IsbnFormated (MT Bean Validators 1.8.8 API)

```
@Documented
@Constraint(validatedBy=IsbnFormatedValidator.class)
@Target({METHOD,FIELD,ANNOTATION_TYPE,CONSTRUCTOR,PARAMETER})
@Retention(RUNTIME)
@AlternateSize(size1=13,
               size2=17)
public @interface IsbnFormated
```
The annotated element must be a valid International Standard Book Number in the long (13 digits) or short (10 digits) format.
Supported types are Strings, other Objects are transfered to Strings, null elements are considered valid. Minus signs as separators must be set on the correct positions.
There are format, size and checksum tests by apache commons validation routines.

Author:

Manfred Tremmel

Optional Element Summary

Optional Elements
Modifier and Type	Optional Element	Description
`Class<?>[]`	`groups`	groups to use.
`String`	`message`	localized message.
`Class<? extends javax.validation.Payload>[]`	`payload`	payload whatever.

- Element Detail
  - message
```
String message
```
    localized message.
    
    Returns:
    
    localized validation message
    
    Default:
    
    "{de.knightsoftnet.validators.shared.IsbnFormated.message}"
- - groups
```
Class<?>[] groups
```
    groups to use.
    
    Returns:
    
    array of validation groups
    
    Default:
    
    {}
- - payload
```
Class<? extends javax.validation.Payload>[] payload
```
    payload whatever.
    
    Returns:
    
    payload class
    
    Default:
    
    {}