01: /*
02: * regain - A file search engine providing plenty of formats
03: * Copyright (C) 2004 Til Schneider
04: *
05: * This library is free software; you can redistribute it and/or
06: * modify it under the terms of the GNU Lesser General Public
07: * License as published by the Free Software Foundation; either
08: * version 2.1 of the License, or (at your option) any later version.
09: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public
16: * License along with this library; if not, write to the Free Software
17: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18: *
19: * Contact: Til Schneider, info@murfman.de
20: *
21: * CVS information:
22: * $RCSfile$
23: * $Source$
24: * $Date: 2005-03-09 16:47:07 +0100 (Mi, 09 Mrz 2005) $
25: * $Author: til132 $
26: * $Revision: 60 $
27: */
28: package net.sf.regain.search.sharedlib;
29:
30: import net.sf.regain.RegainException;
31: import net.sf.regain.util.sharedtag.PageRequest;
32: import net.sf.regain.util.sharedtag.PageResponse;
33: import net.sf.regain.util.sharedtag.SharedTag;
34:
35: /**
36: * Generates a localized message.
37: * <p>
38: * Tag Parameters:
39: * <ul>
40: * <li><code>key</code>: The key of the message to generate.</li>
41: * </ul>
42: *
43: * @author Til Schneider, www.murfman.de
44: */
45: public class MsgTag extends SharedTag {
46:
47: /**
48: * Called when the parser reaches the end tag.
49: *
50: * @param request The page request.
51: * @param response The page response.
52: * @throws RegainException If there was an exception.
53: */
54: public void printEndTag(PageRequest request, PageResponse response)
55: throws RegainException {
56: // Get the message
57: String key = getParameter("key", true);
58: response.print(getLocalizer().msg(key, "?"));
59: }
60:
61: }
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