A POJO for currency data.

class CurrencyDataImpl extends DefaultCurrencyData {

 /**
  * Public so CurrencyListGenerator can get to them. As usual with an impl
  * package, external code should not rely on these values.
  */
 static final int DEPRECATED_FLAG = 128;
 static final int POS_FIXED_FLAG = 16;
 static final int POS_SUFFIX_FLAG = 8;
 static final int PRECISION_MASK = 7;
 static final int SPACE_FORCED_FLAG = 32;
 static final int SPACING_FIXED_FLAG = 64;

 static int testDefaultFractionDigits(int flagsAndPrecision) {
   return flagsAndPrecision & PRECISION_MASK;
 }

 static bool testDeprecated(int flagsAndPrecision) {
   return (flagsAndPrecision & DEPRECATED_FLAG) != 0;
 }

 static bool testSpaceForced(int flagsAndPrecision) {
   return (flagsAndPrecision & SPACE_FORCED_FLAG) != 0;
 }

 static bool testSpacingFixed(int flagsAndPrecision) {
   return (flagsAndPrecision & SPACING_FIXED_FLAG) != 0;
 }

 static bool testSymbolPositionFixed(int flagsAndPrecision) {
   return (flagsAndPrecision & POS_FIXED_FLAG) != 0;
 }

 static bool testSymbolPrefix(int flagsAndPrecision) {
   return (flagsAndPrecision & POS_SUFFIX_FLAG) != 0;
 }

 /**
  * Flags and # of decimal digits.
  *
  * <pre>
  *       d0-d2: # of decimal digits for this currency, 0-7
  *       d3:    currency symbol goes after number, 0=before
  *       d4:    currency symbol position is based on d3
  *       d5:    space is forced, 0=no space present
  *       d6:    spacing around currency symbol is based on d5
  * </pre>
  */
 int flagsAndPrecision;

 /**
  * Portable currency symbol, may be the same as {@link #getCurrencySymbol()}.
  */
 String portableCurrencySymbol;

 /**
  * Simple currency symbol, may be the same as {@link #getCurrencySymbol()}.
  */
 String simpleCurrencySymbol;

 /**
  * Create a new CurrencyData whose portable symbol is the same as its local
  * symbol.
  */
 CurrencyDataImpl(String currencyCode, String currencySymbol, int flagsAndPrecision, [String portableCurrencySymbol = null, String simpleCurrencySymbol = null]) : super(currencyCode, currencySymbol, testDefaultFractionDigits(flagsAndPrecision)) {
   this.flagsAndPrecision = flagsAndPrecision;
   this.portableCurrencySymbol = portableCurrencySymbol == null ? currencySymbol : portableCurrencySymbol;
   this.simpleCurrencySymbol = simpleCurrencySymbol == null ? currencySymbol : simpleCurrencySymbol;
 }

 int getDefaultFractionDigits() {
   return testDefaultFractionDigits(flagsAndPrecision);
 }

 String getPortableCurrencySymbol() {
   return portableCurrencySymbol;
 }

 String getSimpleCurrencySymbol() {
   return simpleCurrencySymbol;
 }

 bool isDeprecated() {
   return testDeprecated(flagsAndPrecision);
 }

 bool isSpaceForced() {
   return testSpaceForced(flagsAndPrecision);
 }

 bool isSpacingFixed() {
   return testSpacingFixed(flagsAndPrecision);
 }

 bool isSymbolPositionFixed() {
   return testSymbolPositionFixed(flagsAndPrecision);
 }

 bool isSymbolPrefix() {
   return testSymbolPrefix(flagsAndPrecision);
 }
}