Class CreditCardValidator.Mastercard

java.lang.Object

org.apache.commons.validator.CreditCardValidator.Mastercard

All Implemented Interfaces:

CreditCardValidator.CreditCardType

Enclosing class:

CreditCardValidator

private static class CreditCardValidator.Mastercard
extends Object
implements CreditCardValidator.CreditCardType

Since:

Validator 1.1

Version:

$Revision: 1651811 $

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	PREFIX

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Mastercard()

Method Summary

Modifier and Type	Method	Description
boolean	matches(String card)	Returns true if the card number matches this type of credit card.

Methods inherited from class Object

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

Field Details

PREFIX

private static final String PREFIX

See Also:

• Constant Field Values

Constructor Details

Mastercard

private Mastercard()

Method Details

matches

public boolean matches(String card)

Description copied from interface: CreditCardValidator.CreditCardType

Returns true if the card number matches this type of credit card. Note that this method is not responsible for analyzing the general form of the card number because CreditCardValidator performs those checks before calling this method. It is generally only required to valid the length and prefix of the number to determine if it's the correct type.

Specified by:

matches in interface CreditCardValidator.CreditCardType

Parameters:

card - The card number, never null.

Returns:

true if the number matches.