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Diff Revisions ccac99 ... vs e3043c ... for ruralHouses/src/businessLogic/BookingManager.java

		@@ -25,8 +25,10 @@
25	25		*
26	26		*/
27	27		private static final long serialVersionUID = 1L;
	28	+	private int bookingNumber = 0;
28	29		dataAccess.DB4oManager dbMngr;
29	30
	31	+	private static BookingManager theBookingManager;
30	32
31	33		public BookingManager() throws RemoteException {
32	34		super();
		@@ -37,10 +39,47 @@
37	39		}
38	40		}
39	41
	42	+	/**
	43	+	* This method returns the next Booking number
	44	+	*
	45	+	* @return the book number
	46	+	*/
	47	+
	48	+	public int getNumber() throws RemoteException{
	49	+	ObjectContainer db=DB4oManager.getContainer();
	50	+	BookingManager b=getInstance();
	51	+	b.bookingNumber++;
	52	+	db.store(b);
	53	+	db.commit();
	54	+	return b.bookingNumber;
	55	+	}
40	56
	57	+	/**
	58	+	* This method returns the instance of the BookingManager class
	59	+	*
	60	+	* @return the booking manager
	61	+	* @throws RemoteException
	62	+	*/
	63	+
	64	+	public BookingManager getInstance() throws RemoteException {
	65	+	ObjectContainer db=DB4oManager.getContainer();
	66	+	BookingManager b = new BookingManager();
	67	+	ObjectSet<BookingManager> result = db.queryByExample(b);
	68	+	if (!result.hasNext()){
	69	+	theBookingManager = new BookingManager();
	70	+	db.store(theBookingManager);
	71	+	db.commit();
	72	+	} else theBookingManager=(BookingManager)result.next();
	73	+	return theBookingManager;
	74	+	}
41	75
42	76		public void denyBooking(Booking b) throws RemoteException{
43	77		this.dbMngr.removeBooking(b);
	78	+	try {
	79	+	MailManager.getInstance().Send(b.getClient().getMailAccount(), "Your booking has not been accepted","We are sorry");
	80	+	} catch (MessagingException e) {
	81	+	e.printStackTrace();
	82	+	}
44	83		}
45	84
46	85