Java Minute calculateRuntimeMinutes(long startTime, long endTime)

Description

calculate Runtime Minutes

License

Open Source License

Declaration

public static String calculateRuntimeMinutes(long startTime, long endTime) 

Method Source Code

//package com.java2s;
/*/* w ww.  j  av  a  2 s . c om*/
Copyright (C) 2011  Diego Darriba, David Posada
    
This program 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.
    
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

public class Main {
    public static String calculateRuntimeMinutes(long startTime, long endTime) {
        long seconds = Math.round((endTime - startTime) / 1000.0);
        int hours = (int) (seconds / 3600.0);
        int rest1 = (int) (seconds % (3600.0));
        int minutes = (int) (rest1 / 60.0);
        seconds = (int) (seconds - (hours * 3600 + minutes * 60));
        String h = "" + hours;
        String m = "" + minutes;
        String s = "" + seconds;
        if (minutes < 10)
            m = "0" + m;
        if (seconds < 10)
            s = "0" + s;
        return h + "h:" + m + ":" + s + "";
    }
}

Related

1. addMinutesToMjd(double mjd, double minutes)
2. buildDelayParamForMinutes(final int delayInMinutes)
3. calMinutes(Date date1, Date date2)
4. countMinute(Long time)
5. elapsedMinutes(int beginTimeInMinutes, int endTimeInMinutes)
6. extractMinutes(String[] parts)