See the code examples

Converting Integer

ValueConverters intConverter = ValueConverters.ENGLISH_INTEGER;
String valueAsWords = intConverter.asWords(1_234);

assertEquals("one thousand two hundred thirty-four", valueAsWords);

Converting Long

LongValueConverters longConverter = LongValueConverters.ENGLISH_LONG;
String valueAsWords = converter.asWords(1_000_000_000_000_000_000);

assertEquals("one quintillion", valueAsWords);

Converting BigDecimal with default currency

MoneyConverters converter = MoneyConverters.ENGLISH_BANKING_MONEY_VALUE;

String moneyAsWords = converter.asWords(new BigDecimal("1234.56"));
assertEquals("one thousand two hundred thirty-four £ 56/100", moneyAsWords);

Providing customized Currency

MoneyConverters converter = MoneyConverters.ENGLISH_BANKING_MONEY_VALUE;

String moneyAsWordsWithCurrency = converter.asWords(new BigDecimal("1234.56", "EUR"));
assertEquals("one thousand two hundred thirty-four EUR 56/100", moneyAsWordsWithCurrency);