Here you can find the source of secondsToHHMMSS(long secs)
public static String secondsToHHMMSS(long secs)
//package com.java2s; /* //from w w w.j a v a 2s .c o m * Copyright 2008-2010 Oleg Sukhoroslov * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ public class Main { public static String secondsToHHMMSS(long secs) { int hours = (int) (secs / 3600); int remainder = (int) (secs % 3600); int minutes = remainder / 60; int seconds = remainder % 60; return ((hours < 10 ? "0" : "") + hours + ":" + (minutes < 10 ? "0" : "") + minutes + ":" + (seconds < 10 ? "0" : "") + seconds); } }