Java TimeUnit Usage stringToMillis(String string)

Description

string To Millis

License

Apache License

Parameter

Parameter	Description
string	The string to convert to milliseconds

Return

the milliseconds representation of the string. Example: 01:30:15.040999 > 5415040.999

Declaration

public static double stringToMillis(String string) 

Method Source Code

//package com.java2s;
/**/*from   w  w w. ja v  a 2  s. 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.util.concurrent.TimeUnit;

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

        String[] tokens = string.split(":");

        int secondsIndex = tokens.length - 1;
        int minutesIndex = secondsIndex - 1;
        int hoursIndex = minutesIndex - 1;

        double seconds = (Double.parseDouble(tokens[secondsIndex].replace(
                ",", "."))) * 1000d;
        long minutes = minutesIndex > 0 ? TimeUnit.MINUTES.toMillis(Long
                .parseLong(tokens[minutesIndex])) : 0;
        long hours = hoursIndex >= 0 ? TimeUnit.HOURS.toMillis(Long
                .parseLong(tokens[hoursIndex])) : 0;

        return seconds + minutes + hours;
    }
}

Related

1. sleepNanos(long nanoDuration)
2. sleepQuietly(int seconds)
3. sleepSeconds(int secs)
4. string2Millis(String duration)
5. string2Millis(String duration)
6. timestampMillis()
7. timeToHMS(final long time)
8. TimeToString(int ticks)
9. toBias(long offset)