iban4j: java library for IBAN generation and validation

European countries are moving towards Single Euro Payments Area (SEPA) initiative and therefore a lot of companies are implementing International Bank Account Numbers (IBAN) or replacing existing bank account details with IBAN. 

Recently I was dealing with International Bank Account Numbers and couldn't find any open source library neither to generate them nor to validate them. To fill the gap I implemented iban4j Java library for International Bank Account Number (IBAN) generation and validation.

Using iban4j is as easy as: 

Iban iban = new Iban.Builder()
                .countryCode(CountryCode.AT)
                .bankCode("19043")
                .accountNumber("00234573201")
                .build();

Library is available in maven central:

<dependency>
    <groupId>org.iban4j</groupId>
    <artifactId>iban4j</artifactId>
    <version>1.0.0</version>
</dependency>

For more details check out github page