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[] formatTimeToArray(long time) {
    Calendar cal = Calendar.getInstance();
    cal.setTimeInMillis(time);/*  ww w  .j  ava2  s .  c  o m*/
    int hour = cal.get(Calendar.HOUR_OF_DAY);
    int minute = cal.get(Calendar.MINUTE);
    return new int[] { hour, minute };
}

From source file:Main.java

public static String createCCPFileName() {
    Calendar c = Calendar.getInstance();
    c.setTimeInMillis(System.currentTimeMillis());

    int y = c.get(Calendar.YEAR);
    int m = c.get(Calendar.MONTH);
    int d = c.get(Calendar.DAY_OF_MONTH);
    int hour = c.get(Calendar.HOUR_OF_DAY);
    int minute = c.get(Calendar.MINUTE);
    int second = c.get(Calendar.SECOND);
    return y + "-" + m + "-" + d + "-" + hour + "-" + minute + "-" + second;
}

From source file:Main.java

public static int getMonth() {
    Calendar c = Calendar.getInstance();
    c.setTime(new Date());
    int year = c.get(Calendar.MONTH);
    return year;/*from  w  w w. ja  va  2 s  . c o  m*/
}

From source file:Main.java

public static boolean isToday(Calendar calendar) {
    Calendar today = Calendar.getInstance();
    return today.get(Calendar.YEAR) == calendar.get(Calendar.YEAR)
            && today.get(Calendar.MONTH) == calendar.get(Calendar.MONTH)
            && today.get(Calendar.DAY_OF_MONTH) == calendar.get(Calendar.DAY_OF_MONTH);

}

From source file:Main.java

public static String getClockTimeFromSeconds(long secs) {
    Calendar c = Calendar.getInstance();
    c.setTimeInMillis(secs * 1000L);//from  w w w .  jav a2s  .  c om
    return String.format("%02d:%02d", c.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE));
}

From source file:Main.java

public static int getMinute() {
    Calendar cal = Calendar.getInstance();
    Date date = cal.getTime();
    return date.getMinutes();
}

From source file:Main.java

public static long getMinTimeStampForIgMedia() {
    Calendar rightNow = Calendar.getInstance();
    rightNow.add(Calendar.DAY_OF_YEAR, -2);

    return rightNow.getTimeInMillis() / 1000;
}

From source file:Main.java

public static Calendar createCalendar(long time) {
    Calendar calendar = Calendar.getInstance();
    calendar.setTimeInMillis(time);/*from  w ww  . ja  v a 2 s.  c o  m*/
    return calendar;
}

From source file:Main.java

public static String getHour(long time) {
    Calendar c = Calendar.getInstance();
    c.setTimeInMillis(time);/*from  ww w.jav a2  s  .  c  o m*/
    int hour = c.get(Calendar.HOUR_OF_DAY);
    int minute = c.get(Calendar.MINUTE);
    String times = "" + hour;
    if (minute < 10) {
        times += ":0" + minute;
    } else {
        times += ":" + minute;
    }
    return times;
}

From source file:Util.java

public static Date getLastMonthLastDate() {
    Calendar calendar = Calendar.getInstance();
    calendar.add(Calendar.MONTH, -1);

    int max = calendar.getActualMaximum(Calendar.DAY_OF_MONTH);
    calendar.set(Calendar.DAY_OF_MONTH, max);

    return calendar.getTime();
}