1 /*
2 * Copyright (c) 2002-2014, Mairie de Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.dila.utils;
35
36 import java.text.SimpleDateFormat;
37
38 import java.util.Calendar;
39 import java.util.Date;
40
41
42 /**
43 * Specific date utilities
44 *
45 */
46 public final class DateUtils
47 {
48 /**
49 * Default constructor
50 */
51 private DateUtils( )
52 {
53 }
54
55 /**
56 * Get date duration formatted "HH:mm:ss:SSS"
57 * @param start date begin
58 * @param end date end
59 * @return the duration
60 */
61 public static String getDuration( long start, long end )
62 {
63 long duration = end - start;
64 SimpleDateFormat simpleDateFormat = new SimpleDateFormat( "HH:mm:ss:SSS" );
65 Calendar calendar = Calendar.getInstance( );
66 calendar.setTimeInMillis( duration );
67
68 return simpleDateFormat.format( calendar.getTime( ) );
69 }
70
71 /**
72 * Get date duration formatted "yyyy-MM-dd"
73 * @param date date to convert
74 * @return date formatted
75 */
76 public static String convert( Date date )
77 {
78 SimpleDateFormat simpleDateFormat = new SimpleDateFormat( "yyyy-MM-dd" );
79
80 return simpleDateFormat.format( date );
81 }
82 }