01: /**********************************************************************************
02: * $URL: https://source.sakaiproject.org/svn/metaobj/tags/sakai_2-4-1/metaobj-util/tool-lib/src/java/org/sakaiproject/metaobj/shared/control/SessionListener.java $
03: * $Id: SessionListener.java 14230 2006-09-05 18:02:51Z chmaurer@iupui.edu $
04: ***********************************************************************************
05: *
06: * Copyright (c) 2004, 2005, 2006 The Sakai Foundation.
07: *
08: * Licensed under the Educational Community License, Version 1.0 (the "License");
09: * you may not use this file except in compliance with the License.
10: * You may obtain a copy of the License at
11: *
12: * http://www.opensource.org/licenses/ecl1.php
13: *
14: * Unless required by applicable law or agreed to in writing, software
15: * distributed under the License is distributed on an "AS IS" BASIS,
16: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17: * See the License for the specific language governing permissions and
18: * limitations under the License.
19: *
20: **********************************************************************************/package org.sakaiproject.metaobj.shared.control;
21:
22: import javax.servlet.http.HttpSessionEvent;
23: import javax.servlet.http.HttpSessionListener;
24:
25: import org.apache.commons.logging.Log;
26: import org.apache.commons.logging.LogFactory;
27:
28: /**
29: * @author chmaurer
30: */
31: public class SessionListener implements HttpSessionListener {
32:
33: protected final transient Log logger = LogFactory
34: .getLog(getClass());
35:
36: public void sessionCreated(HttpSessionEvent event) {
37: // TODO Auto-generated method stub
38: //Enumeration foo = event.getSession();
39: logger.warn("SessionListener create - " + event.getSource());
40: try {
41: throw new Exception();
42: } catch (Exception e) {
43: e.printStackTrace();
44: }
45: }
46:
47: public void sessionDestroyed(HttpSessionEvent event) {
48: // TODO Auto-generated method stub
49: logger.warn("SessionListener destroy - " + event.getSource());
50: try {
51: throw new Exception();
52: } catch (Exception e) {
53: e.printStackTrace();
54: }
55: }
56:
57: }
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