Java TimeUnit Usage millisToReadableTime(long milliseconds)

Description

millis To Readable Time

License

Open Source License

Declaration

public static final String millisToReadableTime(long milliseconds) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.concurrent.TimeUnit;

public class Main {
    public static final String millisToReadableTime(long milliseconds) {
        long millis = milliseconds;
        long days = TimeUnit.MILLISECONDS.toDays(millis);
        millis -= TimeUnit.DAYS.toMillis(days);
        long hours = TimeUnit.MILLISECONDS.toHours(millis);
        millis -= TimeUnit.HOURS.toMillis(hours);
        long minutes = TimeUnit.MILLISECONDS.toMinutes(millis);
        millis -= TimeUnit.MINUTES.toMillis(minutes);
        long seconds = TimeUnit.MILLISECONDS.toSeconds(millis);

        StringBuilder sb = new StringBuilder();

        if (days > 1) {
            sb.append(days);//from w  ww.j  ava2 s . c om
            sb.append(" days");
        }
        if (hours > 1) {
            if (days > 1) {
                sb.append(", ");
            }
            sb.append(hours);
            sb.append(" hours");
        }
        if (minutes > 1) {
            if (hours > 1 || days > 1) {
                sb.append(", ");
            }
            sb.append(minutes);
            sb.append(" minutes");
        }
        if (TimeUnit.MILLISECONDS.toMinutes(milliseconds) < 2) {
            sb.append(seconds);
            sb.append(" seconds");
        }

        return sb.toString();
    }
}

Related

1. millisBetweenNanoTimes(long startNanos, long endNanos)
2. millisecondsToHumanReadable(long duration)
3. millisElapsedSince(long startNanoTime)
4. millisToDays(long millisLocal)
5. millisToHMSms(long millis)
6. millisToString(double millis)
7. millisToString(long millis)
8. millisToString(long ms)
9. millisToStringConvert(long millis)