static void Main(string[] args)
{
//Setup Chain of Responsibility
Approver larry = new Director();
Approver sam = new VicePresident();
Approver john = new President();
//Explain how the chain should be connected
larry.SetSuccessor(sam);
sam.SetSuccessor(john);
//Generate and process purchase requests
Purchase purchaseRequest = new Purchase(2034, 35.00, "Project X");
larry.ProcessRequest(purchaseRequest);
purchaseRequest = new Purchase(2035, 32590.10, "Project Y");
larry.ProcessRequest(purchaseRequest);
purchaseRequest = new Purchase(2036, 122100.00, "Project Z");
larry.ProcessRequest(purchaseRequest);
//Wait for user
Console.ReadKey();
}
private static Approver GetChainOfApprovers()
{
var larry = new Director();
var sam = new VicePresident();
var tammy = new President();
larry.SetSuccessor(sam);
sam.SetSuccessor(tammy);
return(larry);
}
static void Main()
{
Approver larry = new Director();
Approver sam = new VicePresident();
Approver tammy = new President();
larry.SetSuccessor(sam);
sam.SetSuccessor(tammy);
Purchase p = new Purchase(2034, 350.00, "Assets");
larry.ProcessRequest(p);
p = new Purchase(2035, 32590.00, "Project X");
larry.ProcessRequest(p);
p = new Purchase(2036, 122100.00, "Project Y");
larry.ProcessRequest(p);
Console.ReadKey();
}