Java TimeZone toEpoch(Date dateTime, String timeZone)

Here you can find the source of toEpoch(Date dateTime, String timeZone)

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Description

to Epoch

License

Open Source License

Declaration 

public static Long toEpoch(Date dateTime, String timeZone)

Method Source Code

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

import java.util.Calendar;
import java.util.Date;
import java.util.TimeZone;

public class Main {
    public static Long toEpoch(Date dateTime, String timeZone) {
        //Epoch of midnight in local time zone
        Calendar timeOffset = Calendar.getInstance(TimeZone
                .getTimeZone(timeZone));
        timeOffset.set(Calendar.MILLISECOND, 0);
        timeOffset.set(Calendar.SECOND, 0);
        timeOffset.set(Calendar.MINUTE, 0);
        timeOffset.set(Calendar.HOUR_OF_DAY, 0);

        long midnightOffSet = timeOffset.getTime().getTime();
        long localTimestamp = dateTime.getTime();

        return timeOffset == null ? null : midnightOffSet + localTimestamp;
    }/*from w w  w  .jav a  2  s. c o  m*/
}

Related

  1. midnight(Date date, TimeZone tz)
  2. monthOfYear(Date referenceDate, int month, TimeZone timeZone)
  3. normalizeDate(Date date, TimeZone timeZone)
  4. startOfNextDay(final Date date, final TimeZone timeZone)
  5. startOfYear(Date referenceDate, TimeZone timeZone)