public void GetEmployeeData(int EmployeeTypeId)
{
SimpleFactory a = new SimpleFactory();
ISimpleFactoryInterFace iSimp = a.GetEmployee(EmployeeTypeId);
Console.WriteLine("BONUS : " + iSimp.getBonus().ToString() + " ;PAY " + iSimp.getPay().ToString());
}
/// <summary>
/// 简单工厂模式
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnSimple_Click(object sender, EventArgs e)
{
////没有使用工厂模式时
//Henan henan = new Henan();
//henan.City();
//Hubei hubei = new Hubei();
//hubei.City();
//Hebei hebei = new Hebei();
//hebei.City();
//Hunan hunan = new Hunan();
//hunan.City();
//简单工厂模式下
IProvince province = SimpleFactory.CreateInstance(RaceType.Henan);
province.City();
Henan human = (Henan)SimpleFactory.CreateInstance(RaceType.Henan);
human.City();
Console.WriteLine("\r\n****************************************\r\n");
//工厂方法模式
IProvince henan = HenanFactory.CreateInstance();
henan.City();
IProvince anhui = AnhuiFactory.CreateInstance();
anhui.City();
}
/// <summary>
/// 测试简单工厂模式
/// </summary>
private static void TestSimpleFactory()
{
Console.WriteLine("简单工厂模式：");
var productA = SimpleFactory.Create(ProductEnum.ConcreateProductA);
productA.GetInfo();
Console.ReadLine();
}
static void Main(string[] args)
{
try
{
var builder = new ConfigurationBuilder();
var config = builder.AddJsonFile("appsettings.json", false, true).Build();
Player player = new Player(); //1. 到处都是细节
{
Console.WriteLine("***********************Normal*****************");
Human human = new Human();
player.PlayWar3(human);
}
{
Console.WriteLine("***********************Using Interface*****************");
IRace human = new Human(); // 2. 左边是抽象， 右边是细节
player.PlayWar3(human);
}
{
Console.WriteLine("***********************Simple Factory*****************");
// 我们希望去掉右边的细节，咱们就封装一下 转移一下
IRace human = SimpleFactory.CreateRace(RaceType.Undead); // 3 没有细节 细节被转移
player.PlayWar3(human);
}
{
Console.WriteLine("***********************Simple Factory by Configuration*****************");
// 利用配置文件读取种族
IRace human = SimpleFactory.CreateRace(config); // 3 没有细节 细节被转移
player.PlayWar3(human);
}
{
Console.WriteLine("***********************Simple Factory Reflection*****************");
IRace human = SimpleFactory.CreateRaceConfigReflection(config);
player.PlayWar3(human);
}
{
// 工厂方法就是把每个new 对象的操作单独作为一个工厂
IFactory factory = new HumanFactory();
IRace race = factory.CreateRace();
// 何苦 搞了这么多工厂 还不是创建对象
// 以前依赖的是Human 现在换成了 HumanFactory
// 1. 工厂可以增加一些创建逻辑 屏蔽对象实例化的复杂度 比如增加多种参数
// 2. 对象创建的过程中 可能扩展(IOC)
}
Console.ReadKey();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}