com.elasticpath.commons.util.security.impl
Class CreditCardEncrypterImpl

java.lang.Object
  com.elasticpath.commons.util.security.impl.StringEncrypterImpl
      com.elasticpath.commons.util.security.impl.CreditCardEncrypterImpl

All Implemented Interfaces:

CreditCardEncrypter, StringEncrypter

public class CreditCardEncrypterImpl
extends StringEncrypterImpl
implements CreditCardEncrypter

General encryption/decryption class. Uses an encryption key and scheme configured in commerce-config.xml.

Field Summary

Fields inherited from interface com.elasticpath.commons.util.security.StringEncrypter

ENCRYPTION_KEY, ERROR_ENCRYPTION_KEY_IS_NULL, ERROR_ENCRYPTION_KEY_TOO_SHORT, MINIMUM_KEY_LENGTH

Constructor Summary

CreditCardEncrypterImpl()

Method Summary

java.lang.String

decryptAndMask(java.lang.String encryptedCcNumber) Decrypts and hides the first 12 digits of the credit card number.

Methods inherited from class com.elasticpath.commons.util.security.impl.StringEncrypterImpl

decrypt, encrypt

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.elasticpath.commons.util.security.StringEncrypter

decrypt, encrypt

Constructor Detail

CreditCardEncrypterImpl

public CreditCardEncrypterImpl()

Method Detail

decryptAndMask

public java.lang.String decryptAndMask(java.lang.String encryptedCcNumber)

Decrypts and hides the first 12 digits of the credit card number.

Specified by:

decryptAndMask in interface CreditCardEncrypter

Parameters:

encryptedCcNumber - - the credit card number to decrypt.

Returns:

- the decrypted and masked credit card number: ************5381