Java Time Format format(long time, String timerPrecisionId, boolean round)

Description

format

License

Open Source License

Declaration

public static String format(long time, String timerPrecisionId,
            boolean round) 

Method Source Code

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

public class Main {
    public static String format(long time, String timerPrecisionId,
            boolean round) {
        if (-60000 < time && time < 60000) {
            return formatSeconds(time, timerPrecisionId, round);
        }//  w ww  . ja va 2s . c om

        String result = "";

        if (time == Long.MAX_VALUE) {
            return "DNF";
        }

        String sign = "";
        if (time < 0) {
            sign = "-";
            time = -time;
        }

        if (timerPrecisionId.equals("CENTISECONDS")) {
            if (round) {
                time = time + 5;
            }
            time = time / 10;

            long minutes = time / 6000;
            long seconds = (time / 100) % 60;
            long centiseconds = time % 100;
            result = sign
                    + minutes
                    + ":"
                    + (seconds < 10 ? "0" + seconds : seconds)
                    + "."
                    + (centiseconds < 10 ? "0" + centiseconds
                            : centiseconds);
        } else if (timerPrecisionId.equals("MILLISECONDS")) {
            long minutes = time / 60000;
            long seconds = (time / 1000) % 60;
            long milliseconds = time % 1000;

            result = sign
                    + minutes
                    + ":"
                    + (seconds < 10 ? "0" + seconds : seconds)
                    + "."
                    + (milliseconds < 10 ? "00" + milliseconds
                            : (milliseconds < 100 ? "0" + milliseconds
                                    : milliseconds));
        }

        return result;
    }

    public static String formatSeconds(long time, String timerPrecisionId,
            boolean round) {
        String result = "";

        if (time == Long.MAX_VALUE) {
            return "DNF";
        }

        String sign = "";
        if (time < 0) {
            sign = "-";
            time = -time;
        }

        if (timerPrecisionId.equals("CENTISECONDS")) {
            if (round) {
                time = time + 5;
            }
            time = time / 10;

            long seconds = time / 100;
            long centiseconds = time % 100;
            result = sign
                    + seconds
                    + "."
                    + (centiseconds < 10 ? "0" + centiseconds
                            : centiseconds);
        } else if (timerPrecisionId.equals("MILLISECONDS")) {
            long seconds = time / 1000;
            long milliseconds = time % 1000;
            result = sign
                    + seconds
                    + "."
                    + (milliseconds < 10 ? "00" + milliseconds
                            : (milliseconds < 100 ? "0" + milliseconds
                                    : milliseconds));
        }

        return result;
    }
}

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