Class DynamicCardVerificationCode

    • Method Detail

      • applicationTransactionCounter

        public final String applicationTransactionCounter()

        The transaction counter value that comes from the terminal.

        Returns:
        The transaction counter value that comes from the terminal.
      • panSequenceNumber

        public final String panSequenceNumber()

        A number that identifies and differentiates payment cards with the same Primary Account Number (PAN).

        Returns:
        A number that identifies and differentiates payment cards with the same Primary Account Number (PAN).
      • trackData

        public final String trackData()

        The data on the two tracks of magnetic cards used for financial transactions. This includes the cardholder name, PAN, expiration date, bank ID (BIN) and several other numbers the issuing bank uses to validate the data received.

        Returns:
        The data on the two tracks of magnetic cards used for financial transactions. This includes the cardholder name, PAN, expiration date, bank ID (BIN) and several other numbers the issuing bank uses to validate the data received.
      • unpredictableNumber

        public final String unpredictableNumber()

        A random number generated by the issuer.

        Returns:
        A random number generated by the issuer.
      • hashCode

        public final int hashCode()
        Overrides:
        hashCode in class Object
      • equals

        public final boolean equals​(Object obj)
        Overrides:
        equals in class Object
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object
      • getValueForField

        public final <T> Optional<T> getValueForField​(String fieldName,
                                                      Class<T> clazz)