Example usage for java.text SimpleDateFormat SimpleDateFormat

Introduction

In this page you can find the example usage for java.text SimpleDateFormat SimpleDateFormat.

Prototype

public SimpleDateFormat(String pattern)

Source Link

Document

Constructs a SimpleDateFormat using the given pattern and the default date format symbols for the default java.util.Locale.Category#FORMAT FORMAT locale.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    SimpleDateFormat simpleDateFormat1 = new SimpleDateFormat("yyyy-MM-dd");
    Date workDate = simpleDateFormat1.parse("2011-11-27");

    Calendar workCalendar = Calendar.getInstance();
    workCalendar.setTime(workDate);//from  ww  w . ja  v a2s . c o  m
    SimpleDateFormat simpleDateFormat2 = new SimpleDateFormat("HH:mm:ss");
    Calendar time = Calendar.getInstance();
    time.setTime(simpleDateFormat2.parse("06:00:00"));
    workCalendar.set(Calendar.HOUR_OF_DAY, time.get(Calendar.HOUR_OF_DAY));
    workCalendar.set(Calendar.MINUTE, time.get(Calendar.MINUTE));
    workCalendar.set(Calendar.SECOND, time.get(Calendar.SECOND));

    Date newWorkDate = workCalendar.getTime();

    SimpleDateFormat simpleDateFormat3 = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
    System.out.println(simpleDateFormat3.format(newWorkDate));
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    SimpleDateFormat sdf = new SimpleDateFormat("EEE MMM dd HH:mm:ss yyy");
    Date date1 = sdf.parse("Thu Oct 03 07:47:22 2015");
    Date date2 = sdf.parse("Mon Jul 05 08:47:22 2015");

    System.out.println(sdf.format(date1));
    System.out.println(sdf.format(date2));

    Calendar cal1 = Calendar.getInstance();
    Calendar cal2 = Calendar.getInstance();
    cal1.setTime(date1);/*from   w w  w  .  ja v  a  2 s.c  o  m*/
    cal2.setTime(date2);

    if (cal1.after(cal2)) {
        System.out.println("Date1 is after Date2");
    }

    if (cal1.before(cal2)) {
        System.out.println("Date1 is before Date2");
    }

    if (cal1.equals(cal2)) {
        System.out.println("Date1 is equal Date2");
    }
}

From source file:Main.java

public static void main(String[] args) {
    Date date = new Date();

    String strDateFormat = "HH:mm:ss a";
    SimpleDateFormat sdf = new SimpleDateFormat(strDateFormat);
    System.out.println(sdf.format(date));
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    // Declare a date format for parsing
    SimpleDateFormat dateParser = new SimpleDateFormat("h:mm a");

    // Parse the time string
    Date date = dateParser.parse("3:30 PM");

    // Declare a date format for printing
    SimpleDateFormat dateFormater = new SimpleDateFormat("HH:mm");

    // Print the previously parsed time
    System.out.println(dateFormater.format(date));
}

From source file:Main.java

public static void main(String[] args) {
    try {//from  ww w.ja  v  a2 s.c  om
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        Date date1 = sdf.parse("2015-12-31");
        Date date2 = sdf.parse("2015-01-31");

        System.out.println(sdf.format(date1));
        System.out.println(sdf.format(date2));

        if (date1.compareTo(date2) > 0) {
            System.out.println("Date1 is after Date2");
        } else if (date1.compareTo(date2) < 0) {
            System.out.println("Date1 is before Date2");
        } else if (date1.compareTo(date2) == 0) {
            System.out.println("Date1 is equal to Date2");
        } else {
            System.out.println("How to get here?");
        }

    } catch (ParseException ex) {
        ex.printStackTrace();
    }
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    SimpleDateFormat formatter = new SimpleDateFormat("yy");
    formatter.set2DigitYearStart(new Date());

    System.out.println(formatter.format(new Date()));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    JFormattedTextField tft3 = new JFormattedTextField(new SimpleDateFormat("yyyy-M-d"));
    tft3.setValue(new Date());

    Date date = (Date) tft3.getValue();
}

From source file:Main.java

public static void main(String[] args) throws ParseException {
    SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
    long second = 1000l;
    long minute = 60l * second;
    long hour = 60l * minute;

    // parsing input
    Date date1 = dateFormat.parse("02/26/2015 09:00:00");
    Date date2 = dateFormat.parse("02/26/2015 19:30:00");

    // calculation
    long diff = date2.getTime() - date1.getTime();

    // printing output
    System.out.print(String.format("%02d", diff / hour));
    System.out.print(":");
    System.out.print(String.format("%02d", (diff % hour) / minute));
    System.out.print(":");
    System.out.print(String.format("%02d", (diff % minute) / second));
}

From source file:Main.java

public static void main(final String[] args) throws ParseException {
    final SimpleDateFormat f = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss z");
    f.setTimeZone(TimeZone.getTimeZone("UTC"));
    System.out.println(f.format(new Date()));
}

From source file:Main.java

public static void main(String args[]) {
    Date date = new Date();
    Format formatter = new SimpleDateFormat("dd/MM/yyyy");
    String s = formatter.format(date);
    System.out.println(s);/*from   w  w w. j a  v a2 s. co m*/

    date = new Date();
    String df = DateFormat.getDateInstance().format(date);
    System.out.println(df);
}