01: //=============================================================================
02: //=== Copyright (C) 2001-2007 Food and Agriculture Organization of the
03: //=== United Nations (FAO-UN), United Nations World Food Programme (WFP)
04: //=== and United Nations Environment Programme (UNEP)
05: //===
06: //=== This program is free software; you can redistribute it and/or modify
07: //=== it under the terms of the GNU General Public License as published by
08: //=== the Free Software Foundation; either version 2 of the License, or (at
09: //=== your option) any later version.
10: //===
11: //=== This program is distributed in the hope that it will be useful, but
12: //=== WITHOUT ANY WARRANTY; without even the implied warranty of
13: //=== MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: //=== 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 St, Fifth Floor, Boston, MA 02110-1301, USA
19: //===
20: //=== Contact: Jeroen Ticheler - FAO - Viale delle Terme di Caracalla 2,
21: //=== Rome - Italy. email: geonetwork@osgeo.org
22: //==============================================================================
23:
24: package org.wfp.vam.intermap.kernel;
25:
26: import java.io.File;
27:
28: public class GlobalTempFiles extends TempFiles {
29: // private final File _dir;
30: private static GlobalTempFiles _instance = null;
31:
32: public static GlobalTempFiles getInstance() {
33: return _instance;
34: }
35:
36: public static synchronized void init(String servletEnginePath,
37: String path, int minutes) throws Exception {
38: if (_instance != null)
39: throw new IllegalStateException(
40: "This singleton has already been initialized.");
41:
42: _instance = new GlobalTempFiles(servletEnginePath, path,
43: minutes);
44: }
45:
46: private GlobalTempFiles(String servletEnginePath, String path,
47: int minutes) throws Exception {
48: super(servletEnginePath, path, minutes);
49: }
50:
51: }
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