Package com.exedio.cope.misc

Class DigitPinValidator

java.lang.Object

com.exedio.cope.pattern.Hash.PlainTextValidator

com.exedio.cope.misc.DigitPinValidator

public final class DigitPinValidator
extends Hash.PlainTextValidator

Allow only digits as pin, pin len can be specified, reference implementation

Author:

baumgaertel

Constructor Summary

Constructors

Constructor	Description
DigitPinValidator(int pinLen)

Method Summary

Modifier and Type	Method	Description
String	newRandomPlainText(SecureRandom secureRandom)	Creates a plain text variant to redeem an existing password (password forgotten).
String	toString()
void	validate(String pinString, Item exceptionItem, Hash hash)

Methods inherited from class java.lang.Object

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

Constructor Details

DigitPinValidator

public DigitPinValidator(int pinLen)

Method Details

validate

public void validate(String pinString,
 Item exceptionItem,
 Hash hash)
              throws Hash.InvalidPlainTextException

Specified by:

validate in class Hash.PlainTextValidator

Throws:

Hash.InvalidPlainTextException

newRandomPlainText

public String newRandomPlainText(SecureRandom secureRandom)

Description copied from class: Hash.PlainTextValidator

Creates a plain text variant to redeem an existing password (password forgotten). The result MUST be valid according to Hash.PlainTextValidator.validate(String, Item, Hash).

Specified by:

newRandomPlainText in class Hash.PlainTextValidator

toString

public String toString()

Overrides:

toString in class Object