001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.util;
016    
017    import com.liferay.portal.kernel.security.pacl.DoPrivileged;
018    import com.liferay.portal.kernel.util.CalendarFactory;
019    import com.liferay.portal.kernel.util.TimeZoneUtil;
020    
021    import java.util.Calendar;
022    import java.util.GregorianCalendar;
023    import java.util.Locale;
024    import java.util.TimeZone;
025    
026    /**
027     * @author Brian Wing Shun Chan
028     * @author Marcellus Tavares
029     */
030    @DoPrivileged
031    public class CalendarFactoryImpl implements CalendarFactory {
032    
033            @Override
034            public Calendar getCalendar() {
035                    return new GregorianCalendar();
036            }
037    
038            @Override
039            public Calendar getCalendar(int year, int month, int date) {
040                    return new GregorianCalendar(year, month, date);
041            }
042    
043            @Override
044            public Calendar getCalendar(
045                    int year, int month, int date, int hour, int minute) {
046    
047                    return new GregorianCalendar(year, month, date, hour, minute);
048            }
049    
050            @Override
051            public Calendar getCalendar(
052                    int year, int month, int date, int hour, int minute, int second) {
053    
054                    return new GregorianCalendar(year, month, date, hour, minute, second);
055            }
056    
057            @Override
058            public Calendar getCalendar(
059                    int year, int month, int date, int hour, int minute, int second,
060                    int millisecond) {
061    
062                    return getCalendar(
063                            year, month, date, hour, minute, second, millisecond,
064                            TimeZoneUtil.getDefault());
065            }
066    
067            @Override
068            public Calendar getCalendar(
069                    int year, int month, int date, int hour, int minute, int second,
070                    int millisecond, TimeZone timeZone) {
071    
072                    Calendar calendar = new GregorianCalendar(timeZone);
073    
074                    calendar.set(Calendar.YEAR, year);
075                    calendar.set(Calendar.MONTH, month);
076                    calendar.set(Calendar.DATE, date);
077                    calendar.set(Calendar.HOUR_OF_DAY, hour);
078                    calendar.set(Calendar.MINUTE, minute);
079                    calendar.set(Calendar.SECOND, second);
080                    calendar.set(Calendar.MILLISECOND, millisecond);
081    
082                    return calendar;
083            }
084    
085            @Override
086            public Calendar getCalendar(Locale locale) {
087                    return new GregorianCalendar(locale);
088            }
089    
090            @Override
091            public Calendar getCalendar(long time) {
092                    return getCalendar(time, TimeZoneUtil.getDefault());
093            }
094    
095            @Override
096            public Calendar getCalendar(long time, TimeZone timeZone) {
097                    Calendar calendar = new GregorianCalendar(timeZone);
098    
099                    calendar.setTimeInMillis(time);
100    
101                    return calendar;
102            }
103    
104            @Override
105            public Calendar getCalendar(TimeZone timeZone) {
106                    return new GregorianCalendar(timeZone);
107            }
108    
109            @Override
110            public Calendar getCalendar(TimeZone timeZone, Locale locale) {
111                    return new GregorianCalendar(timeZone, locale);
112            }
113    
114    }