Interface SessionKeyUnionPay.Builder

  • Method Details

    • primaryAccountNumber

      SessionKeyUnionPay.Builder primaryAccountNumber(String primaryAccountNumber)

      The Primary Account Number (PAN) of the cardholder. A PAN is a unique identifier for a payment credit or debit card and associates the card to a specific account holder.

      Parameters:
      primaryAccountNumber - The Primary Account Number (PAN) of the cardholder. A PAN is a unique identifier for a payment credit or debit card and associates the card to a specific account holder.
      Returns:
      Returns a reference to this object so that method calls can be chained together.
    • panSequenceNumber

      SessionKeyUnionPay.Builder panSequenceNumber(String panSequenceNumber)

      A number that identifies and differentiates payment cards with the same Primary Account Number (PAN). If not used, enter 00.

      Parameters:
      panSequenceNumber - A number that identifies and differentiates payment cards with the same Primary Account Number (PAN). If not used, enter 00.
      Returns:
      Returns a reference to this object so that method calls can be chained together.
    • applicationTransactionCounter

      SessionKeyUnionPay.Builder applicationTransactionCounter(String applicationTransactionCounter)

      The transaction counter that the terminal provides during transaction processing. This value is in hexadecimal format. For example, enter a decimal counter of 109 as 006D.

      Parameters:
      applicationTransactionCounter - The transaction counter that the terminal provides during transaction processing. This value is in hexadecimal format. For example, enter a decimal counter of 109 as 006D.
      Returns:
      Returns a reference to this object so that method calls can be chained together.