2 * Sonar, open source software quality management tool.
3 * Copyright (C) 2009 SonarSource SA
4 * mailto:contact AT sonarsource DOT com
6 * Sonar is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 3 of the License, or (at your option) any later version.
11 * Sonar is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with Sonar; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
20 package org.sonar.updatecenter.common;
22 import org.apache.commons.lang.StringUtils;
24 import java.text.ParseException;
25 import java.text.SimpleDateFormat;
26 import java.util.Date;
28 public final class FormatUtils {
29 public static final String DATE_PATTERN = "yyyy-MM-dd";
30 public static final String DATETIME_PATTERN = "yyyy-MM-dd'T'HH:mm:ssZ";
32 private FormatUtils() {
33 // only static methods
36 public static Date toDate(String s, boolean includeTime) {
37 String pattern = includeTime ? DATETIME_PATTERN : DATE_PATTERN;
39 if (StringUtils.isNotBlank(s)) {
40 return new SimpleDateFormat(pattern).parse(s);
44 } catch (ParseException e) {
45 throw new RuntimeException("The following value does not respect the date pattern " + pattern + ": " + s, e);
49 public static String toString(Date d, boolean includeTime) {
51 return new SimpleDateFormat(includeTime ? DATETIME_PATTERN : DATE_PATTERN).format(d);