01: /*
02: * Copyright (c) 1998-2004 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: * Free SoftwareFoundation, Inc.
23: * 59 Temple Place, Suite 330
24: * Boston, MA 02111-1307 USA
25: *
26: * @author Sam
27: */
28:
29: package javax.portlet;
30:
31: public class UnavailableException extends PortletException {
32: private int _seconds;
33:
34: public UnavailableException(String msg) {
35: super (msg);
36:
37: _seconds = Integer.MAX_VALUE;
38: }
39:
40: public UnavailableException(String msg, int seconds) {
41: super (msg);
42:
43: if (seconds <= 0)
44: _seconds = -1;
45: else
46: _seconds = seconds;
47: }
48:
49: public boolean isPermanent() {
50: return _seconds == Integer.MAX_VALUE;
51: }
52:
53: public int getUnavailableSeconds() {
54: return _seconds == Integer.MAX_VALUE ? -1 : _seconds;
55: }
56:
57: }
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