Package org.apache.commons.validator
Class CreditCardValidator
- java.lang.Object
-
- org.apache.commons.validator.CreditCardValidator
-
@Deprecated public class CreditCardValidator extends java.lang.Object
Deprecated.Use the new CreditCardValidator in the routines package. This class will be removed in a future release.Perform credit card validations.By default, all supported card types are allowed. You can specify which cards should pass validation by configuring the validation options. For example,
CreditCardValidator ccv = new CreditCardValidator(CreditCardValidator.AMEX + CreditCardValidator.VISA);
configures the validator to only pass American Express and Visa cards. If a card type is not directly supported by this class, you can implement the CreditCardType interface and pass an instance into the
addAllowedCardType
method.For a similar implementation in Perl, reference Sean M. Burke's script. More information is also available here.
- Since:
- Validator 1.1
- Version:
- $Revision: 1739358 $
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description static interface
CreditCardValidator.CreditCardType
Deprecated.CreditCardType implementations define how validation is performed for one type/brand of credit card.
-
Field Summary
Fields Modifier and Type Field Description static int
AMEX
Deprecated.Option specifying that American Express cards are allowed.static int
DISCOVER
Deprecated.Option specifying that Discover cards are allowed.static int
MASTERCARD
Deprecated.Option specifying that Mastercard cards are allowed.static int
NONE
Deprecated.Option specifying that no cards are allowed.static int
VISA
Deprecated.Option specifying that Visa cards are allowed.
-
Constructor Summary
Constructors Constructor Description CreditCardValidator()
Deprecated.Create a new CreditCardValidator with default options.CreditCardValidator(int options)
Deprecated.Creates a new CreditCardValidator with the specified options.
-
Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description void
addAllowedCardType(CreditCardValidator.CreditCardType type)
Deprecated.Adds an allowed CreditCardType that participates in the card validation algorithm.boolean
isValid(java.lang.String card)
Deprecated.Checks if the field is a valid credit card number.protected boolean
luhnCheck(java.lang.String cardNumber)
Deprecated.Checks for a valid credit card number.
-
-
-
Field Detail
-
NONE
public static final int NONE
Deprecated.Option specifying that no cards are allowed. This is useful if you want only custom card types to validate so you turn off the default cards with this option.CreditCardValidator v = new CreditCardValidator(CreditCardValidator.NONE); v.addAllowedCardType(customType); v.isValid(aCardNumber);
- Since:
- Validator 1.1.2
- See Also:
- Constant Field Values
-
AMEX
public static final int AMEX
Deprecated.Option specifying that American Express cards are allowed.- See Also:
- Constant Field Values
-
VISA
public static final int VISA
Deprecated.Option specifying that Visa cards are allowed.- See Also:
- Constant Field Values
-
MASTERCARD
public static final int MASTERCARD
Deprecated.Option specifying that Mastercard cards are allowed.- See Also:
- Constant Field Values
-
DISCOVER
public static final int DISCOVER
Deprecated.Option specifying that Discover cards are allowed.- See Also:
- Constant Field Values
-
-
Constructor Detail
-
CreditCardValidator
public CreditCardValidator()
Deprecated.Create a new CreditCardValidator with default options.
-
CreditCardValidator
public CreditCardValidator(int options)
Deprecated.Creates a new CreditCardValidator with the specified options.- Parameters:
options
- Pass in CreditCardValidator.VISA + CreditCardValidator.AMEX to specify that those are the only valid card types.
-
-
Method Detail
-
isValid
public boolean isValid(java.lang.String card)
Deprecated.Checks if the field is a valid credit card number.- Parameters:
card
- The card number to validate.- Returns:
- Whether the card number is valid.
-
addAllowedCardType
public void addAllowedCardType(CreditCardValidator.CreditCardType type)
Deprecated.Adds an allowed CreditCardType that participates in the card validation algorithm.- Parameters:
type
- The type that is now allowed to pass validation.- Since:
- Validator 1.1.2
-
luhnCheck
protected boolean luhnCheck(java.lang.String cardNumber)
Deprecated.Checks for a valid credit card number.- Parameters:
cardNumber
- Credit Card Number.- Returns:
- Whether the card number passes the luhnCheck.
-
-