Java Millisecond Convert millisToStringDouble(double millis)

Description

millis To String Double

License

Apache License

Parameter

Parameter	Description
millis	The milliseconds to convert to a string

Return

The exact String representation of the milliseconds. Example: 5415040.999 > 01:30:15.040999

Declaration

public static String millisToStringDouble(double millis) 

Method Source Code

//package com.java2s;
/**//from ww w .j  a v a  2s  . c o m
 * Copyright 2016 Charles-Eugene Loubao
 * <p/>
 * Licensed 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
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * 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.
 */

import java.text.DecimalFormat;

public class Main {
    private static final DecimalFormat decimalFormat = new DecimalFormat(
            "##.###");

    /**
     * @param millis The milliseconds to convert to a string
     * @return The exact String representation of the milliseconds. Example: 5415040.999 > 01:30:15.040999
     */
    public static String millisToStringDouble(double millis) {

        double seconds = millis / 1000d;

        long hours = (long) (seconds / 3600);
        long minutes = (long) ((seconds % 3600) / 60);
        double remaining = (seconds % 3600d) % 60d;

        String output = "";

        output = output.concat(String.format("%02d:", hours));
        output = output.concat(String.format("%02d:", minutes));

        String stringifiedSeconds = decimalFormat.format(remaining);

        // The decimal part of the seconds (Milliseconds) must be given in three digits.
        // We fill the remaining spaces (if any) with zeros

        String decimal = stringifiedSeconds.split("[.]")[1];
        int toFill = 3 - decimal.length();

        for (int i = 0; i < toFill; i++) {
            decimal = decimal.concat("0");
        }

        stringifiedSeconds = stringifiedSeconds.replace(
                stringifiedSeconds.split("[.]")[1], decimal);

        output = output.concat(stringifiedSeconds);

        return output;
    }
}

Related

1. millisToShortDHMS(long duration)
2. millisToString(float millis)
3. millisToString(long millis)
4. millisToString(long ms)
5. millisToString(long t)
6. millisToText(long millis)
7. millisToTime(final long time)
8. millisToTime(float millis)
9. millisToTime(long ms)