Connector/IdentityService/IdentityService.php
public function update(Identity $identity, array $params = [])
    {
        $this->validator->validate($identity);

        $newIdentity = clone $identity;

        if (!empty($params['objectIdentifier'])) {
            $newIdentity->setObjectIdentifier($params['objectIdentifier']);
        }
        if (!empty($params['objectType'])) {
            $newIdentity->setAdapterName($params['objectType']);
        }
        if (!empty($params['adapterIdentifier'])) {
            $newIdentity->setAdapterIdentifier($params['adapterIdentifier']);
        }
        if (!empty($params['adapterName'])) {
            $newIdentity->setObjectType($params['adapterName']);
        }

        $this->validator->validate($newIdentity);

        $storage = reset($this->storages);
        $storage->update($identity, $params);

        return $newIdentity;
    }
public function update(Identity $identity, array $params = [])
    {
        $this->validator->validate($identity);

        $newIdentity = clone $identity;

        if (!empty($params['objectIdentifier'])) {
            $newIdentity->setObjectIdentifier($params['objectIdentifier']);
        }
        if (!empty($params['objectType'])) {
            $newIdentity->setAdapterName($params['objectType']);
        }
        if (!empty($params['adapterIdentifier'])) {
            $newIdentity->setAdapterIdentifier($params['adapterIdentifier']);
        }
        if (!empty($params['adapterName'])) {
            $newIdentity->setObjectType($params['adapterName']);
        }

        $this->validator->validate($newIdentity);

        $storage = reset($this->storages);
        $storage->update($identity, $params);

        return $newIdentity;
    }
{@inheritdoc}