Android Date to Timestamp Convert convertToTimeStamp(Date date)

Description

Convert date to short time string

Return

The Date in the format: hh:mm:ss

Declaration

public static String convertToTimeStamp(Date date) 

Method Source Code

//package com.java2s;

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

public class Main {
    /** Convert date to short time string 
     * @return The Date in the format: hh:mm:ss  
     *//* w w w  .j a  v  a  2s  . c  o  m*/
    public static String convertToTimeStamp(long time) {
        return convertToTimeStamp(time, true);
    }

    /** Convert date to short time string 
     * @return The Date in the format: hh:mm:ss  
     */
    public static String convertToTimeStamp(Date date) {
        return convertToTimeStamp(date, true);
    }

    /** Convert date to short time string
     * @return The Date in the format: hh:mm:ss  
     */
    public static String convertToTimeStamp(Calendar cal) {
        return convertToTimeStamp(cal, true);
    }

    /** Convert date to short time string 
     * @param showSeconds Wheather or not to show just the hours and minutes part, or to show the seconds part also.
     * @return The Date in the format: hh:mm:ss  
     */
    public static String convertToTimeStamp(long time, boolean showSeconds) {
        return convertToTimeStamp(new Date(time), showSeconds);
    }

    /** Convert date to short time string 
     * @param showSeconds Wheather or not to show just the hours and minutes part, or to show the seconds part also.
     * @return The Date in the format: hh:mm:ss  
     */
    public static String convertToTimeStamp(Date date, boolean showSeconds) {
        Calendar c = Calendar.getInstance();
        c.setTime(date);
        return convertToTimeStamp(c, showSeconds);
    }

    /**
     * @param time 
     * @param showSeconds Wheather or not to show just the hours and minutes part, or to show the seconds part also.
     * @return The Date in the format: hh:mm:ss
     */
    private static String convertToTimeStamp(Calendar time,
            boolean showSeconds) {
        String hours = Integer.toString(time.get(Calendar.HOUR_OF_DAY));
        if (hours.length() == 1) {
            hours = '0' + hours;
        }
        String minutes = Integer.toString(time.get(Calendar.MINUTE));
        if (minutes.length() == 1) {
            minutes = '0' + minutes;
        }
        if (showSeconds) {
            String seconds = Integer.toString(time.get(Calendar.SECOND));
            if (seconds.length() == 1) {
                seconds = '0' + seconds;
            }
            return hours + ":" + minutes + ":" + seconds;
        } else {
            return hours + ":" + minutes;
        }
    }
}

Related

1. Date2Timestamp(Date d)
2. convertToTimeStamp(Date date, boolean showSeconds)
3. unixTimestampFromDate(final Date date)
4. getAccurateDate()
5. getAccurateDate(Date date)