static void Main(string[] args) { List <Book> listBooks = new List <Book>(); listBooks.Add(new Book("Pygmi", "Palanik", 1996, 200, "Doubleday")); listBooks.Add(new Book("It", "King", 1990, 400, "Viking Press")); listBooks.Add(new Book("1984", "Orwell", 1999, 200, "Harvill Secker")); listBooks.Add(new Book("Green Mile", "King", 1999, 500, "Viking Press")); Task1.ILogger logger = new NlogAdapter(LogManager.GetCurrentClassLogger()); BookListService bls = new BookListService(listBooks, logger); Console.WriteLine("*****SAVE TO BINARY FILE*****"); IRepository repos = new AdapterTxt(); bls.Upload(repos, Environment.CurrentDirectory + "BookListStorage.txt"); Console.WriteLine("*****SORT BY NAME*****"); bls.SortBooksByTag(new SortByNameOfBook()); foreach (var item in listBooks) { Console.WriteLine(item.ToString()); } Console.WriteLine("*****FIND BY PRICE*****"); List <Book> f = bls.FindBookByTag(new FindBookByPrice(200)); foreach (var item in f) { Console.WriteLine(item.ToString()); } Console.WriteLine("*****OPEN FROM BINARY FILE*****"); List <Book> listBooksDL = bls.Download(repos, Environment.CurrentDirectory + "BookListStorage.txt"); foreach (var item in listBooksDL) { Console.WriteLine(item.ToString()); } Console.WriteLine("*****SAVE TO XML FILE*****"); repos = new AdapterXML(); bls.Upload(repos, Environment.CurrentDirectory + "BookListStorage.xml"); Console.WriteLine("*****OPEN FROM XML FILE*****"); List <Book> listBooksXml = bls.Download(repos, Environment.CurrentDirectory + "BookListStorage.xml"); foreach (var item in listBooksXml) { Console.WriteLine(item.ToString()); } Console.WriteLine("*****SERIALIZE BOOKS TO FILE*****"); repos = new AdapterSerializer(); bls.Upload(repos, Environment.CurrentDirectory + "BookListStorage.bin"); Console.WriteLine("*****OPEN DESERIALIZE BOOKS FROM FILE*****"); List <Book> listBooksDS = bls.Download(repos, Environment.CurrentDirectory + "BookListStorage.bin"); foreach (var item in listBooksDS) { Console.WriteLine(item.ToString()); } }