Represents a currency. Currencies are identified by their ISO 4217 currency codes. Visit the ISO web site for more information.

The class is designed so that there's never more than one Currency instance for any given currency. Therefore, there's no public constructor. You obtain a Currency instance using the getInstance methods.

Users can supersede the Java runtime currency data by means of the system property java.util.currency.data. If this system property is defined then its value is the location of a properties file, the contents of which are key/value pairs of the ISO 3166 country codes and the ISO 4217 currency data respectively. The value part consists of three ISO 4217 values of a currency, i.e., an alphabetic code, a numeric code, and a minor unit. Those three ISO 4217 values are separated by commas. The lines which start with '#'s are considered comment lines. An optional UTC timestamp may be specified per currency entry if users need to specify a cutover date indicating when the new data comes into effect. The timestamp is appended to the end of the currency properties and uses a comma as a separator. If a UTC datestamp is present and valid, the JRE will only use the new currency properties if the current UTC date is later than the date specified at class loading time. The format of the timestamp must be of ISO 8601 format : 'yyyy-MM-dd'T'HH:mm:ss'. For example,

#Sample currency properties JP=JPZ,999,0

will supersede the currency data for Japan. If JPZ is one of the existing ISO 4217 currency code referred by other countries, the existing JPZ currency data is updated with the given numeric code and minor unit value.

#Sample currency properties with cutover date JP=JPZ,999,0,2014-01-01T00:00:00

will supersede the currency data for Japan if Currency class is loaded after 1st January 2014 00:00:00 GMT.

Where syntactically malformed entries are encountered, the entry is ignored and the remainder of entries in file are processed. For instances where duplicate country code entries exist, the behavior of the Currency information for that Currency is undefined and the remainder of entries in file are processed.

If multiple property entries with same currency code but different numeric code and/or minor unit are encountered, those entries are ignored and the remainder of entries in file are processed.

It is recommended to use java.math.BigDecimal class while dealing with Currency or monetary values as it provides better handling of floating point numbers and their operations.

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static class	Currency.CurrencyNameGetter Obtains a localized currency names from a CurrencyNameProvider implementation.
private static class	Currency.CurrencyProperty
private static class	Currency.OtherCurrencyEntry
private static class	Currency.SpecialCaseEntry

Field Summary

Modifier and Type	Field and Description
private static final int	A_TO_Z
private static HashSet<Currency>	available
private static final int	COUNTRY_TYPE_MASK
private static final int	COUNTRY_WITHOUT_CURRENCY_ENTRY
private final String	currencyCode ISO 4217 currency code for this currency.
pack-priv static int	dataVersion
private final transient int	defaultFractionDigits Default fraction digits for this currency.
private static final int	DISPLAYNAME
pack-priv static int	formatVersion
private static ConcurrentMap<String, Currency>	instances
private static final int	INVALID_COUNTRY_ENTRY
private static final int	MAGIC_NUMBER
pack-priv static int[]	mainTable
private static final int	NUMERIC_CODE_MASK
private static final int	NUMERIC_CODE_SHIFT
private final transient int	numericCode ISO 4217 numeric code for this currency.
pack-priv static List<Currency.OtherCurrencyEntry>	otherCurrenciesList
private static final long	serialVersionUID
private static final int	SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK
private static final int	SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT
private static final int	SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK
private static final int	SIMPLE_CASE_COUNTRY_MASK
private static final int	SIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS
private static final int	SPECIAL_CASE_COUNTRY_INDEX_DELTA
private static final int	SPECIAL_CASE_COUNTRY_INDEX_MASK
private static final int	SPECIAL_CASE_COUNTRY_MASK
pack-priv static List<Currency.SpecialCaseEntry>	specialCasesList
private static final int	SYMBOL Constants for retrieving localized names from the name providers.
private static final int	VALID_FORMAT_VERSION

Constructor Summary

Access	Constructor and Description
private	Currency(String currencyCode, int defaultFractionDigits, int numericCode) Constructs a `Currency` instance.

Method Summary

Modifier and Type	Method and Description
public static Set<Currency>	Returns: the set of available currencies. If there is no currency available in the runtime, the returned set is empty. getAvailableCurrencies() Gets the set of available currencies.
public String	Returns: the ISO 4217 currency code of this currency. getCurrencyCode() Gets the ISO 4217 currency code of this currency.
public int	Returns: the default number of fraction digits used with this currency getDefaultFractionDigits() Gets the default number of fraction digits used with this currency.
public String	Returns: the display name of this currency for the default `DISPLAY` locale getDisplayName() Gets the name that is suitable for displaying this currency for the default `DISPLAY` locale.
public String	Returns: the display name of this currency for the specified locale getDisplayName(Locale the locale for which a display name for this currency is needed locale) Gets the name that is suitable for displaying this currency for the specified locale.
public static Currency	Returns: the `Currency` instance for the given currency code getInstance(String the ISO 4217 code of the currency currencyCode) Returns the `Currency` instance for the given currency code.
private static Currency	getInstance(String currencyCode, int defaultFractionDigits, int numericCode)
public static Currency	Returns: the `Currency` instance for the country of the given locale, or `null` getInstance(Locale the locale for whose country a `Currency` instance is needed locale) Returns the `Currency` instance for the country of the given locale.
private static int	getMainTableEntry(char char1, char char2) Gets the main table entry for the country whose country code consists of char1 and char2.
public int	Returns: the ISO 4217 numeric code of this currency getNumericCode() Returns the ISO 4217 numeric code of this currency.
public String	Returns: the 3 digit ISO 4217 numeric code of this currency as a `String` getNumericCodeAsString() Returns the 3 digit ISO 4217 numeric code of this currency as a `String`.
public String	Returns: the symbol of this currency for the default `DISPLAY` locale getSymbol() Gets the symbol of this currency for the default `DISPLAY` locale.
public String	Returns: the symbol of this currency for the specified locale getSymbol(Locale the locale for which a display name for this currency is needed locale) Gets the symbol of this currency for the specified locale.
private static List<Currency.CurrencyProperty>	Returns: list of parsed property entries getValidCurrencyData(Properties properties containing currency data props, Pattern regex pattern for the properties entry pattern) Parse currency data found in the properties file (that java.util.currency.data designates) to a List of CurrencyProperty instances.
private static void	initStatic()
private static int[]	readIntArray(DataInputStream dis, int count)
private static List<Currency.OtherCurrencyEntry>	readOtherCurrencies(DataInputStream dis, int count)
private Object	readResolve() Resolves instances being deserialized to a single instance per currency.
private static List<Currency.SpecialCaseEntry>	readSpecialCases(DataInputStream dis, int count)
private static void	replaceCurrencyData(Currency.CurrencyProperty CurrencyProperty instance of the valid property entry prop) Replaces currency data found in the properties file that java.util.currency.data designates.
private static void	setMainTableEntry(char char1, char char2, int entry) Sets the main table entry for the country whose country code consists of char1 and char2.
public String	Returns: the ISO 4217 currency code of this currency toString() Overrides java.lang.Object.toString. Returns the ISO 4217 currency code of this currency.
private static void	updateMainTableEntry(String code, int fraction, int numeric)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

A_TO_Z	back to summary
private static final int A_TO_Z

available	back to summary
private static HashSet<Currency> available

COUNTRY_TYPE_MASK	back to summary
private static final int COUNTRY_TYPE_MASK

COUNTRY_WITHOUT_CURRENCY_ENTRY	back to summary
private static final int COUNTRY_WITHOUT_CURRENCY_ENTRY

currencyCode	back to summary
private final String currencyCode ISO 4217 currency code for this currency.

dataVersion	back to summary
pack-priv static int dataVersion

defaultFractionDigits	back to summary
private final transient int defaultFractionDigits Default fraction digits for this currency. Set from currency data tables.

DISPLAYNAME	back to summary
private static final int DISPLAYNAME

formatVersion	back to summary
pack-priv static int formatVersion

instances	back to summary
private static ConcurrentMap<String, Currency> instances

INVALID_COUNTRY_ENTRY	back to summary
private static final int INVALID_COUNTRY_ENTRY

MAGIC_NUMBER	back to summary
private static final int MAGIC_NUMBER

mainTable	back to summary
pack-priv static int[] mainTable

NUMERIC_CODE_MASK	back to summary
private static final int NUMERIC_CODE_MASK

NUMERIC_CODE_SHIFT	back to summary
private static final int NUMERIC_CODE_SHIFT

numericCode	back to summary
private final transient int numericCode ISO 4217 numeric code for this currency. Set from currency data tables.

otherCurrenciesList	back to summary
pack-priv static List<Currency.OtherCurrencyEntry> otherCurrenciesList

serialVersionUID	back to summary
private static final long serialVersionUID Annotations @Serial

SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK	back to summary
private static final int SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK

SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT	back to summary
private static final int SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT

SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK	back to summary
private static final int SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK

SIMPLE_CASE_COUNTRY_MASK	back to summary
private static final int SIMPLE_CASE_COUNTRY_MASK

SIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS	back to summary
private static final int SIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS

SPECIAL_CASE_COUNTRY_INDEX_DELTA	back to summary
private static final int SPECIAL_CASE_COUNTRY_INDEX_DELTA

SPECIAL_CASE_COUNTRY_INDEX_MASK	back to summary
private static final int SPECIAL_CASE_COUNTRY_INDEX_MASK

SPECIAL_CASE_COUNTRY_MASK	back to summary
private static final int SPECIAL_CASE_COUNTRY_MASK

specialCasesList	back to summary
pack-priv static List<Currency.SpecialCaseEntry> specialCasesList

SYMBOL	back to summary
private static final int SYMBOL Constants for retrieving localized names from the name providers.

VALID_FORMAT_VERSION	back to summary
private static final int VALID_FORMAT_VERSION

Constructor Detail

Currency	back to summary
private Currency(String currencyCode, int defaultFractionDigits, int numericCode) Constructs a `Currency` instance. The constructor is private so that we can ensure that there's never more than one instance for a given currency.

Method Detail

getAvailableCurrencies	back to summary
public static Set<Currency> getAvailableCurrencies() Gets the set of available currencies. The returned set of currencies contains all of the available currencies, which may include currencies that represent obsolete ISO 4217 codes. The set can be modified without affecting the available currencies in the runtime. Returns:Set<Currency> the set of available currencies. If there is no currency available in the runtime, the returned set is empty. Since 1.7

getAvailableCurrencies

back to summary

public static Set<Currency> getAvailableCurrencies()

Gets the set of available currencies. The returned set of currencies contains all of the available currencies, which may include currencies that represent obsolete ISO 4217 codes. The set can be modified without affecting the available currencies in the runtime.

Returns:Set<Currency>: the set of available currencies. If there is no currency available in the runtime, the returned set is empty.
Since: 1.7

getCurrencyCode	back to summary
public String getCurrencyCode() Gets the ISO 4217 currency code of this currency. Returns:String the ISO 4217 currency code of this currency.

getCurrencyCode

back to summary

public String getCurrencyCode()

Gets the ISO 4217 currency code of this currency.

Returns:String: the ISO 4217 currency code of this currency.

getDefaultFractionDigits	back to summary
public int getDefaultFractionDigits() Gets the default number of fraction digits used with this currency. Note that the number of fraction digits is the same as ISO 4217's minor unit for the currency. For example, the default number of fraction digits for the Euro is 2, while for the Japanese Yen it's 0. In the case of pseudo-currencies, such as IMF Special Drawing Rights, -1 is returned. Returns:int the default number of fraction digits used with this currency

getDefaultFractionDigits

back to summary

public int getDefaultFractionDigits()

Gets the default number of fraction digits used with this currency. Note that the number of fraction digits is the same as ISO 4217's minor unit for the currency. For example, the default number of fraction digits for the Euro is 2, while for the Japanese Yen it's 0. In the case of pseudo-currencies, such as IMF Special Drawing Rights, -1 is returned.

Returns:int: the default number of fraction digits used with this currency

getDisplayName back to summary

getDisplayName	back to summary
public String getDisplayName() Gets the name that is suitable for displaying this currency for the default `DISPLAY` locale. If there is no suitable display name found for the default locale, the ISO 4217 currency code is returned. This is equivalent to calling `getDisplayName(Locale.getDefault(Locale.Category.DISPLAY))`. Returns:String the display name of this currency for the default `DISPLAY` locale Since 1.7

public String getDisplayName()

Gets the name that is suitable for displaying this currency for the default DISPLAY locale. If there is no suitable display name found for the default locale, the ISO 4217 currency code is returned.

This is equivalent to calling getDisplayName(Locale.getDefault(Locale.Category.DISPLAY)).

Returns:String: the display name of this currency for the default DISPLAY locale
Since: 1.7

getDisplayName back to summary

getDisplayName	back to summary
public String getDisplayName(Locale locale) Gets the name that is suitable for displaying this currency for the specified locale. If there is no suitable display name found for the specified locale, the ISO 4217 currency code is returned. Parameters locale:Locale the locale for which a display name for this currency is needed Returns:String the display name of this currency for the specified locale Exceptions NullPointerException: if `locale` is null Since 1.7

public String getDisplayName(Locale locale)

Gets the name that is suitable for displaying this currency for the specified locale. If there is no suitable display name found for the specified locale, the ISO 4217 currency code is returned.

Parameters

locale:Locale: the locale for which a display name for this currency is needed

Returns:String

the display name of this currency for the specified locale

Exceptions

NullPointerException:: if locale is null

Since

1.7

getInstance back to summary

getInstance	back to summary
public static Currency getInstance(String currencyCode) Returns the `Currency` instance for the given currency code. Parameters currencyCode:String the ISO 4217 code of the currency Returns:Currency the `Currency` instance for the given currency code Exceptions NullPointerException: if `currencyCode` is null IllegalArgumentException: if `currencyCode` is not a supported ISO 4217 code.

public static Currency getInstance(String currencyCode)

Returns the Currency instance for the given currency code.

Parameters

currencyCode:String: the ISO 4217 code of the currency

Returns:Currency

the Currency instance for the given currency code

Exceptions

NullPointerException:: if currencyCode is null
IllegalArgumentException:: if currencyCode is not a supported ISO 4217 code.

getInstance	back to summary
private static Currency getInstance(String currencyCode, int defaultFractionDigits, int numericCode)

getInstance back to summary

getInstance	back to summary
public static Currency getInstance(Locale locale) Returns the `Currency` instance for the country of the given locale. The language and variant components of the locale are ignored. The result may vary over time, as countries change their currencies. For example, for the original member countries of the European Monetary Union, the method returns the old national currencies until December 31, 2001, and the Euro from January 1, 2002, local time of the respective countries. If the specified `locale` contains "cu" and/or "rg" Unicode extensions, the instance returned from this method reflects the values specified with those extensions. If both "cu" and "rg" are specified, the currency from the "cu" extension supersedes the implicit one from the "rg" extension. The method returns `null` for territories that don't have a currency, such as Antarctica. Parameters locale:Locale the locale for whose country a `Currency` instance is needed Returns:Currency the `Currency` instance for the country of the given locale, or `null` Exceptions NullPointerException: if `locale` is `null` IllegalArgumentException: if the country of the given `locale` is not a supported ISO 3166 country code.

public static Currency getInstance(Locale locale)

Returns the Currency instance for the country of the given locale. The language and variant components of the locale are ignored. The result may vary over time, as countries change their currencies. For example, for the original member countries of the European Monetary Union, the method returns the old national currencies until December 31, 2001, and the Euro from January 1, 2002, local time of the respective countries.

If the specified locale contains "cu" and/or "rg" Unicode extensions, the instance returned from this method reflects the values specified with those extensions. If both "cu" and "rg" are specified, the currency from the "cu" extension supersedes the implicit one from the "rg" extension.

The method returns null for territories that don't have a currency, such as Antarctica.

Parameters

locale:Locale: the locale for whose country a Currency instance is needed

Returns:Currency

the Currency instance for the country of the given locale, or null

Exceptions

NullPointerException:: if locale is null
IllegalArgumentException:: if the country of the given locale is not a supported ISO 3166 country code.

getMainTableEntry	back to summary
private static int getMainTableEntry(char char1, char char2) Gets the main table entry for the country whose country code consists of char1 and char2.

getNumericCode	back to summary
public int getNumericCode() Returns the ISO 4217 numeric code of this currency. Returns:int the ISO 4217 numeric code of this currency Since 1.7

getNumericCode

back to summary

public int getNumericCode()

Returns the ISO 4217 numeric code of this currency.

Returns:int: the ISO 4217 numeric code of this currency
Since: 1.7

getNumericCodeAsString back to summary

getNumericCodeAsString	back to summary
public String getNumericCodeAsString() Returns the 3 digit ISO 4217 numeric code of this currency as a `String`. Unlike `getNumericCode()`, which returns the numeric code as `int`, this method always returns the numeric code as a 3 digit string. e.g. a numeric value of 32 would be returned as "032", and a numeric value of 6 would be returned as "006". Returns:String the 3 digit ISO 4217 numeric code of this currency as a `String` Since 9

public String getNumericCodeAsString()

Returns the 3 digit ISO 4217 numeric code of this currency as a String. Unlike getNumericCode(), which returns the numeric code as int, this method always returns the numeric code as a 3 digit string. e.g. a numeric value of 32 would be returned as "032", and a numeric value of 6 would be returned as "006".

Returns:String: the 3 digit ISO 4217 numeric code of this currency as a String
Since: 9

getSymbol back to summary

getSymbol	back to summary
public String getSymbol() Gets the symbol of this currency for the default `DISPLAY` locale. For example, for the US Dollar, the symbol is "$" if the default locale is the US, while for other locales it may be "US$". If no symbol can be determined, the ISO 4217 currency code is returned. If the default `DISPLAY` locale contains "rg" (region override) Unicode extensions, the symbol returned from this method reflects the value specified with that extension. This is equivalent to calling `getSymbol(Locale.getDefault(Locale.Category.DISPLAY))`. Returns:String the symbol of this currency for the default `DISPLAY` locale

public String getSymbol()

Gets the symbol of this currency for the default DISPLAY locale. For example, for the US Dollar, the symbol is "$" if the default locale is the US, while for other locales it may be "US$". If no symbol can be determined, the ISO 4217 currency code is returned.

If the default DISPLAY locale contains "rg" (region override) Unicode extensions, the symbol returned from this method reflects the value specified with that extension.

This is equivalent to calling getSymbol(Locale.getDefault(Locale.Category.DISPLAY)).

Returns:String: the symbol of this currency for the default DISPLAY locale

getSymbol back to summary

getSymbol	back to summary
public String getSymbol(Locale locale) Gets the symbol of this currency for the specified locale. For example, for the US Dollar, the symbol is "$" if the specified locale is the US, while for other locales it may be "US$". If no symbol can be determined, the ISO 4217 currency code is returned. If the specified `locale` contains "rg" (region override) Unicode extensions, the symbol returned from this method reflects the value specified with that extension. Parameters locale:Locale the locale for which a display name for this currency is needed Returns:String the symbol of this currency for the specified locale Exceptions NullPointerException: if `locale` is null

public String getSymbol(Locale locale)

Gets the symbol of this currency for the specified locale. For example, for the US Dollar, the symbol is "$" if the specified locale is the US, while for other locales it may be "US$". If no symbol can be determined, the ISO 4217 currency code is returned.

If the specified locale contains "rg" (region override) Unicode extensions, the symbol returned from this method reflects the value specified with that extension.

Parameters

locale:Locale: the locale for which a display name for this currency is needed

Returns:String

the symbol of this currency for the specified locale

Exceptions

NullPointerException:: if locale is null

getValidCurrencyData	back to summary
private static List<Currency.CurrencyProperty> getValidCurrencyData(Properties props, Pattern pattern) Parse currency data found in the properties file (that java.util.currency.data designates) to a List of CurrencyProperty instances. Also, remove invalid entries and the multiple currency code inconsistencies. Parameters props:Properties properties containing currency data pattern:Pattern regex pattern for the properties entry Returns:List<Currency.CurrencyProperty> list of parsed property entries

getValidCurrencyData

back to summary

private static List<Currency.CurrencyProperty> getValidCurrencyData(Properties props, Pattern pattern)

Parse currency data found in the properties file (that java.util.currency.data designates) to a List of CurrencyProperty instances. Also, remove invalid entries and the multiple currency code inconsistencies.

Parameters

props:Properties: properties containing currency data
pattern:Pattern: regex pattern for the properties entry

Returns:List<Currency.CurrencyProperty>

list of parsed property entries

initStatic	back to summary
private static void initStatic() Annotations @SuppressWarnings:removal

readIntArray	back to summary
private static int[] readIntArray(DataInputStream dis, int count) throws IOException

readOtherCurrencies	back to summary
private static List<Currency.OtherCurrencyEntry> readOtherCurrencies(DataInputStream dis, int count) throws IOException

readResolve

back to summary

private Object readResolve()

Resolves instances being deserialized to a single instance per currency.

Annotations

@Serial

readSpecialCases	back to summary
private static List<Currency.SpecialCaseEntry> readSpecialCases(DataInputStream dis, int count) throws IOException

replaceCurrencyData

back to summary

private static void replaceCurrencyData(Currency.CurrencyProperty prop)

Replaces currency data found in the properties file that java.util.currency.data designates. This method is invoked for each valid currency entry.

Parameters

prop:Currency.CurrencyProperty: CurrencyProperty instance of the valid property entry

setMainTableEntry	back to summary
private static void setMainTableEntry(char char1, char char2, int entry) Sets the main table entry for the country whose country code consists of char1 and char2.

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Returns the ISO 4217 currency code of this currency.

Returns:String

the ISO 4217 currency code of this currency

Annotations

@Override

updateMainTableEntry	back to summary
private static void updateMainTableEntry(String code, int fraction, int numeric)

java.util back to summary

private Class Currency.CurrencyNameGetter

Class Inheritance

extends Object
implements LocaleServiceProviderPool.LocalizedObjectGetter<CurrencyNameProvider, String>

java.lang.Object
java.util.Currency.CurrencyNameGetter

All Implemented Interfaces

sun.util.locale.provider.LocaleServiceProviderPool.LocalizedObjectGetter

Obtains a localized currency names from a CurrencyNameProvider implementation.

Field Summary

Modifier and Type	Field and Description
private static final Currency.CurrencyNameGetter	INSTANCE

Constructor Summary

Access	Constructor and Description
private	CurrencyNameGetter()

Method Summary

Modifier and Type	Method and Description
public String	getObject(CurrencyNameProvider the provider currencyNameProvider, Locale the locale locale, String key string to localize, or null if the provider is not a name provider key, Object... provider specific params params) Implements sun.util.locale.provider.LocaleServiceProviderPool.LocalizedObjectGetter.getObject. Returns an object from the provider

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

INSTANCE	back to summary
private static final Currency.CurrencyNameGetter INSTANCE

Constructor Detail

CurrencyNameGetter	back to summary
private CurrencyNameGetter()

Method Detail

getObject

back to summary

public String getObject(CurrencyNameProvider currencyNameProvider, Locale locale, String key, Object... params)

Implements sun.util.locale.provider.LocaleServiceProviderPool.LocalizedObjectGetter.getObject.

Doc from sun.util.locale.provider.LocaleServiceProviderPool.LocalizedObjectGetter.getObject.

Returns an object from the provider

Parameters

currencyNameProvider:CurrencyNameProvider: the provider
locale:Locale: the locale
key:String: key string to localize, or null if the provider is not a name provider
params:Object[]: provider specific params

Returns:String

localized object from the provider

Annotations

@Override

java.util back to summary

private Class Currency.CurrencyProperty

Class Inheritance

extends Object

java.lang.Object
java.util.Currency.CurrencyProperty

Field Summary

Modifier and Type	Field and Description
private final String	country
private final String	currencyCode
private final String	date
private final int	fraction
private final int	numericCode

Constructor Summary

Access	Constructor and Description
private	CurrencyProperty(String country, String currencyCode, int fraction, int numericCode, String date)

Method Summary

Modifier and Type	Method and Description
private static boolean	containsInconsistentInstances(List<Currency.CurrencyProperty> list) Checks if the given list contains multiple inconsistent currency instances
private static Optional<Currency.CurrencyProperty>	Returns: Optional containing CurrencyProperty instance, If valid; empty otherwise getValidEntry(String country representing the currency data ctry, String currency data of the given `ctry` curData, Pattern regex pattern for the properties entry pattern) Check the valid currency data and create/return an Optional instance of CurrencyProperty
private static void	info(String message, Throwable t)
private static boolean	isPastCutoverDate(String s)
private static Currency.CurrencyProperty	parseProperty(String ctry, String curData, Pattern pattern)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

country	back to summary
private final String country

currencyCode	back to summary
private final String currencyCode

date	back to summary
private final String date

fraction	back to summary
private final int fraction

numericCode	back to summary
private final int numericCode

Constructor Detail

CurrencyProperty	back to summary
private CurrencyProperty(String country, String currencyCode, int fraction, int numericCode, String date)

Method Detail

containsInconsistentInstances	back to summary
private static boolean containsInconsistentInstances(List<Currency.CurrencyProperty> list) Checks if the given list contains multiple inconsistent currency instances

getValidEntry back to summary

private static Optional<Currency.CurrencyProperty> getValidEntry(String ctry, String curData, Pattern pattern)

Check the valid currency data and create/return an Optional instance of CurrencyProperty

Parameters

ctry:String: country representing the currency data
curData:String: currency data of the given ctry
pattern:Pattern: regex pattern for the properties entry

Returns:Optional<Currency.CurrencyProperty>

Optional containing CurrencyProperty instance, If valid; empty otherwise

info	back to summary
private static void info(String message, Throwable t)

isPastCutoverDate	back to summary
private static boolean isPastCutoverDate(String s) throws ParseException

parseProperty	back to summary
private static Currency.CurrencyProperty parseProperty(String ctry, String curData, Pattern pattern)

java.util back to summary

private Class Currency.OtherCurrencyEntry

Class Inheritance

extends Object

java.lang.Object
java.util.Currency.OtherCurrencyEntry

Field Summary

Modifier and Type	Field and Description
private final String	currencyCode
private final int	fraction
private final int	numericCode

Constructor Summary

Access	Constructor and Description
private	OtherCurrencyEntry(String currencyCode, int fraction, int numericCode)

Method Summary

Modifier and Type	Method and Description
private static Currency.OtherCurrencyEntry	findEntry(String code)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

currencyCode	back to summary
private final String currencyCode

fraction	back to summary
private final int fraction

numericCode	back to summary
private final int numericCode

Constructor Detail

OtherCurrencyEntry	back to summary
private OtherCurrencyEntry(String currencyCode, int fraction, int numericCode)

Method Detail

findEntry	back to summary
private static Currency.OtherCurrencyEntry findEntry(String code)

java.util back to summary

private Class Currency.SpecialCaseEntry

Class Inheritance

extends Object

java.lang.Object
java.util.Currency.SpecialCaseEntry

Field Summary

Modifier and Type	Field and Description
private final long	cutOverTime
private final String	newCurrency
private final int	newCurrencyFraction
private final int	newCurrencyNumericCode
private final String	oldCurrency
private final int	oldCurrencyFraction
private final int	oldCurrencyNumericCode

Constructor Summary

Access	Constructor and Description
private	SpecialCaseEntry(long cutOverTime, String oldCurrency, String newCurrency, int oldCurrencyFraction, int newCurrencyFraction, int oldCurrencyNumericCode, int newCurrencyNumericCode)
private	SpecialCaseEntry(String currencyCode, int fraction, int numericCode)

Method Summary

Modifier and Type	Method and Description
private static int	currencyCodeIndex(String code)
private static int[]	findEntry(String code)
private static int	indexOf(String code, int fraction, int numeric)
private static int	toIndex(int tableEntry)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

cutOverTime	back to summary
private final long cutOverTime

newCurrency	back to summary
private final String newCurrency

newCurrencyFraction	back to summary
private final int newCurrencyFraction

newCurrencyNumericCode	back to summary
private final int newCurrencyNumericCode

oldCurrency	back to summary
private final String oldCurrency

oldCurrencyFraction	back to summary
private final int oldCurrencyFraction

oldCurrencyNumericCode	back to summary
private final int oldCurrencyNumericCode

Constructor Detail

SpecialCaseEntry	back to summary
private SpecialCaseEntry(long cutOverTime, String oldCurrency, String newCurrency, int oldCurrencyFraction, int newCurrencyFraction, int oldCurrencyNumericCode, int newCurrencyNumericCode)

SpecialCaseEntry	back to summary
private SpecialCaseEntry(String currencyCode, int fraction, int numericCode)

Method Detail

currencyCodeIndex	back to summary
private static int currencyCodeIndex(String code)

findEntry	back to summary
private static int[] findEntry(String code)

indexOf	back to summary
private static int indexOf(String code, int fraction, int numeric)

toIndex	back to summary
private static int toIndex(int tableEntry)

public final Class Currency

Nested and Inner Type Summary

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private Class Currency.CurrencyNameGetter

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private Class Currency.CurrencyProperty

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private Class Currency.OtherCurrencyEntry

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private Class Currency.SpecialCaseEntry

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