net.time4j.format

Interface UnitPatternProvider

All Known Subinterfaces:

RelativeTimeProvider

public interface UnitPatternProvider

This SPI-interface enables the access to localized unit patterns and is instantiated via a ServiceLoader-mechanism.

If there is no external UnitPatternProvider then Time4J will use an internal implementation which just offers unit patterns either in english or in scientific notation.

Specification: Implementations must have a public no-arg constructor.

Since:

1.2

See Also:

ServiceLoader

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDayPattern(java.util.Locale lang, boolean future, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of days in the past or future.
java.lang.String	getDayPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of days.
java.lang.String	getHourPattern(java.util.Locale lang, boolean future, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of hours in the past or future.
java.lang.String	getHourPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of hours.
java.lang.String	getListPattern(java.util.Locale lang, TextWidth width, int size) Constructs a localized list pattern suitable for the use in MessageFormat.format(String, Object[]).
java.lang.String	getMicroPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of microseconds.
java.lang.String	getMilliPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of milliseconds.
java.lang.String	getMinutePattern(java.util.Locale lang, boolean future, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of minutes in the past or future.
java.lang.String	getMinutePattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of minutes.
java.lang.String	getMonthPattern(java.util.Locale lang, boolean future, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of months in the past or future.
java.lang.String	getMonthPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of months.
java.lang.String	getNanoPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of nanoseconds.
java.lang.String	getNowWord(java.util.Locale lang) Yields the localized word for the current time (now).
java.lang.String	getSecondPattern(java.util.Locale lang, boolean future, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of seconds in the past or future.
java.lang.String	getSecondPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of seconds.
java.lang.String	getWeekPattern(java.util.Locale lang, boolean future, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of weeks in the past or future.
java.lang.String	getWeekPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of weeks.
java.lang.String	getYearPattern(java.util.Locale lang, boolean future, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of years in the past or future.
java.lang.String	getYearPattern(java.util.Locale lang, TextWidth width, PluralCategory category) Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of years.

Method Detail

getYearPattern

java.lang.String getYearPattern(java.util.Locale lang,
                                TextWidth width,
                                PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of years.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for years

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getMonthPattern

java.lang.String getMonthPattern(java.util.Locale lang,
                                 TextWidth width,
                                 PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of months.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for months

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getWeekPattern

java.lang.String getWeekPattern(java.util.Locale lang,
                                TextWidth width,
                                PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of weeks.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for weeks

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getDayPattern

java.lang.String getDayPattern(java.util.Locale lang,
                               TextWidth width,
                               PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of days.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for days

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getHourPattern

java.lang.String getHourPattern(java.util.Locale lang,
                                TextWidth width,
                                PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of hours.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for hours

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getMinutePattern

java.lang.String getMinutePattern(java.util.Locale lang,
                                  TextWidth width,
                                  PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of minutes.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for minutes

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getSecondPattern

java.lang.String getSecondPattern(java.util.Locale lang,
                                  TextWidth width,
                                  PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of seconds.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for seconds

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getMilliPattern

java.lang.String getMilliPattern(java.util.Locale lang,
                                 TextWidth width,
                                 PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of milliseconds.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for milliseconds

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getMicroPattern

java.lang.String getMicroPattern(java.util.Locale lang,
                                 TextWidth width,
                                 PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of microseconds.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for microseconds

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getNanoPattern

java.lang.String getNanoPattern(java.util.Locale lang,
                                TextWidth width,
                                PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of nanoseconds.

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

category - plural category

Returns:

unit pattern for nanoseconds

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getYearPattern

java.lang.String getYearPattern(java.util.Locale lang,
                                boolean future,
                                PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of years in the past or future.

Parameters:

lang - language setting

future - use future or past form

category - plural category

Returns:

unit pattern for years in the past or future

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getMonthPattern

java.lang.String getMonthPattern(java.util.Locale lang,
                                 boolean future,
                                 PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of months in the past or future.

Parameters:

lang - language setting

future - use future or past form

category - plural category

Returns:

unit pattern for months in the past or future

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getWeekPattern

java.lang.String getWeekPattern(java.util.Locale lang,
                                boolean future,
                                PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of weeks in the past or future.

Parameters:

lang - language setting

future - use future or past form

category - plural category

Returns:

unit pattern for weeks in the past or future

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getDayPattern

java.lang.String getDayPattern(java.util.Locale lang,
                               boolean future,
                               PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of days in the past or future.

Parameters:

lang - language setting

future - use future or past form

category - plural category

Returns:

unit pattern for days in the past or future

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getHourPattern

java.lang.String getHourPattern(java.util.Locale lang,
                                boolean future,
                                PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of hours in the past or future.

Parameters:

lang - language setting

future - use future or past form

category - plural category

Returns:

unit pattern for hours in the past or future

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getMinutePattern

java.lang.String getMinutePattern(java.util.Locale lang,
                                  boolean future,
                                  PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of minutes in the past or future.

Parameters:

lang - language setting

future - use future or past form

category - plural category

Returns:

unit pattern for minutes in the past or future

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getSecondPattern

java.lang.String getSecondPattern(java.util.Locale lang,
                                  boolean future,
                                  PluralCategory category)

Yields the localized unit pattern with unit name and a placeholder "{0}" for the count of seconds in the past or future.

Parameters:

lang - language setting

future - use future or past form

category - plural category

Returns:

unit pattern for seconds in the past or future

Throws:

java.util.MissingResourceException - if no pattern was found

Since:

1.2

getNowWord

java.lang.String getNowWord(java.util.Locale lang)

Yields the localized word for the current time (now).

Parameters:

lang - language setting

Returns:

String

Throws:

java.util.MissingResourceException - if not found

Since:

1.2

getListPattern

java.lang.String getListPattern(java.util.Locale lang,
                                TextWidth width,
                                int size)

Constructs a localized list pattern suitable for the use in MessageFormat.format(String, Object[]).

Parameters:

lang - language setting

width - text width (ABBREVIATED as synonym for SHORT)

size - count of list items

Returns:

message format pattern with placeholders {0}, {1}, ..., {x}, ...

Throws:

java.lang.IllegalArgumentException - if size is smaller than 2

java.util.MissingResourceException - if no pattern was found

Since:

1.2