Isin (MT Bean Validators 1.8.8 API)

```
@Documented
@Constraint(validatedBy=IsinValidator.class)
@Target({METHOD,FIELD,ANNOTATION_TYPE,CONSTRUCTOR,PARAMETER})
@Retention(RUNTIME)
@Size(min=12,
      max=12)
public @interface Isin
```
The annotated element must be a valid International Securities Identification Number.
Supported types are Strings, other Objects are transfered to Strings, null elements are considered valid.
There are format, size, SEPA country 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.Isin.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:
    
    {}