1 /********************************************************************************
2 * InternetCafe is a software solution that helps the management of Cybercafes
3 * according with the ITALIAN DECREE LAW ON ANTI-TERROR MEASURES, 27 JULY 2005.
4 * Copyright (C) 2006 Guido Angelo Ingenito
5
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (at your option) any later version.
10
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19 *******************************************************************************/
20
21 package ui.util;
22
23 import java.util.Date;
24 import java.util.Vector;
25 import java.util.regex.Matcher;
26 import java.util.regex.Pattern;
27
28 import org.apache.log4j.Logger;
29
30 import base.session.Session;
31 import base.user.User;
32
33 public class SortStrategy {
34
35 private static final transient Logger logger = Logger
36 .getLogger(SortStrategy.class.getName());
37
38 public static Session[] searchSessionByText(String expression,
39 Session[] session) {
40 Vector<Session> result = new Vector<Session>();
41 Pattern pattern = Pattern.compile(expression);
42 for (int i = 0; i < session.length; i++) {
43 User user = session[i].getUser();
44 Matcher matcher = pattern.matcher(user.getName()
45 + user.getSurname() + user.getNickname()
46 + session[i].getDescription()
47 + session[i].getWorkstation().getName());
48 if (matcher.find()) {
49 result.add(session[i]);
50 logger.debug(session[i]);
51 }
52 }
53 return result.toArray(new Session[0]);
54 }
55
56 public static Session[] searchSessionByDate(Date date, Session[] session) {
57 Vector<Session> result = new Vector<Session>();
58 for (int i = 0; i < session.length; i++) {
59 if (session[i].getStartTime().getTime() >= date.getTime()) {
60 result.add(session[i]);
61 logger.debug(session[i]);
62 }
63 }
64 return result.toArray(new Session[0]);
65 }
66
67 }