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Diff Revisions 837fab ... vs 520867 ... for ruralHouses/src/businessLogic/OfferManager.java

		@@ -3,9 +3,6 @@
3	3		import java.rmi.RemoteException;
4	4		import java.sql.Date;
5	5
6		-	import com.db4o.ObjectContainer;
7		-	import com.db4o.ObjectSet;
8		-
9	6		import dataAccess.DB4oManager;
10	7		import domain.Offer;
11	8		import domain.RuralHouse;
		@@ -16,7 +13,6 @@
16	13
17	14		private int offerNumber = 0;
18	15		dataAccess.DB4oManager dbMngr;
19		-	private static OfferManager theOfferManager;
20	16
21	17		public OfferManager() {
22	18		try {
		@@ -26,31 +22,6 @@
26	22		}
27	23		}
28	24
29		-	public static int getNumber() {
30		-	ObjectContainer db=DB4oManager.getContainer();
31		-	OfferManager o=getInstance();
32		-	o.offerNumber++;
33		-	db.store(o);
34		-	db.commit();
35		-	return o.offerNumber;
36		-	}
37		-
38		-	/**
39		-	* This method returns the instance of the OfferManager class
40		-	*
41		-	* @return the offer manager
42		-	*/
43		-	public static OfferManager getInstance() {
44		-	ObjectContainer db=DB4oManager.getContainer();
45		-	OfferManager b = new OfferManager();
46		-	ObjectSet<OfferManager> result = db.queryByExample(b);
47		-	if (!result.hasNext()){
48		-	theOfferManager = new OfferManager();
49		-	db.store(theOfferManager);
50		-	db.commit();
51		-	} else theOfferManager=(OfferManager)result.next();
52		-	return theOfferManager;
53		-	}
54	25
55	26		/**
56	27		* This method creates an offer with a house number, first day, last day and price
		@@ -66,8 +37,8 @@
66	37
67	38		boolean b = dbMngr.existsOverlappingOffer(ruralHouse,firstDay,lastDay); // The ruralHouse object in the client may not be updated
68	39		if (!b) {
69		-	ruralHouse.createOffer(offerNumber, firstDay, lastDay, price);
70		-	return dbMngr.createOffer(ruralHouse,firstDay,lastDay,price);
	40	+	dbMngr.createOffer(ruralHouse,firstDay,lastDay,price);
	41	+	return ruralHouse.createOffer(offerNumber, firstDay, lastDay, price);
71	42		}
72	43		return null;
73	44		}

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Commits for ruralHouses/src/businessLogic/OfferManager.java