static void Main(string[] args)
{
#region Withou Factory Pattern
string crediCard = "AMEX";
ICreditCard CrediCard = null;
if (crediCard == "Discover")
{
CrediCard = new DiscoverCreditCard();
}
else if (crediCard == "Chase")
{
CrediCard = new ChaseCreditCard();
}
else if (crediCard == "AMEX")
{
CrediCard = new AMEXCreditCard();
}
if (CrediCard != null)
{
Print(CrediCard);
}
#endregion Without Design Pattern
ICreditCard creditCard = CreditCardFactory.getCrediCatd("AMEX");
Print(creditCard);
}
static void Main(string[] args)
{
IcreditCard cardDetails = CreditCardFactory.GetCreditCard("Platinum");
if (cardDetails != null)
{
Console.WriteLine("CardType : " + cardDetails.GetCardType());
Console.WriteLine("CreditLimit : " + cardDetails.GetCreditLimit());
Console.WriteLine("AnnualCharge :" + cardDetails.GetAnnualCharge());
}
else
{
Console.Write("Invalid Card Type");
}
Console.ReadLine();
}
static void Main(string[] args)
{
//This is going to return an instance of a particular card type object
//through the interface IcreditCard.
ICreditCard creditCardInstance = new PlatinumCreditCardFactory().CreateProduct();
if (creditCardInstance != null)
{
Console.WriteLine("Card Type: " + creditCardInstance.GetCardType());
Console.WriteLine("Card Limit: " + creditCardInstance.GetCardLimit());
Console.WriteLine("Annual Charge: " + creditCardInstance.GetAnnualCharge());
}
else
{
Console.WriteLine("Invalid Card type.");
}
Console.WriteLine("*************************************************************");
creditCardInstance = new MoneybackCreditCardFactory().CreateProduct();
if (creditCardInstance != null)
{
Console.WriteLine("Card Type: " + creditCardInstance.GetCardType());
Console.WriteLine("Card Limit: " + creditCardInstance.GetCardLimit());
Console.WriteLine("Annual Charge: " + creditCardInstance.GetAnnualCharge());
}
else
{
Console.WriteLine("Invalid Card type.");
}
Console.WriteLine("******************************Credit Card Factory Layer is another abstract layer*******************************");
//This is going to return an instance of a Particular Card type object
int cardType = Convert.ToInt32(Console.ReadLine());
ICreditCard cardFactory = new CreditCardFactory().CreateObject(cardType);
if (creditCardInstance != null)
{
Console.WriteLine("Card Type: " + cardFactory.GetCardType());
Console.WriteLine("Card Limit: " + cardFactory.GetCardLimit());
Console.WriteLine("Annual Charge: " + cardFactory.GetAnnualCharge());
}
else
{
Console.WriteLine("Invalid Card type.");
}
Console.ReadLine();
}
