Here you can find the source of getMinutes(double seconds)
public static final String getMinutes(double seconds)
//package com.java2s; /*//www.j a v a 2 s .c o m * Copyright 2009 Hiena Mp3 Player http://code.google.com/p/hiena-mp3-player/ * * 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 final String getMinutes(double seconds) { /* int minutes = (int)( Math.floor( seconds / 60)); String result = (minutes<10)? ""+0+minutes : ""+minutes; return result; */ final int minutes = (int) (Math.floor(seconds / 60)); final StringBuffer sb = new StringBuffer(); if (minutes >= 10) { sb.append(minutes); } else { sb.append(0); sb.append(minutes); } return sb.toString(); } }