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 Calendar getEndOfDate(long time) {
    Calendar ret = Calendar.getInstance();
    ret.setTimeInMillis(time);//from  w  w w .  ja  va2 s.  c om
    ret.set(Calendar.HOUR_OF_DAY, 23);
    ret.set(Calendar.MINUTE, 59);
    ret.set(Calendar.SECOND, 59);
    ret.set(Calendar.MILLISECOND, 999);

    return ret;
}

From source file:Main.java

public static int getMonthDayNumber(int offset) {
    Calendar calendar = Calendar.getInstance();
    if (offset != 0)
        calendar.add(Calendar.MONTH, offset);
    return calendar.getActualMaximum(Calendar.DAY_OF_MONTH);
}

From source file:Main.java

public static int getCurrentYear() {
    Calendar c = Calendar.getInstance();
    c.setTime(new Date());
    return c.get(Calendar.YEAR);
}

From source file:Main.java

public static int getMinutes() {
    Calendar c = Calendar.getInstance();
    c.setTime(new Date());
    int minute = c.get(Calendar.MINUTE);
    return minute;
}

From source file:Main.java

public static Date getCurrentDate() {
    Calendar c = Calendar.getInstance();
    return c.getTime();
}

From source file:Main.java

public static String getCurrentDateString() {
    Calendar calendar = Calendar.getInstance();
    return calendar.get(Calendar.YEAR) + "-" + String.format("%02d", (calendar.get(Calendar.MONTH) + 1)) + "-"
            + String.format("%02d", calendar.get(Calendar.DATE));
}

From source file:Main.java

public static Calendar fromMilisecond(long miliseconds) {
    Calendar cal = Calendar.getInstance();
    cal.setTimeInMillis(miliseconds);/* w  w w . jav a  2  s . c  om*/
    return cal;
}

From source file:Main.java

public static String getDateForFile() {
    Calendar currentTime = Calendar.getInstance();
    int month = currentTime.get(2);
    int date = currentTime.get(5);
    int year = currentTime.get(1);
    int hour = currentTime.get(11);
    int minute = currentTime.get(12);
    int second = currentTime.get(13);
    String result = year + "." + month + "." + date + "/" + hour + ":" + minute + ":" + second;
    return result;
}

From source file:Main.java

public static int getMonth(int year, int week) {
    Calendar calendar = Calendar.getInstance();
    calendar.clear();//from   www. j a v a 2s. com
    calendar.set(Calendar.YEAR, year);
    calendar.set(Calendar.WEEK_OF_YEAR, week);
    return calendar.get(Calendar.MONTH) + 1;
}

From source file:Main.java

public static int getDayNumOfMonth(int y, int m) {
    Calendar calendar = Calendar.getInstance();
    calendar.set(y, m - 1, 1);/*from w w w  .j a  va 2 s . c  o m*/
    int dateNumber = calendar.getActualMaximum(Calendar.DATE);
    return dateNumber;
}