Here you can find the source of relTimestrMillis(long time)
public static String relTimestrMillis(long time)
//package com.java2s; /*//from w w w . jav a2 s.c o m * Copyright 2005-2008 by beck et al. projects GmbH, Munich * Copyright 2009 by Kappich Systemberatung, Aachen * * This file is part of de.bsvrz.sys.funclib.losb. * * de.bsvrz.sys.funclib.losb 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 3 of the License, or * (at your option) any later version. * * de.bsvrz.sys.funclib.losb 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 de.bsvrz.sys.funclib.losb. If not, see <http://www.gnu.org/licenses/>. * Contact Information: * Kappich Systemberatung * Martin-Luther-Stra?e 14 * 52062 Aachen, Germany * phone: +49 241 4090 436 * mail: <info@kappich.de> */ public class Main { public static String relTimestrMillis(long time) { long h = time / 3600000; long m = ((time / 1000) % 3600) / 60; long s = (((time / 1000) % 3600) % 60); long ss = time % 1000; return leadZero(h, 2) + "h:" + leadZero(m, 2) + "m:" + leadZero(s, 2) + "," + leadZero(ss, 3) + "s"; } /** * Wandelt die uebergebene Zahl in einen String um und fuegt vorne Nullen an bis die angegebene Anzahl an Zeichen erreicht ist. * * @param num Zahl * @param anz Anzahl Zeichen * * @return Zahl mit fuehrenden Nullen als String der Laenge anz. */ public static String leadZero(long num, int anz) { return leadZero(String.valueOf(num), anz); } /** * Nimmt die als String uebergebene Zahl und fuegt vorne Nullen an bis die angegebene Anzahl an Zeichen erreicht ist. * * @param num Zahl * @param anz Anzahl Zeichen * * @return Zahl mit fuehrenden Nullen als String der Laenge anz. */ public static String leadZero(String num, int anz) { String erg = num; int le = erg.length(); for (int i = 0; i < anz - le; i++) { erg = "0" + erg; } return erg; } }