Example usage for java.util Calendar getTime

Introduction

In this page you can find the example usage for java.util Calendar getTime.

Prototype

public final Date getTime()

Source Link

Document

Returns a Date object representing this Calendar's time value (millisecond offset from the Epoch").

Usage

From source file:Main.java

public static Date round2Hour(Date date) {
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);// w w  w . ja  v  a  2 s  .c  o m
    cal.set(Calendar.MINUTE, 0);
    cal.set(Calendar.SECOND, 0);
    cal.set(Calendar.MILLISECOND, 0);
    return cal.getTime();
}

From source file:models.Activation.java

public static Activation generateActivationCode(User u, int validForDays) {
    Activation a = new Activation();
    a.user = u;//from w  ww .j av  a2s. c o m
    u.activation = a;
    a.activationCode = RandomStringUtils.randomAlphanumeric(40);

    Calendar c = Calendar.getInstance();
    c.add(Calendar.DATE, validForDays);

    a.expirationDate = c.getTime();

    a.save();
    u.save();

    return a;
}

From source file:Main.java

/**
 * Get a string representation of the current date / time in a format suitable for a file name.
 * @return A string representation of the current date / time.
 *//*from   w  w  w.jav a 2s .  c  om*/
public static String getNowForFileName() {
    Calendar c = Calendar.getInstance();
    SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd-HHmmss");

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

From source file:Main.java

public static Date getNextDay(Date presentDate) {
    Calendar calendar = Calendar.getInstance();
    calendar.setTime(presentDate);/*from  w  ww  .  j av  a  2s  . co m*/
    calendar.add(Calendar.DAY_OF_MONTH, 1);
    presentDate = calendar.getTime();
    return presentDate;
}

From source file:Main.java

public static String formatDT() {
    Calendar c = Calendar.getInstance();
    SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    String formattedDate = df.format(c.getTime());
    System.out.println(formattedDate);
    return formattedDate;
}

From source file:Main.java

public static String now(String dateFormat) {
    Calendar cal = Calendar.getInstance();
    SimpleDateFormat sdf = new SimpleDateFormat(dateFormat);
    return sdf.format(cal.getTime());
}

From source file:Main.java

public static Date getPreNDay(Date presentDate, int n) {
    Calendar calendar = Calendar.getInstance();
    calendar.setTime(presentDate);//  w  w w . ja v  a  2  s  . c om
    calendar.add(Calendar.DAY_OF_MONTH, -n);
    presentDate = calendar.getTime();
    return presentDate;
}

From source file:Main.java

public static Date getPreDay(Date presentDate) {
    Calendar calendar = Calendar.getInstance();
    calendar.setTime(presentDate);/* www  .ja  v  a2 s.  com*/
    calendar.add(Calendar.DAY_OF_MONTH, -1);
    presentDate = calendar.getTime();
    return presentDate;
}

From source file:Main.java

private static Date getTomorrowMorning4am() {
    Calendar tomorrow = new GregorianCalendar();
    tomorrow.add(Calendar.DATE, fONE_DAY);
    Calendar result = new GregorianCalendar(tomorrow.get(Calendar.YEAR), tomorrow.get(Calendar.MONTH),
            tomorrow.get(Calendar.DATE), fFOUR_AM, fZERO_MINUTES);
    return result.getTime();
}

From source file:Main.java

public static Date getDateMinuteBefore(Date originalDate, int minutes) {
    Calendar cal = new GregorianCalendar();
    cal.setTime(originalDate);// w  ww.ja v a2s .  c  o m
    cal.add(Calendar.MINUTE, minutes * -1);
    return cal.getTime();
}