Here you can find the source of millisToSecond(long millisecond)
public static long millisToSecond(long millisecond)
//package com.java2s; /**/*from w ww . java 2s. c o m*/ * License Agreement. * * Rich Faces - Natural Ajax for Java Server Faces (JSF) * * Copyright (C) 2007 Exadel, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ public class Main { private static final long MILLISECOND_IN_SECOND = 1000L; public static long millisToSecond(long millisecond) { return millisecond / MILLISECOND_IN_SECOND; } }