@Test public void testCalendar() throws Exception { Calendar cal = DateHelper.calendar(2014, Calendar.APRIL, 1); Date date = new Date(114, 3, 1, 0, 0); assertEquals(date, cal.getTime()); }
public static Calendar calendar(int year, int month, int day) { Calendar cal = getEmptyCalendar(); cal.set(year, month, day, 0, 0, 0); return cal; }
DateHelper { public static Calendar calendar(int year, int month, int day) { Calendar cal = getEmptyCalendar(); cal.set(year, month, day, 0, 0, 0); return cal; } }
DateHelper { public static Calendar calendar(int year, int month, int day) { Calendar cal = getEmptyCalendar(); cal.set(year, month, day, 0, 0, 0); return cal; } private  DateHelper(); }
DateHelper { public static Calendar calendar(int year, int month, int day) { Calendar cal = getEmptyCalendar(); cal.set(year, month, day, 0, 0, 0); return cal; } private  DateHelper(); static String format(Date dt); static String format(Date dt, String pattern); static String formatShortDate(Date dt); static String formatShortTime(Date dt); static String formatISO8601(Date dt); static Calendar getEmptyCalendar(); static Calendar calendar(int year, int month, int day); static Date date(int year, int month, int day); static Date beginOfDay(Date dt); static Date endOfDay(Date dt); static int diffDays(Date dtEnd, Date dtBegin); static Date setTime(Date date, Date time); static Date getTime(Date datetime); static boolean isOnlyTime(Date dt); static boolean isOnlyDate(Date dt); static Date addDays(Date date, int count); static boolean isEmpty(Date date); static String[] getWeekdays(); static String[] getShortWeekdays(); static int[] getIndexWeekdays(); }
DateHelper { public static Calendar calendar(int year, int month, int day) { Calendar cal = getEmptyCalendar(); cal.set(year, month, day, 0, 0, 0); return cal; } private  DateHelper(); static String format(Date dt); static String format(Date dt, String pattern); static String formatShortDate(Date dt); static String formatShortTime(Date dt); static String formatISO8601(Date dt); static Calendar getEmptyCalendar(); static Calendar calendar(int year, int month, int day); static Date date(int year, int month, int day); static Date beginOfDay(Date dt); static Date endOfDay(Date dt); static int diffDays(Date dtEnd, Date dtBegin); static Date setTime(Date date, Date time); static Date getTime(Date datetime); static boolean isOnlyTime(Date dt); static boolean isOnlyDate(Date dt); static Date addDays(Date date, int count); static boolean isEmpty(Date date); static String[] getWeekdays(); static String[] getShortWeekdays(); static int[] getIndexWeekdays(); static final String DATE_FORMAT_ISO8601; }