/**
* Create the SOLR backend.
*
* @param Connector $connector Connector
*
* @return Backend
*/
protected function createBackend(Connector $connector)
{
$backend = parent::createBackend($connector);
$manager = $this->serviceLocator->get('VuFind\\RecordDriverPluginManager');
$factory = new RecordCollectionFactory([$manager, 'getSolrRecord'], 'FinnaSearch\\Backend\\Solr\\Response\\Json\\RecordCollection');
$backend->setRecordCollectionFactory($factory);
return $backend;
}
