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Java > Open Source Codes > org > jresearch > gossip > actions > admin > log > PurgeLogsAction


1 /*
2  * $Id: PurgeLogsAction.java,v 1.3 2005/06/07 12:32:27 bel70 Exp $
3  *
4  * ***** BEGIN LICENSE BLOCK *****
5  * The contents of this file are subject to the Mozilla Public License
6  * Version 1.1 (the "License"); you may not use this file except in
7  * compliance with the License. You may obtain a copy of the License
8  * at http://www.mozilla.org/MPL/
9  *
10  * Software distributed under the License is distributed on an "AS IS"
11  * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
12  * the License for the specific language governing rights and
13  * limitations under the License.
14  *
15  * The Original Code is JGossip forum code.
16  *
17  * The Initial Developer of the Original Code is the JResearch, Org.
18  * Portions created by the Initial Developer are Copyright (C) 2004
19  * the Initial Developer. All Rights Reserved.
20  *
21  * Contributor(s):
22  * Dmitriy Belov <bel@jresearch.org>
23  * .
24  * * ***** END LICENSE BLOCK ***** */
25 /*
26  * Created on 18.09.2004
27  *
28  */
29 package org.jresearch.gossip.actions.admin.log;
30
31 import java.sql.SQLException JavaDoc;
32
33 import javax.servlet.http.HttpServletRequest JavaDoc;
34 import javax.servlet.http.HttpServletResponse JavaDoc;
35
36 import org.apache.struts.action.ActionForm;
37 import org.apache.struts.action.ActionForward;
38 import org.apache.struts.action.ActionMapping;
39 import org.jresearch.gossip.IConst;
40 import org.jresearch.gossip.actions.BaseAction;
41 import org.jresearch.gossip.dao.ForumDAO;
42 import org.jresearch.gossip.exception.JGossipException;
43 import org.jresearch.gossip.exception.SystemException;
44
45 /**
46  * @author Dmitry Belov
47  *
48  */
49 public class PurgeLogsAction extends BaseAction {
50
51     /*
52      * (non-Javadoc)
53      *
54      * @see org.jresearch.gossip.actions.BaseAction#process(org.apache.struts.action.ActionMapping,
55      * org.apache.struts.action.ActionForm,
56      * javax.servlet.http.HttpServletRequest,
57      * javax.servlet.http.HttpServletResponse)
58      */
59     protected ActionForward process(ActionMapping mapping, ActionForm form,
60             HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
61             throws JGossipException {
62         ForumDAO dao = ForumDAO.getInstance();
63         try {
64             dao.clearLog();
65             request.getSession().removeAttribute(
66                     IConst.SESSION.SEARCH_CRITERIA_LOG);
67             log(request, "logs.LOG30");
68         } catch (SQLException JavaDoc e) {
69             throw new SystemException(e);
70         }
71         return mapping.findForward(IConst.TOKEN.PAGE);
72     }
73
74 }
75
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