01: /***************************************************************
02: * This file is part of the [fleXive](R) project.
03: *
04: * Copyright (c) 1999-2008
05: * UCS - unique computing solutions gmbh (http://www.ucs.at)
06: * All rights reserved
07: *
08: * The [fleXive](R) project is free software; you can redistribute
09: * it and/or modify it under the terms of the GNU General Public
10: * License as published by the Free Software Foundation;
11: * either version 2 of the License, or (at your option) any
12: * later version.
13: *
14: * The GNU General Public License can be found at
15: * http://www.gnu.org/copyleft/gpl.html.
16: * A copy is found in the textfile GPL.txt and important notices to the
17: * license from the author are found in LICENSE.txt distributed with
18: * these libraries.
19: *
20: * This library is distributed in the hope that it will be useful,
21: * but WITHOUT ANY WARRANTY; without even the implied warranty of
22: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23: * GNU General Public License for more details.
24: *
25: * For further information about UCS - unique computing solutions gmbh,
26: * please see the company website: http://www.ucs.at
27: *
28: * For further information about [fleXive](R), please see the
29: * project website: http://www.flexive.org
30: *
31: *
32: * This copyright notice MUST APPEAR in all copies of the file!
33: ***************************************************************/package com.flexive.shared.interfaces;
34:
35: import com.flexive.shared.content.FxPK;
36: import com.flexive.shared.structure.FxType;
37:
38: import javax.ejb.Remote;
39:
40: /**
41: * History tracker service
42: *
43: * @author Markus Plesser (markus.plesser@flexive.com), UCS - unique computing solutions gmbh (http://www.ucs.at)
44: */
45: @Remote
46: public interface HistoryTrackerEngine {
47:
48: /**
49: * Write a history entry
50: *
51: * @param key key of the message (history. ...)
52: * @param args arguments needed by the key
53: */
54: void track(String key, Object... args);
55:
56: /**
57: * Write a history entry for a type
58: *
59: * @param type affected type
60: * @param key key of the message (history. ...)
61: * @param args arguments needed by the key
62: */
63: void track(FxType type, String key, Object... args);
64:
65: /**
66: * Write a history entry for a content instance
67: *
68: * @param type affected type
69: * @param pk affected content
70: * @param key key of the message (history. ...)
71: * @param args arguments needed by the key
72: */
73: void track(FxType type, FxPK pk, String key, Object... args);
74: }
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