01: /*
02: * $Header: /cvsroot/mvnforum/myvietnam/src/net/myvietnam/mvncore/service/impl/EventLogServiceImplDefault.java,v 1.17 2007/10/15 04:58:23 tbtrung Exp $
03: * $Author: tbtrung $
04: * $Revision: 1.17 $
05: * $Date: 2007/10/15 04:58:23 $
06: *
07: * ====================================================================
08: *
09: * Copyright (C) 2002-2007 by MyVietnam.net
10: *
11: * All copyright notices regarding MyVietnam and MyVietnam CoreLib
12: * MUST remain intact in the scripts and source code.
13: *
14: * This library is free software; you can redistribute it and/or
15: * modify it under the terms of the GNU Lesser General Public
16: * License as published by the Free Software Foundation; either
17: * version 2.1 of the License, or (at your option) any later version.
18: *
19: * This library is distributed in the hope that it will be useful,
20: * but WITHOUT ANY WARRANTY; without even the implied warranty of
21: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22: * Lesser General Public License for more details.
23: *
24: * You should have received a copy of the GNU Lesser General Public
25: * License along with this library; if not, write to the Free Software
26: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27: *
28: * Correspondence and Marketing Questions can be sent to:
29: * info at MyVietnam net
30: *
31: * @author: Linh Dang
32: */
33: package net.myvietnam.mvncore.service.impl;
34:
35: import net.myvietnam.mvncore.service.EventLogService;
36: import net.myvietnam.mvncore.util.AssertionUtil;
37:
38: import org.apache.commons.logging.Log;
39: import org.apache.commons.logging.LogFactory;
40:
41: public class EventLogServiceImplDefault extends EventLogServiceAbstract
42: implements EventLogService {
43:
44: private static Log log = LogFactory
45: .getLog(EventLogServiceImplDefault.class);
46:
47: private static int count;
48:
49: public EventLogServiceImplDefault() {
50: count++;
51: AssertionUtil.doAssert(count == 1,
52: "Assertion: Must have only one instance.");
53: }
54:
55: public void logEvent(String memberName, String eventLogIP,
56: String eventLogModule, String eventLogSubModule,
57: String eventLogName, String eventLogDesc, int eventLogLevel) {
58:
59: String logMessage = "User '" + memberName + "' from IP "
60: + eventLogIP + " in module '" + eventLogModule
61: + "' and sub module '" + eventLogSubModule
62: + "' do action '" + eventLogName + "'. Description: "
63: + eventLogDesc;
64:
65: switch (eventLogLevel) {
66: case EventLogService.CRITICAL:
67: log.fatal(logMessage);
68: break;
69:
70: case EventLogService.HIGH:
71: log.warn(logMessage);
72: break;
73:
74: case EventLogService.MEDIUM:
75: log.info(logMessage);
76: break;
77:
78: case EventLogService.LOW:
79: log.trace(logMessage);
80: break;
81:
82: default:
83: AssertionUtil.doAssert(false,
84: "Cannot process Event Log with level = "
85: + eventLogLevel);
86: }
87: }
88:
89: }
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