org.graalvm.shadowed.com.ibm.icu.text

Class CurrencyDisplayNames

java.lang.Object

org.graalvm.shadowed.com.ibm.icu.text.CurrencyDisplayNames

Direct Known Subclasses:

CurrencyData.CurrencyDisplayInfo

public abstract class CurrencyDisplayNames
extends Object

Returns currency names localized for a locale. This class is not intended for public subclassing.

Method Summary

Modifier and Type	Method and Description
abstract String	getFormalSymbol(String isoCode) Returns the formal symbol for the currency with the provided ISO code.
static CurrencyDisplayNames	getInstance(Locale locale) Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale.
static CurrencyDisplayNames	getInstance(Locale locale, boolean noSubstitute) Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale.
static CurrencyDisplayNames	getInstance(ULocale locale) Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale.
static CurrencyDisplayNames	getInstance(ULocale locale, boolean noSubstitute) Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale.
abstract String	getName(String isoCode) Returns the 'long name' for the currency with the provided ISO code.
abstract String	getNarrowSymbol(String isoCode) Returns the narrow symbol for the currency with the provided ISO code.
abstract String	getPluralName(String isoCode, String pluralKey) Returns a 'plural name' for the currency with the provided ISO code corresponding to the pluralKey.
abstract String	getSymbol(String isoCode) Returns the symbol for the currency with the provided ISO code.
abstract ULocale	getULocale() Returns the locale used to determine how to translate the currency names.
abstract String	getVariantSymbol(String isoCode) Returns the variant symbol for the currency with the provided ISO code.
abstract Map<String,String>	nameMap() Returns a mapping from localized names (standard and plural) to currency codes.
abstract Map<String,String>	symbolMap() Returns a mapping from localized symbols and currency codes to currency codes.

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static CurrencyDisplayNames getInstance(ULocale locale)

Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale. If there is no data for the provided locale, this falls back to the current default locale; if there is no data for that either, it falls back to the root locale. Substitute values are returned from APIs when there is no data for the requested ISO code.

Parameters:

locale - the locale into which to localize the names

Returns:

a CurrencyDisplayNames

getInstance

public static CurrencyDisplayNames getInstance(Locale locale)

Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale. If there is no data for the provided locale, this falls back to the current default locale; if there is no data for that either, it falls back to the root locale. Substitute values are returned from APIs when there is no data for the requested ISO code.

Parameters:

locale - the locale into which to localize the names

Returns:

a CurrencyDisplayNames

getInstance

public static CurrencyDisplayNames getInstance(ULocale locale,
                                               boolean noSubstitute)

Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale. If noSubstitute is false, this behaves like CurrencyDisplayNames.getInstance(ULocale). Otherwise, 1) if there is no supporting data for the locale at all, there is no fallback through the default locale or root, and null is returned, and 2) if there is data for the locale, but not data for the requested ISO code, null is returned from those APIs instead of a substitute value.

Parameters:

locale - the locale into which to localize the names

noSubstitute - if true, do not return substitute values.

Returns:

a CurrencyDisplayNames

getInstance

public static CurrencyDisplayNames getInstance(Locale locale,
                                               boolean noSubstitute)

Return an instance of CurrencyDisplayNames that provides information localized for display in the provided locale. If noSubstitute is false, this behaves like CurrencyDisplayNames.getInstance(Locale). Otherwise, 1) if there is no supporting data for the locale at all, there is no fallback through the default locale or root, and null is returned, and 2) if there is data for the locale, but not data for the requested ISO code, null is returned from those APIs instead of a substitute value.

Parameters:

locale - the Locale into which to localize the names

noSubstitute - if true, do not return substitute values.

Returns:

a CurrencyDisplayNames

getULocale

public abstract ULocale getULocale()

Returns the locale used to determine how to translate the currency names. This is not necessarily the same locale passed to CurrencyDisplayNames.getInstance(ULocale).

Returns:

the display locale

getSymbol

public abstract String getSymbol(String isoCode)

Returns the symbol for the currency with the provided ISO code.

If there is no data for this symbol, substitutes isoCode, or returns null if noSubstitute was set in the factory method.

Parameters:

isoCode - the three-letter ISO code.

Returns:

the symbol.

getNarrowSymbol

public abstract String getNarrowSymbol(String isoCode)

Returns the narrow symbol for the currency with the provided ISO code.

The narrow currency symbol is similar to the regular currency symbol, but it always takes the shortest form; for example, "$" instead of "US$" for USD in en-CA.

If there is no data for this symbol, substitutes the default symbol, or returns null if noSubstitute was set in the factory method.

Parameters:

isoCode - the three-letter ISO code.

Returns:

the narrow symbol.

getFormalSymbol

public abstract String getFormalSymbol(String isoCode)

Returns the formal symbol for the currency with the provided ISO code.

The formal currency symbol is similar to the regular currency symbol, but it always takes the form used in formal settings such as banking; for example, "NT$" instead of "$" for TWD in zh-TW.

If there is no data for this symbol, substitutes the default symbol, or returns null if noSubstitute was set in the factory method.

Parameters:

isoCode - the three-letter ISO code.

Returns:

the formal symbol.

getVariantSymbol

public abstract String getVariantSymbol(String isoCode)

Returns the variant symbol for the currency with the provided ISO code.

The variant symbol for a currency is an alternative symbol that is not necessarily as widely used as the regular symbol.

If there is no data for variant symbol, substitutes the default symbol, or returns null if noSubstitute was set in the factory method.

Parameters:

isoCode - the three-letter ISO code.

Returns:

the variant symbol.

getName

public abstract String getName(String isoCode)

Returns the 'long name' for the currency with the provided ISO code. If there is no data for the ISO code, substitutes isoCode, or returns null if noSubstitute was set in the factory method.

Parameters:

isoCode - the three-letter ISO code

Returns:

the display name

getPluralName

public abstract String getPluralName(String isoCode,
                                     String pluralKey)

Returns a 'plural name' for the currency with the provided ISO code corresponding to the pluralKey. If there is no data for the ISO code, substitutes isoCode or returns null. If there is data for the ISO code but no data for the plural key, substitutes the 'other' value (and failing that the isoCode) or returns null.

Parameters:

isoCode - the three-letter ISO code

pluralKey - the plural key, for example "one", "other"

Returns:

the display name

See Also:

PluralRules

symbolMap

public abstract Map<String,String> symbolMap()

Returns a mapping from localized symbols and currency codes to currency codes. The returned map is unmodifiable.

Returns:

the map

nameMap

public abstract Map<String,String> nameMap()

Returns a mapping from localized names (standard and plural) to currency codes. The returned map is unmodifiable.

Returns:

the map