Example usage for java.util Calendar getInstance

Introduction

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

Prototype

public static Calendar getInstance()

Source Link

Document

Gets a calendar using the default time zone and locale.

Usage

From source file:Main.java

public static int getCurrentDayOfWeekFromTimestamp() {
    Calendar currentTime = Calendar.getInstance();
    return currentTime.get(Calendar.DAY_OF_WEEK);
}

From source file:Main.java

public static Date getLastWeekTime() {
    Calendar c = Calendar.getInstance();
    c.add(Calendar.DATE, -6);
    return c.getTime();
}

From source file:Main.java

public static Boolean isToday(long millis) {
    Calendar today = Calendar.getInstance();
    today = clearTimes(today);/*from w  w  w.jav a2 s .com*/

    if (millis > today.getTimeInMillis())
        return true;
    return false;
}

From source file:Main.java

public static long getTimeInitializeMills(long mills) {
    Calendar c = Calendar.getInstance();
    c.setTimeInMillis(mills);//w  w w. ja  v a 2 s  .c o m
    c.set(Calendar.HOUR_OF_DAY, 0);
    c.set(Calendar.MINUTE, 0);
    c.set(Calendar.SECOND, 0);
    c.set(Calendar.MILLISECOND, 0);

    return c.getTimeInMillis();
}

From source file:Main.java

public static int getMonth(Date date) {
    Calendar c = Calendar.getInstance();
    c.setTime(date);//from  w ww.  j a v  a 2 s.  com
    return c.get(Calendar.MONTH) + 1;
}

From source file:Main.java

public static int getDayOfWeek(int year, int week) {
    Calendar calendar = Calendar.getInstance();
    calendar.clear();//from w  w w. j a va  2  s.  c  o  m
    calendar.set(Calendar.YEAR, year);
    calendar.set(Calendar.WEEK_OF_YEAR, week);
    return calendar.get(Calendar.DAY_OF_MONTH);
}

From source file:Main.java

private static Boolean isThisMonth(Calendar calendar) {
    Calendar nowCalendar = Calendar.getInstance();
    return calendar.get(Calendar.MONTH) == nowCalendar.get(Calendar.MONTH);
}

From source file:Main.java

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

From source file:Main.java

public static int getCurrentDayOfMonthFromTimestamp() {
    Calendar currentTime = Calendar.getInstance();
    return currentTime.get(Calendar.DAY_OF_MONTH);
}

From source file:Main.java

public static int[] getYMD(Date date) {
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);//from w  ww.jav a 2s.  c  om
    return new int[] { cal.get(Calendar.YEAR), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.DATE) };
}