DigitPinValidator (exedio persistence)

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

All Methods Instance Methods Concrete Methods
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 Detail
  - DigitPinValidator
```
public DigitPinValidator(int pinLen)
```
- Method Detail
  - 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