java.lang.Object
java.util.spi.LocaleServiceProvider
java.util.spi.CalendarDataProvider
An abstract class for service providers that provide locale-dependent
Calendar parameters.- Since:
- 1.8
- See Also:
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionabstract intgetFirstDayOfWeek(Locale locale) Returns the first day of a week in the givenlocale.abstract intgetMinimalDaysInFirstWeek(Locale locale) Returns the minimal number of days required in the first week of a year.Methods declared in class java.util.spi.LocaleServiceProvider
getAvailableLocales, isSupportedLocale
-
Constructor Details
-
CalendarDataProvider
protected CalendarDataProvider()Sole constructor. (For invocation by subclass constructors, typically implicit.)
-
-
Method Details
-
getFirstDayOfWeek
Returns the first day of a week in the givenlocale. This information is required byCalendarto support operations on the week-related calendar fields.- Parameters:
locale- the desired locale- Returns:
- the first day of a week; one of
Calendar.SUNDAY..Calendar.SATURDAY, or 0 if the value isn't available for thelocale - Throws:
NullPointerException- iflocaleisnull.- See Also:
-
getMinimalDaysInFirstWeek
Returns the minimal number of days required in the first week of a year. This information is required byCalendarto determine the first week of a year. Refer to the description of howCalendardetermines the first week.- Parameters:
locale- the desired locale- Returns:
- the minimal number of days of the first week,
or 0 if the value isn't available for the
locale - Throws:
NullPointerException- iflocaleisnull.- See Also:
-