01: /**
02: * Copyright (C) 2006, 2007 David Bulmore, Software Sensation Inc.
03: * All Rights Reserved.
04: *
05: * This file is part of JPersist.
06: *
07: * JPersist is free software; you can redistribute it and/or modify it under
08: * the terms of the GNU General Public License (Version 2) as published by
09: * the Free Software Foundation.
10: *
11: * JPersist is distributed in the hope that it will be useful, but WITHOUT
12: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14: * for more details.
15: *
16: * You should have received a copy of the GNU General Public License
17: * along with JPersist; if not, write to the Free Software Foundation,
18: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19: */package jpersist.interfaces;
20:
21: import java.util.Vector;
22: import jpersist.Database;
23:
24: /**
25: * This interface is optionally implemented to provide overriding
26: * auto-generated key handling abilities.
27: */
28:
29: public interface GeneratedKeys {
30: /**
31: * This method allows for overriding jPersists handling of auto-generated keys.
32: *
33: * @param db the current database handler
34: * @param keysRequested the vector containing the keys requested (if any)
35: * @param keysReturned the vector containing the keys returned (if any)
36: *
37: * @return should return true if the keys we're handled successfully,
38: * and false if they were not.
39: */
40: boolean setGeneratedKeys(Database db, Vector keysRequested,
41: Vector keysReturned);
42: }
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