} elseif ($resolverInstance->isControllerValid($namespace, $controllerName) === false) {
// Invalid controller found
throw new InvalidControllerException(array($resolverInstance, $controllerName), self::EXCEPTION_INVALID_CONTROLLER);
} elseif ($resolverInstance->isControllerValid($namespace, $controllerName) === false) {
// Invalid controller found
throw new InvalidControllerException(array($resolverInstance, $controllerName), self::EXCEPTION_INVALID_CONTROLLER);