private static String getProperty(String key) {
return I18NHelper.getProperty("StarterKitHelper." + key);
}
/** This enumerated class provides keys for the currency symbols and values. */
public enum CurrencySymbolKeys implements CurrencySupplier {
// Declared in order they should appear in a chooser.
/** No symbol. */
NONE(I18NHelper.getSharedProperty("none"), "", MonetaryCurrencies.getCurrency("XXX")),
/** The Euro. */
EURO("\u20ac ", MonetaryCurrencies.getCurrency("EUR")),
/** The US Dollar. */
DOLLAR("$ ", MonetaryCurrencies.getCurrency("USD")),
/** The English Pound. */
POUND("\u00a3 ", MonetaryCurrencies.getCurrency("GBP")),
/** The South African Rand. */
RAND("R ", MonetaryCurrencies.getCurrency("ZAR")),
/** The Brazilian Real. */
REAL("R$ ", MonetaryCurrencies.getCurrency("BRL")),
/** The Russian Ruble. */
RUBLE(" \u0440.", MonetaryCurrencies.getCurrency("RUB"));
//////////////////////////////////////////////////////////////////////////////
// Start of public methods.
//////////////////////////////////////////////////////////////////////////////
/**
* This method returns a string for the enum constant.
*
* @return A string.
*/
public String getSymbol() {
return itsSymbol;
}
/**
* This method returns a currency unit for the enum constant.
*
* @return A currency.
*/
public CurrencyUnit getCurrency() {
return itsCurrency;
}
/**
* This method returns the currency symbol.
*
* @return The currency symbol.
*/
@Override
public String toString() {
return itsIdentifier;
}
//////////////////////////////////////////////////////////////////////////////
// Start of private methods.
//////////////////////////////////////////////////////////////////////////////
private CurrencySymbolKeys(String symbol, CurrencyUnit currency) {
this(symbol, symbol, currency);
}
private CurrencySymbolKeys(String identifier, String symbol, CurrencyUnit currency) {
itsIdentifier = identifier;
itsSymbol = symbol;
itsCurrency = currency;
}
//////////////////////////////////////////////////////////////////////////////
// Start of class members.
//////////////////////////////////////////////////////////////////////////////
private final String itsIdentifier;
private final String itsSymbol;
private final CurrencyUnit itsCurrency;
}