Example usage for java.util Calendar clear

Introduction

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

Prototype

public final void clear()

Source Link

Document

Sets all the calendar field values and the time value (millisecond offset from the Epoch) of this Calendar undefined.

Usage

From source file:Main.java

public static void main(String[] args) {
    int year = 2009;
    int month = 0; // January
    int date = 1;

    Calendar cal = Calendar.getInstance();
    cal.clear();

    cal.set(Calendar.YEAR, year);
    cal.set(Calendar.MONTH, month);
    cal.set(Calendar.DATE, date);

    java.util.Date utilDate = cal.getTime();
    System.out.println(utilDate);
}

From source file:Main.java

public static void main(String[] args) {
    int year = 2009;
    int month = 0; // January
    int date = 1;

    Calendar cal = Calendar.getInstance();
    cal.clear();

    cal.set(Calendar.YEAR, year);
    cal.set(Calendar.MONTH, month);
    cal.set(Calendar.DATE, date);

    java.sql.Date sqlDate = new java.sql.Date(cal.getTimeInMillis());
    System.out.println(sqlDate);/*w  ww  .ja  v  a  2  s . c o m*/
}

From source file:Main.java

public static void main(String[] args) {

    // create calendar object
    Calendar cal = Calendar.getInstance();

    // displays the current date and time
    System.out.println("Current Calendar Date: " + cal.getTime());

    // use clear method to set all field values and time value as undefined.
    cal.clear();

    // print the result
    System.out.println("The calendar shows : " + cal.getTime());
}

From source file:Main.java

public static Calendar getEmptyCalendarCurrentTimeZone() {
    Calendar calendar = Calendar.getInstance();
    calendar.clear();
    return calendar;
}

From source file:Main.java

private static long beginningOfTheDay(Calendar time) {
    Calendar copy = (Calendar) time.clone();
    copy.clear();
    copy.set(time.get(Calendar.YEAR), time.get(Calendar.MONTH), time.get(Calendar.DAY_OF_MONTH));
    return copy.getTimeInMillis();
}

From source file:Main.java

public static long getLocalToUtcDelta() {
    Calendar local = Calendar.getInstance();
    local.clear();
    local.set(1970, Calendar.JANUARY, 1, 0, 0, 0);
    return local.getTimeInMillis();
}

From source file:Main.java

public static Date makeDate(int year, int month, int day) {
    Calendar cal = Calendar.getInstance();
    cal.clear();
    cal.set(year, month - 1, day, 0, 0, 0);
    return cal.getTime();
}

From source file:Main.java

public static int getWeekOfYear(String year, String month, String day) {
    Calendar cal = new GregorianCalendar();
    cal.clear();
    cal.set(new Integer(year).intValue(), new Integer(month).intValue() - 1, new Integer(day).intValue());
    return cal.get(Calendar.WEEK_OF_YEAR);
}

From source file:Main.java

public static Calendar createNewCalendar(int year, int month, int day) {
    Calendar calendar = Calendar.getInstance();
    calendar.clear();
    calendar.set(year, month - 1, day);/*from   www .  j a  va 2s .com*/
    return calendar;
}

From source file:Main.java

public static int getDayOfWeek(int year, int week) {
    Calendar calendar = Calendar.getInstance();
    calendar.clear();
    calendar.set(Calendar.YEAR, year);
    calendar.set(Calendar.WEEK_OF_YEAR, week);
    return calendar.get(Calendar.DAY_OF_MONTH);
}