Java Time Now getNowFileFormat()

Description

Get current date/time - useful for filenames.

License

Apache License

Return

string in nice format - yyyyMMddHHmmss

Declaration

public static String getNowFileFormat() 

Method Source Code

//package com.java2s;
/*/*from   w  w  w.  j  a va2  s. c o  m*/
 *    Copyright 2003, 2004, 2005, 2006 Research Triangle Institute
 *
 *    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
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 */

import java.util.Calendar;

import java.util.Date;

import java.util.TimeZone;

public class Main {
    /**
     * Get current date/time - useful for filenames.
     * @return string in nice format - yyyyMMddHHmmss
     */
    public static String getNowFileFormat() {
        // set today's date
        Calendar cal = Calendar.getInstance(TimeZone.getDefault());
        String DATE_FORMAT = "yyyy-MM-dd-HHmmssSSS";
        java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(DATE_FORMAT);
        sdf.setTimeZone(TimeZone.getDefault());
        return sdf.format(cal.getTime());
    }

    public static String getTime() {
        Calendar cal = Calendar.getInstance(TimeZone.getDefault());
        String DATE_FORMAT = "HH:mm:ss";
        java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(DATE_FORMAT);
        sdf.setTimeZone(TimeZone.getDefault());
        String now = sdf.format(cal.getTime());
        return now;
    }

    public static String getTime(Date date) {
        // Calendar cal = Calendar.getInstance(TimeZone.getDefault());
        String DATE_FORMAT = "HH:mm:ss";
        java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(DATE_FORMAT);
        // sdf.setTimeZone(TimeZone.getDefault());
        String formattedTime = sdf.format(date);
        return formattedTime;
    }
}

Related

1. getNowDateTime()
2. getNowDateTime(String strScheme)
3. getNowDateTimeStrConcise()
4. getNowDayTimeLong()
5. getNowDefault()
6. getNowFormatLog()
7. getNowFormattedDateTimeStr(String pattern)
8. getNowHour()
9. getNowInBanFormat()