UsernameValidator (Broadleaf Authentication Services 1.7.1-GA API)

All Known Implementing Classes:

DefaultUsernameValidator
```
public interface UsernameValidator
```
This validator uses regex to validate usernames. The regex can be configured by a system property along with the error message. By default, the username is assumed to be an email address.

Author:

Nathan Moore (nathanmoore).

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Pattern getUsernamePattern()
  
  boolean isValid(String email)

Method Detail

getUsernamePattern
```
Pattern getUsernamePattern()
```

isValid
```
boolean isValid(String email)
```