/**
* Check Application Integrity
*
* @throws Next\Application\ApplicationException
* Application has no View Engine assigned
*
* @throws Next\Application\ApplicationException
* Assigned View Engine is invalid over interface implementing check
*/
private function checkIntegrity()
{
// Checking if we have some View Engine Registered
if (is_null($this->view)) {
throw ApplicationException::noViewEngine($this);
}
// Checking if assigned View Engine is Valid
if (!$this->view instanceof View) {
throw ApplicationException::invalidViewEngine();
}
}
