ", offer.Price, offer.Offer); #endregion Decorator #region Facade CarFacade facade = new CarFacade(); facade.CreateCompleteCar(); #endregion Facade #region Flyweight ShapeObjectFactory sof = new ShapeObjectFactory(); IShape shape = sof.GetShape("Rectangle"); shape.Print(); shape = sof.GetShape("Rectangle"); shape.Print(); shape = sof.GetShape("Rectangle"); shape.Print(); shape = sof.GetShape("Circle"); shape.Print(); shape = sof.GetShape("Circle"); shape.Print(); shape = sof.GetShape("Circle"); shape.Print(); int NumObjs = sof.TotalObjectsCreated; Console.WriteLine("\nTotal No of Objects created = {0}", NumObjs); #endregion Flyweight #region FactoryDesignPattern Factory factory = new Factory(); FactoryDesignPattern.IVehicleFactory bike = factory.GetVehicle(EVehicleType.Bike); bike.Drive(); FactoryDesignPattern.IVehicleFactory scooter = factory.GetVehicle(EVehicleType.Scooter); scooter.Drive(); FactoryDesignPattern.IVehicleFactory fcar = factory.GetVehicle(EVehicleType.Car); fcar.Drive(); FactoryDesignPattern.IVehicleFactory bus = factory.GetVehicle(EVehicleType.Bus); bus.Drive(); FactoryDesignPattern.IVehicleFactory lorry = factory.GetVehicle(EVehicleType.Lorry); lorry.Drive(); FactoryDesignPattern.IVehicleFactory train = factory.GetVehicle(EVehicleType.Train); train.Drive(); FactoryDesignPattern.IVehicleFactory ship = factory.GetVehicle(EVehicleType.Ship); ship.Drive(); FactoryDesignPattern.IVehicleFactory helicopter = factory.GetVehicle(EVehicleType.Helicopter); helicopter.Drive(); #endregion FactoryDesignPattern #region Prototype Developer dev = new Developer(); dev.Name = "Rahul"; dev.Role = "Team Leader"; dev.PreferredLanguage = "C#"; Developer devCopy = (Developer)dev.Clone(); devCopy.Name = "Arif"; //Not mention Role and PreferredLanguage, it will copy above Console.WriteLine(dev.GetDetails()); Console.WriteLine(devCopy.GetDetails()); Typist typist = new Typist(); typist.Name = "Monu"; typist.Role = "Typist"; typist.WordsPerMinute = 120; Typist typistCopy = (Typist)typist.Clone(); typistCopy.Name = "Sahil"; typistCopy.WordsPerMinute = 115;//Not mention Role, it will copy above Console.WriteLine(typist.GetDetails()); Console.WriteLine(typistCopy.GetDetails()); #endregion Prototype #region Proxy ProxyClient proxy = new ProxyClient(); Console.WriteLine("Data from Proxy Client = {0}", proxy.GetData()); #endregion Proxy #region Singleton EagerSingleton.Instance.Show(); LazySingleton.Instance.Show(); Singleton.Instance.Show(); #endregion Singleton Console.ReadKey(); }
static void Main(string[] args) { //Behavioral Patterns Console.WriteLine("Behavioral"); // Wait for user Console.ReadKey(); //1 - Command Console.WriteLine("Command"); Console.WriteLine("Enter Commands (ON/OFF) : "); string cmd = Console.ReadLine(); Light lamp = new Light(); ICommand switchUp = new FlipUpCommand(lamp); ICommand switchDown = new FlipDownCommand(lamp); Switch s = new Switch(); if (cmd == "ON") { s.StoreAndExecute(switchUp); } else if (cmd == "OFF") { s.StoreAndExecute(switchDown); } else { Console.WriteLine("Command \"ON\" or \"OFF\" is required"); } // Wait for user Console.ReadKey(); //2 - Chain of responsability Console.WriteLine("Chain of responsability"); Approver rohit = new Clerk(); Approver rahul = new AssistantManager(); Approver manoj = new Manager(); rohit.Successor = rahul; rahul.Successor = manoj; var loan = new Loan { Number = 2034, Amount = 24000.00, Purpose = "Laptop Loan" }; rohit.ProcessRequest(loan); loan = new Loan { Number = 2035, Amount = 42000.10, Purpose = "Bike Loan" }; rohit.ProcessRequest(loan); loan = new Loan { Number = 2036, Amount = 156200.00, Purpose = "House Loan" }; rohit.ProcessRequest(loan); // Wait for user Console.ReadKey(); //3 - Memento Console.WriteLine("Memento"); SalesProspect sp = new SalesProspect(); sp.Name = "Noel van Halen"; sp.Phone = "(412) 256-0990"; sp.Budget = 25000.0; // Store internal state ProspectMemory m = new ProspectMemory(); m.Memento = sp.SaveMemento(); // Continue changing originator sp.Name = "Leo Welch"; sp.Phone = "(310) 209-7111"; sp.Budget = 1000000.0; // Restore saved state sp.RestoreMemento(m.Memento); // Wait for user Console.ReadKey(); //Creational Patterns Console.WriteLine("Creational"); // Wait for user Console.ReadKey(); //1-Singleton Console.WriteLine("Singleton"); Singleton.Instance.Show(); // Wait for user Console.ReadKey(); //2-Prototype Console.WriteLine("Prototype"); Developper dev = new Developper { Name = "Antoine", Role = "Team Leader", PrefferedLanguage = "C#", WordsPerMinute = 42 }; Typist typ = new Typist { Name = "Casper", Role = "Typist", WordsPerMinute = 175 }; Console.WriteLine(typ.GetDetails()); Console.WriteLine(dev.GetDetails()); // Wait for user Console.ReadKey(); //3-AbstractFactory Console.WriteLine("Abstract Factory"); DesignPatterns.Creational.AbstractFactory.Sample.VehiculeFactory honda = new HondaFactory(); VehiculeClient hondaclient = new VehiculeClient(honda, "Regular"); Console.WriteLine("****** Honda ******"); Console.WriteLine(hondaclient.GetBikeName()); Console.WriteLine(hondaclient.GetScooterName()); VehiculeClient hondaclient2 = new VehiculeClient(honda, "Sports"); Console.WriteLine(hondaclient.GetBikeName()); Console.WriteLine(hondaclient.GetScooterName()); DesignPatterns.Creational.AbstractFactory.Sample.VehiculeFactory hero = new HondaFactory(); VehiculeClient heroclient = new VehiculeClient(hero, "Regular"); Console.WriteLine("****** Hero ******"); Console.WriteLine(heroclient.GetBikeName()); Console.WriteLine(heroclient.GetScooterName()); VehiculeClient heroclient2 = new VehiculeClient(hero, "Sports"); Console.WriteLine(heroclient.GetBikeName()); Console.WriteLine(heroclient.GetScooterName()); // Wait for user Console.ReadKey(); //4- Factory Method Console.WriteLine("Factory Method"); DesignPatterns.Creational.FactoryMethod.Sample.VehiculeFactory factory = new ConcreteVehiculeFactory(); IFactory scooter = factory.GetVehicule("Scooter"); scooter.Drive(10); IFactory bike = factory.GetVehicule("Bike"); bike.Drive(20); // Wait for user Console.ReadKey(); //5- Builder Console.WriteLine("Builder"); var vehicleCreator = new VehicleCreator(new HeroBuilder()); vehicleCreator.CreateVehicle(); var vehicle = vehicleCreator.GetVehicle(); vehicle.ShowInfo(); Console.WriteLine("---------------------------------------------"); vehicleCreator = new VehicleCreator(new HondaBuilder()); vehicleCreator.CreateVehicle(); vehicle = vehicleCreator.GetVehicle(); vehicle.ShowInfo(); // Wait for user Console.ReadKey(); //Structural Console.WriteLine("Structural"); // Wait for user Console.ReadKey(); //1 - Proxy Console.WriteLine("Proxy"); ProxyClient proxy = new ProxyClient(); Console.WriteLine("Data from Proxy Client = {0}", proxy.GetData()); // Wait for user Console.ReadKey(); //2 - Flyweight Console.WriteLine("Flyweight"); ShapeObjectFactory sof = new ShapeObjectFactory(); IShape shape = sof.GetShape("Rectangle"); shape.Print(); shape = sof.GetShape("Rectangle"); shape.Print(); shape = sof.GetShape("Rectangle"); shape.Print(); shape = sof.GetShape("Circle"); shape.Print(); shape = sof.GetShape("Circle"); shape.Print(); shape = sof.GetShape("Circle"); shape.Print(); int NumObjs = sof.TotalObjectsCreated; Console.WriteLine("\nTotal No of Objects created = {0}", NumObjs); // Wait for user Console.ReadKey(); //3 - Facade Console.WriteLine("Facade"); CarFacade facade = new CarFacade(); facade.CreateCompleteCar(); // Wait for user Console.ReadKey(); //4 - Bridge Console.WriteLine("Bridge"); IMessageSender email = new EmailSender(); IMessageSender queue = new MSMQSender(); IMessageSender web = new WebServiceSender(); Message message = new SystemMessage(); message.Subject = "Test Message"; message.Body = "Hi, This is a Test Message"; message.MessageSender = email; message.Send(); message.MessageSender = queue; message.Send(); message.MessageSender = web; message.Send(); UserMessage usermsg = new UserMessage(); usermsg.Subject = "Test Message"; usermsg.Body = "Hi, This is a Test Message"; usermsg.UserComments = "I hope you are well"; usermsg.MessageSender = email; usermsg.Send(); // Wait for user Console.ReadKey(); //5 - Adapter Console.WriteLine("Adapter"); ITarget Itarget = new EmployeeAdapter(); ThirdPartyBillingSystem client = new ThirdPartyBillingSystem(Itarget); client.ShowEmployeeList(); // Wait for user Console.ReadKey(); //6 - Decorator Console.WriteLine("Decorator"); HondaCity car = new HondaCity(); Console.WriteLine("Honda City base price are : {0}", car.Price); SpecialOffer offer = new SpecialOffer(car); offer.DiscountPercentage = 25; offer.Offer = "25 % discount"; Console.WriteLine("{1} @ Diwali Special Offer and price are : {0} ", offer.Price, offer.Offer); // Wait for user Console.ReadKey(); }
public void SendReportToWebService(IReportSendEvent reportSendEvent = null) { var webService = new WebServiceSender(_reportInfo, reportSendEvent ?? new SilentSendEvent()); webService.Send(CreateExceptionReport().ToString()); }