static void Main(string[] args)
{
Invoker invoker = new Invoker();
FilterParameters filterParameters = new FilterParameters();
GetFilterParameters getFilterParameteres = new GetFilterParameters(filterParameters);
invoker.SetCommand(getFilterParameteres);
invoker.Run();
CarsCatalog carsCatalog = new CarsCatalog();
CreateCarsCatalog createCarsCatalog = new CreateCarsCatalog(carsCatalog);
invoker.SetCommand(createCarsCatalog);
invoker.Run();
JavaScriptSerializer ser = new JavaScriptSerializer();
string catalog = ser.Serialize(carsCatalog.Catalog());
File.WriteAllText("Cars catalog.json", catalog);
}
/// <summary>
/// Execute method which returns cars catalog
/// </summary>
public void Execute()
{
carsCatalog.Catalog();
}