Example usage for java.util Calendar ERA

Introduction

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

Prototype

int ERA

To view the source code for java.util Calendar ERA.

Click Source Link

Document

Field number for get and set indicating the era, e.g., AD or BC in the Julian calendar.

Usage

From source file:Main.java

public static void main(String[] args) {

    GregorianCalendar cal = new GregorianCalendar();

    cal.set(Calendar.ERA, GregorianCalendar.BC);

    System.out.println(cal.getTime());

}

From source file:Main.java

public static void main(String[] args) {

    GregorianCalendar cal = new GregorianCalendar();

    cal.set(Calendar.ERA, GregorianCalendar.AD);

    System.out.println(cal.getTime());

}

From source file:Main.java

public static void main(String[] args) {
    Calendar now = Calendar.getInstance();
    System.out.println(now.getTime());
    System.out.println(now.get(Calendar.ERA));
}

From source file:JapaneseCalendar.java

public static void main(String args[]) {
    Locale locale = new Locale("ja", "JP", "JP");
    Calendar now = Calendar.getInstance(locale);

    Map<String, Integer> names = now.getDisplayNames(Calendar.ERA, Calendar.LONG, locale);
    System.out.printf("%s%n", names);
    System.out.printf("It is year %tY of the current era%n", now);
    System.out.printf("The calendar class is: %s%n", now.getClass().getName());
}

From source file:MainClass.java

public static void main(String[] a) {
    Calendar calendar = new GregorianCalendar();
    calendar.setTime(new Date());

    System.out.println("ERA: " + calendar.get(Calendar.ERA));
    System.out.println("YEAR: " + calendar.get(Calendar.YEAR));
    System.out.println("MONTH: " + calendar.get(Calendar.MONTH));
    System.out.println("WEEK_OF_YEAR: " + calendar.get(Calendar.WEEK_OF_YEAR));
    System.out.println("WEEK_OF_MONTH: " + calendar.get(Calendar.WEEK_OF_MONTH));
    System.out.println("DATE: " + calendar.get(Calendar.DATE));
    System.out.println("DAY_OF_MONTH: " + calendar.get(Calendar.DAY_OF_MONTH));
    System.out.println("DAY_OF_WEEK: " + calendar.get(Calendar.DAY_OF_WEEK));
    System.out.println("DAY_OF_WEEK_IN_MONTH: " + calendar.get(Calendar.DAY_OF_WEEK_IN_MONTH));
    System.out.println("AM_PM: " + calendar.get(Calendar.AM_PM));
    System.out.println("MILLISECOND: " + calendar.get(Calendar.MILLISECOND));
    System.out.println("ZONE_OFFSET: " + (calendar.get(Calendar.ZONE_OFFSET) / (60 * 60 * 1000)));
    System.out.println("DST_OFFSET: " + (calendar.get(Calendar.DST_OFFSET) / (60 * 60 * 1000)));
}

From source file:DatePrint1.java

public static void main(String[] argv) {
    //+// w w  w . ja  va 2 s.  co  m
    Calendar c = new GregorianCalendar(1918, 10, 11);
    System.out.println(c.get(Calendar.DAY_OF_MONTH) + " " + c.get(Calendar.MONTH) + ", " + c.get(Calendar.YEAR)
            + " " + c.get(Calendar.ERA));
    //-
}

From source file:Main.java

public static boolean isSameMonth(Calendar c1, Calendar c2) {
    if (c1 == null || c2 == null)
        return false;
    return (c1.get(Calendar.ERA) == c2.get(Calendar.ERA) && c1.get(Calendar.YEAR) == c2.get(Calendar.YEAR)
            && c1.get(Calendar.MONTH) == c2.get(Calendar.MONTH));
}

From source file:Main.java

public static boolean isSameDay(Calendar cal1, Calendar cal2) {
    if (cal1 == null || cal2 == null)
        throw new IllegalArgumentException("The dates must not be null");
    return (cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA)
            && cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR)
            && cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR));
}

From source file:Main.java

/**
 *
 * @param c1/*from  w w w. ja va2s  . c o m*/
 * @param c2
 * @return
 */
public static boolean isSameMonth(Calendar c1, Calendar c2) {
    return !(c1 == null || c2 == null)
            && (c1.get(Calendar.ERA) == c2.get(Calendar.ERA) && (c1.get(Calendar.YEAR) == c2.get(Calendar.YEAR))
                    && (c1.get(Calendar.MONTH) == c2.get(Calendar.MONTH)));
}

From source file:Main.java

public static boolean isSameDay(Calendar cal1, Calendar cal2) {
    if (cal1 == null || cal2 == null) {
        throw new IllegalArgumentException("The date must not be null");
    }// w w  w. jav  a2 s. com
    return (cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA)
            && cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR)
            && cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR));
}