Payu\Validator\Validator\ValidatorAbstract::validate PHP Method

    public function validate()
    {
        $this->validateObject();
    }

 /**
  * @return void
  * @throws \Payu\Exception\ValidationError
  */
 public function validate()
 {
     parent::validate();
     /**
      * @var $object \Payu\Component\Order
      */
     $object = $this->request->getOrder();
     // Get currency from order instance
     try {
         static::filterAndValidateCurrencyCode($object->getCurrency());
     } catch (\Exception $e) {
         throw new ValidationError($e->getMessage());
     }
 }