1 /*
2 * $Header: /cvsroot/jdbforms/dbforms/src/org/dbforms/taglib/DbDateLabelTag.java,v 1.22 2006/01/13 13:38:50 hkollmann Exp $
3 * $Revision: 1.22 $
4 * $Date: 2006/01/13 13:38:50 $
5 *
6 * DbForms - a Rapid Application Development Framework
7 * Copyright (C) 2001 Joachim Peer <joepeer@excite.com>
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 */
23
24 package org.dbforms.taglib;
25
26 import org.dbforms.util.Util;
27
28 import javax.servlet.jsp.JspException;
29
30
31
32 /***
33 * Philip Grunikiewicz 2001-05-14 This class inherits from DbLabelTag. It
34 * allows a developer to specify the displayed date format.
35 */
36 public class DbDateLabelTag extends DbLabelTag
37 implements javax.servlet.jsp.tagext.TryCatchFinally {
38
39 /***
40 * Philip Grunikiewicz 2001-05-14 If user has specified a date format - use
41 * it!
42 *
43 * @return DOCUMENT ME!
44 */
45 public int doEndTag() throws javax.servlet.jsp.JspException {
46 try {
47 String fieldValue = getFormattedFieldValue();
48
49 // SM 2003-08-05
50 // if styleClass is present, render a SPAN with text included
51 fieldValue = escapeHTML(fieldValue);
52
53 String s = prepareStyles();
54
55 if (Util.isNull(s)) {
56 pageContext.getOut()
57 .write(fieldValue);
58 } else {
59 pageContext.getOut()
60 .write("<span " + s + ">" + fieldValue + "</span>");
61 }
62 } catch (Exception e) {
63 throw new JspException("Error: " + e.getMessage());
64 }
65
66 return EVAL_PAGE;
67 }
68
69
70 /***
71 * DOCUMENT ME!
72 */
73 public void doFinally() {
74 super.doFinally();
75 }
76 }