public static ICreditPolice CreateCreditPolice(EnumPolice enumPolice)
{
ICreditPolice creditPolice = null;
switch (enumPolice)
{
case EnumPolice.AGE:
creditPolice = FactoryPattern <ICreditPolice, AgePolice> .CreateInstance();
break;
case EnumPolice.SCORE:
creditPolice = FactoryPattern <ICreditPolice, ScorePolice> .CreateInstance();
break;
case EnumPolice.COMMITMENT:
creditPolice = FactoryPattern <ICreditPolice, CommitmentPolice> .CreateInstance();
break;
default:
break;
}
return(creditPolice);
}
static void Main(string[] args)
{
#region Factory example 1
Console.WriteLine("Factory Method Example 1 with email server.");
Console.WriteLine();
FactoryExample1ClientCode.Run();
#endregion
#region DoFactory GangOfFour FactoryMethod Structural example
Console.WriteLine("Gang Of Four Factory Method Structural example");
Console.WriteLine();
GofFFacotryExample.Run();
#endregion
#region Factory Method Avocado Shop Example
Console.WriteLine("Factory Pattern Avocado Shop Example");
Console.WriteLine();
FactoryPattern.Run();
#endregion
Console.Read();
}
static void Main(string[] args)
{
IStudent S = FactoryPattern.Create(0);
int x = S.Pay();
Console.WriteLine("Student has paid the Fees Amount : " + x);
S = FactoryPattern.Create(1);
int y = S.Pay();
Console.WriteLine("Student has paid the Fine Amount : " + y);
Console.Read();
}
/// <summary>
/// Design Patterns:-
///
/// Design patterns are solutions to software design problems you find again and again in real-world application development.
/// Patterns are about reusable designs and interactions of objects.
///
/// The 23 Gang of Four (GoF) patterns are generally considered the foundation for all other patterns.
/// They are categorized in three groups: Creational, Structural and Behavioral.
///
/// CREATIONAL PATTERNS:-
/// 1) Abstract Factory --> Creates an instance of several families of classes
/// 2) Factory Method --> Creates an instance of several derived classes
/// 3) Singleton --> A class of which only a single instance can exist
/// 4) Prototype --> A fully initialized instance to be copied or cloned
/// 5) Builder --> Separates object construction from its representation
///
/// STRUCTURAL PATTERNS:-
///
///
/// BEHAVIORAL PATTERNS:-
///
///
/// </summary>
public static void Factory()
{
//Example of 1) Abstract Factory and 2) Factory Method
FactoryPattern.FactoryMethod();
}
