/**
  * Listar algunos Prestamo dado un rango inferior
  * 
  * @param $value
  * @param $performSize
  * @param $firstResultNumber
  * @param $numResults
  */
 public function listPrestamosByPrestamoSalidaLowerThan($value, $performSize = false, $firstResultNumber = null, $numResults = null, $orderBy = null, $orderPriority = SQL_ASCENDING_ORDER)
 {
     # Validamos los campos
     if ($firstResultNumber !== null && !EntityValidator::validatePositiveNumber($firstResultNumber)) {
         throw new Exception(SALAS_COMP_ALERT_E_VALIDATION_FAIL, $this->ID + 55);
     }
     if (!EntityValidator::validateGlobalOrderPriority($orderPriority)) {
         throw new Exception(SALAS_COMP_ALERT_E_VALIDATION_FAIL, $this->ID + 57);
     }
     if (!EntityValidator::validateDate($value)) {
         throw new Exception(SALAS_COMP_ALERT_E_VALIDATION_FAIL, $this->ID + 59);
     }
     # Listamos las entidades
     if ($performSize) {
         $this->lastRequestSize = $this->prestamoBean->countGetPrestamosByPrestamoSalidaLowerThan($value);
     }
     return PrestamoDTO::loadFromEntities($this->prestamoBean->listPrestamosByPrestamoSalidaLowerThan($value, $firstResultNumber, $numResults, $orderBy, $orderPriority));
 }