Java Long Number to Date convertDate(long millisecs)

Description

Converts the time from milliseconds to human-readable format

License

Open Source License

Parameter

Parameter	Description
millisecs	Current system time in milliseconds

Return

Human-readable time in "yyyyMMdd_kkmm_ss" format

Declaration

public static String convertDate(long millisecs) 

Method Source Code

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

import java.text.SimpleDateFormat;
import java.util.Calendar;

public class Main {
    public static final String flameDateFormat = "yyyyMMdd_HHmm_ss";

    /**/*  ww  w . j  a  v a 2 s  .c om*/
     * Converts the time from milliseconds to human-readable format
     * @param millisecs         Current system time in milliseconds
     * @return               Human-readable time in "yyyyMMdd_kkmm_ss" format
     */
    public static String convertDate(long millisecs) {
        SimpleDateFormat date_format = new SimpleDateFormat(flameDateFormat);

        Calendar c = Calendar.getInstance();
        c.setTimeInMillis(millisecs);

        return date_format.format(c.getTime());
    }
}

Related

1. convert(long time)
2. convert(long value, double[] factors, String[] unites)
3. convert(Long[] targets)
4. convert2long(String date, String format)
5. convertDate(long datenum)
6. convertDate(long timestamp)
7. convertDate(Long uTime, SimpleDateFormat dateFormat)
8. convertDateFromLong(Long val)
9. convertDateFromTimeStamp(long timeStamp, String dateFormat)