public static class DateFormat.Field
extends Format.Field
java.lang.Object | |||
↳ | java.text.AttributedCharacterIterator.Attribute | ||
↳ | java.text.Format.Field | ||
↳ | android.icu.text.DateFormat.Field |
The instances of this inner class are used as attribute keys and values in AttributedCharacterIterator that DateFormat.formatToCharacterIterator() method returns.
There is no public constructor to this class, the only instances are the constants defined here.
Fields |
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public static final DateFormat.Field |
AM_PM Constant identifying the time of day indicator(am/pm). |
public static final DateFormat.Field |
DAY_OF_MONTH Constant identifying the day of month field. |
public static final DateFormat.Field |
DAY_OF_WEEK Constant identifying the day of week field. |
public static final DateFormat.Field |
DAY_OF_WEEK_IN_MONTH Constant identifying the day of week in month field. |
public static final DateFormat.Field |
DAY_OF_YEAR Constant identifying the day of year field. |
public static final DateFormat.Field |
DOW_LOCAL Constant identifying the local day of week field. |
public static final DateFormat.Field |
ERA Constant identifying the era field. |
public static final DateFormat.Field |
EXTENDED_YEAR Constant identifying the extended year field. |
public static final DateFormat.Field |
HOUR0 Constant identifying the hour(0-11) field. |
public static final DateFormat.Field |
HOUR1 Constant identifying the hour(1-12) field. |
public static final DateFormat.Field |
HOUR_OF_DAY0 Constant identifying the hour(0-23) of day field. |
public static final DateFormat.Field |
HOUR_OF_DAY1 Constant identifying the hour(1-24) of day field. |
public static final DateFormat.Field |
JULIAN_DAY Constant identifying the Julian day field. |
public static final DateFormat.Field |
MILLISECOND Constant identifying the millisecond field. |
public static final DateFormat.Field |
MILLISECONDS_IN_DAY Constant identifying the milliseconds in day field. |
public static final DateFormat.Field |
MINUTE Constant identifying the minute field. |
public static final DateFormat.Field |
MONTH Constant identifying the month field. |
public static final DateFormat.Field |
QUARTER Constant identifying the quarter field. |
public static final DateFormat.Field |
SECOND Constant identifying the second field. |
public static final DateFormat.Field |
TIME_ZONE Constant identifying the time zone field. |
public static final DateFormat.Field |
WEEK_OF_MONTH Constant identifying the week of month field. |
public static final DateFormat.Field |
WEEK_OF_YEAR Constant identifying the week of year field. |
public static final DateFormat.Field |
YEAR Constant identifying the year field. |
public static final DateFormat.Field |
YEAR_WOY Constant identifying the year used with week of year field. |
Inherited fields |
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![]() java.text.AttributedCharacterIterator.Attribute
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Protected constructors |
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DateFormat.Field(String name, int calendarField) Constructs a |
Public methods |
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int |
getCalendarField() Returns the |
static DateFormat.Field |
ofCalendarField(int calendarField) Returns the |
Protected methods |
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Object |
readResolve() Resolves instances being deserialized to the predefined constants. |
Inherited methods |
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![]() java.text.AttributedCharacterIterator.Attribute
|
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![]() java.lang.Object
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DateFormat.Field AM_PM
Constant identifying the time of day indicator(am/pm).
DateFormat.Field DAY_OF_MONTH
Constant identifying the day of month field.
DateFormat.Field DAY_OF_WEEK
Constant identifying the day of week field.
DateFormat.Field DAY_OF_WEEK_IN_MONTH
Constant identifying the day of week in month field.
DateFormat.Field DAY_OF_YEAR
Constant identifying the day of year field.
DateFormat.Field DOW_LOCAL
Constant identifying the local day of week field.
DateFormat.Field EXTENDED_YEAR
Constant identifying the extended year field.
DateFormat.Field HOUR_OF_DAY0
Constant identifying the hour(0-23) of day field.
DateFormat.Field HOUR_OF_DAY1
Constant identifying the hour(1-24) of day field.
DateFormat.Field JULIAN_DAY
Constant identifying the Julian day field.
DateFormat.Field MILLISECOND
Constant identifying the millisecond field.
DateFormat.Field MILLISECONDS_IN_DAY
Constant identifying the milliseconds in day field.
DateFormat.Field TIME_ZONE
Constant identifying the time zone field.
DateFormat.Field WEEK_OF_MONTH
Constant identifying the week of month field.
DateFormat.Field WEEK_OF_YEAR
Constant identifying the week of year field.
DateFormat.Field YEAR_WOY
Constant identifying the year used with week of year field.
DateFormat.Field (String name, int calendarField)
Constructs a DateFormat.Field
with the given name and the Calendar
field which this attribute represents. Use -1 for calendarField
if this field does not have a corresponding Calendar
field.
Parameters | |
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name |
String : Name of the attribute |
calendarField |
int : Calendar field constant |
int getCalendarField ()
Returns the Calendar
field associated with this attribute. If there is no corresponding Calendar
available, this will return -1.
Returns | |
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int |
Calendar constant for this attribute. |
DateFormat.Field ofCalendarField (int calendarField)
Returns the Field
constant that corresponds to the Calendar
field calendarField
. If there is no corresponding Field
is available, null is returned.
Parameters | |
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calendarField |
int : Calendar field constant |
Returns | |
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DateFormat.Field |
Field associated with the calendarField , or null if no associated Field is available. |
Throws | |
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IllegalArgumentException |
if calendarField is not a valid Calendar field constant. |
Object readResolve ()
Resolves instances being deserialized to the predefined constants.
Returns | |
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Object |
Throws | |
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InvalidObjectException |
if the constant could not be resolved. |