throw new UnsupportedOperationException(msg);
    }

    @Override
    protected <RESULT extends Entity> ListResultBean<RESULT> createListResultBean(final ConditionBean cb, final List<RESULT> selectedList) {
        if (selectedList instanceof EsPagingResultBean) {
            return (ListResultBean<RESULT>) selectedList;
        }
        throw new IllegalBehaviorStateException("selectedList is not EsPagingResultBean.");
    }

import org.codelibs.fess.opensearch.config.exentity.CrawlingInfoParam;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.bhv.readable.EntityRowHandler;
import org.dbflute.cbean.result.ListResultBean;
import org.dbflute.cbean.result.PagingResultBean;
import org.dbflute.optional.OptionalEntity;

import com.orangesignal.csv.CsvConfig;
import com.orangesignal.csv.CsvReader;
import com.orangesignal.csv.CsvWriter;