Example usage for java.util Calendar get

Introduction

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

Prototype

public int get(int field)

Source Link

Document

Returns the value of the given calendar field.

Usage

From source file:Main.java

public static int getCurMonth() {
    return Calendar.getInstance().get(Calendar.MONTH) + 1;
}

From source file:Main.java

/**
 * @param date/*from w w  w  .  j a v  a  2s.c  o  m*/
 * @return
 */
private static String getDayFromDate(Date date) {
    if (date == null) {
        return null;
    }
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);
    return String.valueOf(cal.get(Calendar.DAY_OF_MONTH));
}

From source file:Main.java

public static boolean isSameYear(Date targetTime, Date compareTime) {
    Calendar tarCalendar = Calendar.getInstance();
    tarCalendar.setTime(targetTime);//from   www. ja va  2  s.co m
    int tarYear = tarCalendar.get(Calendar.YEAR);

    Calendar compareCalendar = Calendar.getInstance();
    compareCalendar.setTime(compareTime);
    int comYear = compareCalendar.get(Calendar.YEAR);

    return tarYear == comYear;
}

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

/**
 * @param date//from   w  ww.  j a  va  2  s. c o  m
 * @return Returns year of the argument date.
 */
private static String getYearFromDate(Date date) {
    if (date == null) {
        return null;
    }
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);
    return String.valueOf(cal.get(Calendar.YEAR));
}

From source file:Main.java

public static String getWochentagFromSystemDate() {
    Calendar rightNow = Calendar.getInstance(TimeZone.getDefault());
    int dayOfWeek = rightNow.get(Calendar.DAY_OF_WEEK);
    switch (dayOfWeek) {
    case 1://w w w  .  j  a  v  a 2s. co  m
        return "Sonntag";
    case 2:
        return "Montag";
    case 3:
        return "Dienstag";
    case 4:
        return "Mittwoch";
    case 5:
        return "Donnerstag";
    case 6:
        return "Freitag";
    case 7:
        return "Samstag";
    }
    return "";

}

From source file:Main.java

public static boolean checkToday(String date) {
    Calendar today = Calendar.getInstance();
    Calendar day = StringToCalendar(date);
    return ((today.get(Calendar.YEAR) == day.get(Calendar.YEAR))
            && (today.get(Calendar.MONTH) == day.get(Calendar.MONTH))
            && (today.get(Calendar.DAY_OF_MONTH) == day.get(Calendar.DAY_OF_MONTH)));
}

From source file:Main.java

/**
 * Is a dateTime today//from  w ww .  j av a2 s .c o m
 * @param dateTimeString in format 2012-10-15T08:17:00
 * @return true if today
 * */
public static boolean isToday(String depDateTime) {
    boolean isToday = false;
    Calendar depDate = parseCalendarString(depDateTime);
    int depDay = depDate.get(Calendar.DAY_OF_MONTH);
    Calendar now = getTimeNow();
    int nowDay = now.get(Calendar.DAY_OF_MONTH);
    if (depDay == nowDay) {
        isToday = true;
    }
    return isToday;
}

From source file:Main.java

public static String getTimeStamp(long l) {
    Calendar cal = new GregorianCalendar();
    cal.setTimeInMillis(l);//from   w  w  w  . ja v a  2s .com
    return makeTimeString(cal.get(Calendar.DAY_OF_MONTH), 2) + "."
            + makeTimeString(cal.get(Calendar.MONTH) + 1, 2) + "." + makeTimeString(cal.get(Calendar.YEAR), 4)
            + " " + makeTimeString(cal.get(Calendar.HOUR_OF_DAY), 2) + ":"
            + makeTimeString(cal.get(Calendar.MINUTE), 2) + ":" + makeTimeString(cal.get(Calendar.SECOND), 2);
}

From source file:Main.java

/**
 * @param date/*from  ww w.  j av  a  2  s. co m*/
 * @return Returns month of the argument date. The returned values is based
 *         on zero-index i.e. for month January, the values returned is "0"
 */
private static String getMonthFromDate(Date date) {
    if (date == null) {
        return null;
    }
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);
    return String.valueOf(cal.get(Calendar.MONTH));
}