Calendar class constants in Java Part -II

1. Calendar.DST_OFFSET: 

int java.util.Calendar.DST_OFFSET: 16

Field number for get and set indicating the daylight saving offset in milliseconds.

2. Calendar.ERA:

int java.util.Calendar.ERA : 0

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

3. Calendar.FIELD_COUNT

int java.util.Calendar.FIELD_COUNT : 17

The number of distinct fields is recognized by get and set. Field numbers range from 0 to FIELD_COUNT-1.

4. Calendar.HOUR:

int java.util.Calendar.HOUR: 10

Field number for get and set indicating the hour of the morning or afternoon. HOUR is used for the12-hour clock (0 - 11).

5. Calendar.HOUR_OF_DAY

int java.util.Calendar.HOUR_OF_DAY: 11

Field number for get and set indicating the hour of the day. HOUR_OF_DAY is used for the 24-hour clock.

6. Calendar.LONG

int java.util.Calendar.LONG: 2

A style specifier for getDisplayName and getDisplayNames equivalent to LONG_FORMAT.

Approach

Java

import java.util.Calendar;

public class CalendarConstans2 {
    public static void main(String[] args) {
        System.out.println(Calendar.DST_OFFSET);
        System.out.println(Calendar.ERA);

        System.out.println(Calendar.FIELD_COUNT);

        System.out.println(Calendar.HOUR);
        System.out.println(Calendar.HOUR_OF_DAY);

        System.out.println(Calendar.LONG);

    }
}

Output:

16
0
17
10
11
2

7. Calendar.LONG_FORMAT

int java.util.Calendar.LONG_FORMAT: 2

A style specifier for getDisplayName and getDisplayNames indicating a long name used for format.

8. Calendar.LONG_STANDALONE

int java.util.Calendar.LONG_STANDALONE: 32770

A style specifier for getDisplayName and getDisplayNames indicating a long name is used independently, such as a month name as calendar headers.

9. Calendar.MILLISECOND

int java.util.Calendar.MILLISECOND: 14

Field number for get and set indicating the millisecond within the second.

10. Calendar.MINUTE

int java.util.Calendar.MINUTE: 12

Field number for get and set indicating the minute within the hour.

11. Calendar.MONTH

int java.util.Calendar.MONTH: 2

Field number for get and set indicating the month. This is a calendar-specific value.

12. Calendar.NARROW_FORMAT

int java.util.Calendar.NARROW_FORMAT: 4

A style specifier for getDisplayName and getDisplayNames indicating a narrow name used for format.

Approach

Java

import java.util.Calendar;

public class CalendarConstans2 {
    public static void main(String[] args) {

        System.out.println(Calendar.LONG_FORMAT);
        System.out.println(Calendar.LONG_STANDALONE);

        System.out.println(Calendar.MILLISECOND);

        System.out.println(Calendar.MINUTE);

        System.out.println(Calendar.MONTH);
        System.out.println(Calendar.NARROW_FORMAT);

    }
}

Output:

2
32770
14
12
2
4