protected function getAddOperation()
{
$operation = new AddOperation($this->dn, $this->attributes);
$operation->setLocation($this->container);
foreach ($this->parameters as $parameter => $value) {
$this->hydrator->setParameter($parameter, $value);
}
$this->hydrator->setLdapObjectSchema($this->schema);
$this->hydrator->setLdapConnection($this->connection);
$this->hydrator->setOperationType(AttributeConverterInterface::TYPE_CREATE);
return $this->hydrator->hydrateToLdap($operation);
}