01: /*
02: * Copyright 2001-2006 C:1 Financial Services GmbH
03: *
04: * This software is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU Lesser General Public
06: * License Version 2.1, as published by the Free Software Foundation.
07: *
08: * This software is distributed in the hope that it will be useful,
09: * but WITHOUT ANY WARRANTY; without even the implied warranty of
10: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11: * Lesser General Public License for more details.
12: *
13: * You should have received a copy of the GNU Lesser General Public
14: * License along with this library; if not, write to the Free Software
15: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
16: */
17:
18: package de.finix.contelligent.core;
19:
20: import java.util.Calendar;
21: import java.util.GregorianCalendar;
22: import java.util.TimeZone;
23:
24: /**
25: * Facade to server system time. This is a placeholder for coming extensions of
26: * the clustering functionality, so that all member servers will use synchronous
27: * time even if the system clocks are out of sync.
28: */
29: public class TimeService {
30:
31: private static TimeService instance = new TimeService();
32:
33: private Calendar calendar = new GregorianCalendar();
34:
35: public static TimeService getInstance() {
36: return instance;
37: }
38:
39: private TimeService() {
40: }
41:
42: public TimeZone getTimeZone() {
43: return calendar.getTimeZone();
44: }
45:
46: public long currentTimeMillis() {
47: return System.currentTimeMillis();
48: }
49: }
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