* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Security\Core\Exception; /** * ProviderNotFoundException is thrown when no AuthenticationProviderInterface instance * supports an authentication Token. * * @author Fabien Potencier * @author Alexander */ class ProviderNotFoundException extends AuthenticationException { /** * {@inheritDoc} */ public function getMessageKey() { return 'No authentication provider found to support the authentication token.'; } }