Here you can find the source of formatTime(long msElapsed)
public static String formatTime(long msElapsed)
//package com.java2s; /**//from www . ja v a 2s.c om * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you 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 { /** * Format elasped time */ public static String formatTime(long msElapsed) { if (msElapsed < 60000) { return msElapsed / 1000 + " sec"; } else if (msElapsed < 60000 * 60) { return msElapsed / 60000 + " min " + (msElapsed % 60000) / 1000 + " sec"; } return ""; } }