Class DefaultCurrencyUnitDataProvider

java.lang.Object

org.joda.money.CurrencyUnitDataProvider

org.joda.money.DefaultCurrencyUnitDataProvider

class DefaultCurrencyUnitDataProvider
extends CurrencyUnitDataProvider

Provider for available currencies using a file.

This reads currencies from various files. Firstly it reads the mandatory resource named /org/joda/money/CurencyData.csv. Then it reads the mandatory resource named /org/joda/money/CountryData.csv. These files are located in the joda-money jar file.

Then it reads optional resources named META-INF/org/joda/money/CurencyDataExtension.csv. Then it reads optional resources named META-INF/org/joda/money/CountryDataExtension.csv. These will be read using ClassLoader.getResources(String). These files may augment or replace data from the first two files.

Field Summary

Fields

Modifier and Type	Field	Description
private static final Pattern	COUNTRY_REGEX_LINE	Regex format for the country csv line.
private static final Pattern	CURRENCY_REGEX_LINE	Regex format for the money csv line.

Constructor Summary

Constructors

Constructor	Description
DefaultCurrencyUnitDataProvider()

Method Summary

Modifier and Type	Method	Description
private List<String>	loadFromFile(String fileName)
private List<String>	loadFromFiles(String fileName)
private void	parseCountries(List<String> content)
private void	parseCurrencies(List<String> content)
protected void	registerCurrencies()	Registers all the currencies known by this provider.

Methods inherited from class CurrencyUnitDataProvider

registerCountry, registerCurrency

Methods inherited from class Object

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

Field Details

CURRENCY_REGEX_LINE

private static final Pattern CURRENCY_REGEX_LINE

Regex format for the money csv line.

COUNTRY_REGEX_LINE

private static final Pattern COUNTRY_REGEX_LINE

Regex format for the country csv line.

Constructor Details

DefaultCurrencyUnitDataProvider

DefaultCurrencyUnitDataProvider()

Method Details

registerCurrencies

protected void registerCurrencies()
                           throws Exception

Registers all the currencies known by this provider.

Specified by:

registerCurrencies in class CurrencyUnitDataProvider

Throws:

Exception - if an error occurs

loadFromFile

private List<String> loadFromFile(String fileName)
                           throws Exception

Throws:

Exception

loadFromFiles

private List<String> loadFromFiles(String fileName)
                            throws Exception

Throws:

Exception

parseCurrencies

private void parseCurrencies(List<String> content)
                      throws Exception

Throws:

Exception

parseCountries

private void parseCountries(List<String> content)
                     throws Exception

Throws:

Exception