public void Ex1()
{
// Buildern skickas till "directorn"
var director = new Director();
var builder = new ConcreteBuilder();
director.Builder = builder;
// Initiera konstruktionsprocessen
Console.WriteLine("Standard basic product:");
director.BuildMinimalViableProduct();
// Slutresultatet kommer från byggobjektet
Console.WriteLine(builder.GetProduct().ListParts());
// Skapa något mer avancerat
Console.WriteLine("Standard full featured product:");
director.BuildFullFeaturedProduct();
// Samma kod som innan för att generera resultat
Console.WriteLine(builder.GetProduct().ListParts());
// Det går att använda "builder pattern" utan "director"
Console.WriteLine("Custom product:");
builder.BuildPartA();
builder.BuildPartC();
Console.Write(builder.GetProduct().ListParts());
}
/***
* 抽象的建造者只关心对象有哪些步骤，
* 具体的建造者只关心如何实现每一个具体的步骤，
* 指挥者只关心构建的顺序，
* 三方各司其职，很好的隔离了构建对象的步骤和顺序，
* 一但指挥者和建造者确定了，开发者只需要关心如何实现和更新具体步骤就行了，
*/
public static void Test()
{
Builder builder1 = new ConcreteBuilder();
Director director = new Director(builder1);
director.Consttruct();
var product = builder1.GetResult();
product.Show();
}
private void btnMontar_Click(object sender, EventArgs e)
{
this.Size = new Size(448, 450);
var director = new Director();
var builder = new ConcreteBuilder();
string aux = "";
builder.BuildPartA();
builder.BuildPartB();
builder.BuildPartC();
var decide = new EscreveStr();
Product resultado = new Product();
string str = decide.Texto(ckbA.Checked, ckbB.Checked, ckbC.Checked);
picCarro.Image = imageList1.Images[resultado.EscolheImagem(str)];
}
public string Texto(bool a, bool b, bool c)
{
Product produto = new Product();
Director diretor = new Director();
var builder = new ConcreteBuilder();
diretor.Builder = builder;
string str = "";
if (a)
{
str += "A";
}
if (b)
{
str += "B";
}
if (c)
{
str += "C";
}
return(str);
}
