org.jwarp.service.param
Class CreditCardValidator

java.lang.Object
  |
  +--org.jwarp.service.param.AValidator
        |
        +--org.jwarp.service.param.CreditCardValidator

All Implemented Interfaces:

IConfigurable, IValidator

public class CreditCardValidator

extends AValidator

A very simple Credit Card validator Class

Version:

1.01

Author:

Anatole Tresch, Martin Schaefer

Fields inherited from class org.jwarp.service.param.AValidator

contentValidator, mayBeEmpty, required

Constructor Summary

CreditCardValidator()
The constructor: No functionallity

Method Summary

void	configure(org.jdom.Element config) Pass the Configuration to the Configurable class.
java.lang.String	getValidationClass() Returns the class name of the class being validated.
void	validate(java.lang.Object value) Checks if there are 16 Cifres and nothing else except spaces

Methods inherited from class org.jwarp.service.param.AValidator

getMayBeEmpty, getNextValidator, getRequired, setMayBeEmpty, setNextValidator, setRequired

Methods inherited from class java.lang.Object

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

Constructor Detail

CreditCardValidator

public CreditCardValidator()

The constructor: No functionallity

Method Detail

configure

public void configure(org.jdom.Element config)
               throws ConfigurationException

Description copied from interface: IConfigurable

Pass the Configuration to the Configurable class. This method must always be called after the constructor and before any other method.

Following copied from interface: org.jwarp.service.configuration.IConfigurable

Parameters:

configuration - the class configurations.

validate

public void validate(java.lang.Object value)
              throws ParameterException

Checks if there are 16 Cifres and nothing else except spaces

Overrides:

validate in class AValidator

Parameters:

contents - The string to be validated

Returns:

true if contents might represent a Credit Card number

getValidationClass

public java.lang.String getValidationClass()

Returns the class name of the class being validated.

Returns:

the full class name