Here you can find the source of formatDateMillis(long millis)
public static String formatDateMillis(long millis)
//package com.java2s; /*/*from w ww. ja v a2 s . c o m*/ Copyright (C) 2004-2009 Juho V?h?-Herttua This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 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, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ import java.util.*; public class Main { public static String formatDateMillis(long millis) { String weekdays = "SunMonTueWedThuFriSat"; String months = "JanFebMarAprMayJunJulAugSepOctNovDec"; Calendar cal = Calendar.getInstance(); cal.setTime(new Date(millis)); return weekdays.substring((cal.get(Calendar.DAY_OF_WEEK) - 1) * 3).substring(0, 3) + " " + months.substring(cal.get(Calendar.MONTH) * 3).substring(0, 3) + " " + cal.get(Calendar.DATE) + " " + cal.get(Calendar.HOUR_OF_DAY) + ":" + (cal.get(Calendar.MINUTE) < 10 ? "0" : "") + cal.get(Calendar.MINUTE) + " " + cal.get(Calendar.YEAR); } }