public function getSolrHost($defaultIfEmpty = 'localhost', $scope = 'read')
    {
        $scopePath = 'plugin.tx_solr.solr.' . $scope . '.host';
        $fallbackPath = 'plugin.tx_solr.solr.host';

        return $this->getValueByPathWithFallbackOrDefaultValueAndApplyStdWrap($scopePath, $fallbackPath, $defaultIfEmpty);
    }