com.oracle.communications.brm.cc.util

Class MaskUtil

java.lang.Object

com.oracle.communications.brm.cc.util.MaskUtil

public class MaskUtil
extends Object

Utility class with methods for masking pre-defined BRM fields prior to returning them to the UI. General idea is to centralize this masking so that it is easy to change across the middle-tier.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MaskUtil()

Method Summary

Modifier and Type	Method and Description
static MaskUtil	getInstance()
String	maskCreditcardNumber(String ccNumber) Returns a masked credit card number, returns last 4 digits if number has more than 4 digits else returns number itself
String	maskCreditcardSecurityCode(String ccCode) Returns a masked credit card security code
String	maskDebitAccountNumber(String accountNumber) Returns a masked direct debit account number, returns last 4 digits if number has more than 4 digits else returns number itself
String	maskDebitBankNumber(String bankNumber) Returns a masked direct debit bank number

Methods inherited from class java.lang.Object

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

Constructor Detail

MaskUtil

protected MaskUtil()

Method Detail

getInstance

public static MaskUtil getInstance()

maskCreditcardNumber

public String maskCreditcardNumber(String ccNumber)

Returns a masked credit card number, returns last 4 digits if number has more than 4 digits else returns number itself

Parameters:

ccNumber - The unmasked credit card number

Returns:

The credit card account number; last 4 digit of account number if number has more than 4 digits, else returns number itself, empty string if an invalid credit card number is passed in

maskCreditcardSecurityCode

public String maskCreditcardSecurityCode(String ccCode)

Returns a masked credit card security code

Parameters:

ccCode - The unmasked credit card security code

Returns:

The masked credit card security code; empty string if an invalid credit card security code is passed in

maskDebitBankNumber

public String maskDebitBankNumber(String bankNumber)

Returns a masked direct debit bank number

Parameters:

bankNumber - The unmasked direct debit bank number

Returns:

The masked direct debit bank number; empty string if an invalid direct debit bank number is passed in

maskDebitAccountNumber

public String maskDebitAccountNumber(String accountNumber)

Returns a masked direct debit account number, returns last 4 digits if number has more than 4 digits else returns number itself

Parameters:

accountNumber - The unmasked direct debit account number

Returns:

The masked direct debit account number; last 4 digit of account number if number has more than 4 digits, else returns number itself, empty string if an invalid direct debit account number is passed in