X-Git-Url: https://xp-dev.com/git/RRRRHHHH_Code/blobdiff_plain/9d746d02d3865e6721c38fe23a8b9fb72d498293..1a30aec4aa0112eeed6bcac4a42880613a124a7b:/ruralHouses/src/dataAccess/DB4oManager.java

diff --git a/ruralHouses/src/dataAccess/DB4oManager.java b/ruralHouses/src/dataAccess/DB4oManager.java
index 0049a4e..8388435 100644
--- a/ruralHouses/src/dataAccess/DB4oManager.java
+++ b/ruralHouses/src/dataAccess/DB4oManager.java
@@ -85,7 +85,23 @@ public class DB4oManager {
 			//db.close();
 		}
 	} 
+	
+	public Vector<Owner> getSingleOwner(String usr, String pwd) throws RemoteException,
+	Exception {
+		ObjectContainer db=DB4oManager.getContainer();
 
+		try {
+			Owner proto = new Owner(null,usr,pwd,null);
+			ObjectSet result = db.queryByExample(proto);
+			Vector<Owner> owners=new Vector<Owner>();
+			while(result.hasNext())				 
+				owners.add((Owner)result.next());
+			return owners;
+		} finally {
+			//db.close();
+		}
+	}
+	
 	public Vector<RuralHouse> getAllRuralHouses() throws RemoteException,
 	Exception {
 		ObjectContainer db=DB4oManager.getContainer();