01: /*
02: * Copyright (c) JForum Team
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms,
06: * with or without modification, are permitted provided
07: * that the following conditions are met:
08: *
09: * 1) Redistributions of source code must retain the above
10: * copyright notice, this list of conditions and the
11: * following disclaimer.
12: * 2) Redistributions in binary form must reproduce the
13: * above copyright notice, this list of conditions and
14: * the following disclaimer in the documentation and/or
15: * other materials provided with the distribution.
16: * 3) Neither the name of "Rafael Steil" nor
17: * the names of its contributors may be used to endorse
18: * or promote products derived from this software without
19: * specific prior written permission.
20: *
21: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
22: * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
23: * EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
24: * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
25: * MERCHANTABILITY AND FITNESS FOR A PARTICULAR
26: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
27: * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
28: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
29: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES
30: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
31: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
32: * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
33: * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
34: * IN CONTRACT, STRICT LIABILITY, OR TORT
35: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
36: * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
37: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
38: *
39: * Created on 24/10/2004 14:37:26
40: * The JForum Project
41: * http://www.jforum.net
42: */
43: package net.jforum.util.rss;
44:
45: import java.text.ParseException;
46: import java.text.SimpleDateFormat;
47: import java.util.Date;
48: import java.util.Locale;
49:
50: import net.jforum.util.preferences.ConfigKeys;
51: import net.jforum.util.preferences.SystemGlobals;
52:
53: /**
54: * General utilities for RSS manipulation.
55: *
56: * @author Rafael Steil
57: * @version $Id: RSSUtils.java,v 1.6 2006/08/23 02:13:38 rafaelsteil Exp $
58: */
59: public class RSSUtils {
60: /**
61: * Formats a given date to the expected RSS format
62: * @param date The date to format
63: * @return The formated date
64: */
65: public static String formatDate(Date date) {
66: SimpleDateFormat df = new SimpleDateFormat(SystemGlobals
67: .getValue(ConfigKeys.RSS_DATE_TIME_FORMAT),
68: Locale.ENGLISH);
69: return df.format(date);
70: }
71:
72: /**
73: * Formats a given date to the expected RSS format
74: * @param date The date to format
75: * @return The formated date, or the original input if some parsing exception occurs
76: */
77: public static String formatDate(String date) {
78: try {
79: SimpleDateFormat df = new SimpleDateFormat(SystemGlobals
80: .getValue(ConfigKeys.DATE_TIME_FORMAT));
81: return formatDate(df.parse(date));
82: } catch (ParseException e) {
83: return date;
84: }
85: }
86: }
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