Here you can find the source of isSameDate(java.util.Calendar date1, java.util.Calendar date2)
public static boolean isSameDate(java.util.Calendar date1, java.util.Calendar date2)
//package com.java2s; /*/*from www. j a va2 s .co m*/ * Copyright (C) 2003-2007 eXo Platform SAS. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Affero General Public License * as published by the Free Software Foundation; either version 3 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see<http://www.gnu.org/licenses/>. */ import java.util.Calendar; import java.util.Date; import java.util.GregorianCalendar; public class Main { public static boolean isSameDate(java.util.Calendar date1, java.util.Calendar date2) { return (date1.get(java.util.Calendar.DATE) == date2.get(java.util.Calendar.DATE) && date1.get(java.util.Calendar.MONTH) == date2.get(java.util.Calendar.MONTH) && date1.get(java.util.Calendar.YEAR) == date2.get(java.util.Calendar.YEAR)); } public static boolean isSameDate(Date value1, Date value2) { Calendar date1 = GregorianCalendar.getInstance(); date1.setTime(value1); Calendar date2 = GregorianCalendar.getInstance(); date2.setTime(value2); return isSameDate(date1, date2); } }