import org.opensearch.index.query.BoolQueryBuilder;
import org.opensearch.index.query.QueryBuilder;
import org.opensearch.index.query.QueryBuilders;

/**
 * Query command implementation for handling Boolean queries.
 * Converts Lucene BooleanQuery objects to OpenSearch BoolQueryBuilder objects.
 */
public class BooleanQueryCommand extends QueryCommand {
    /**
     * Default constructor for BooleanQueryCommand.
     */

import org.dbflute.optional.OptionalThing;

/**
 * Abstract base class for rank fusion searchers in the Fess search system.
 * Rank fusion searchers are responsible for executing search queries and
 * can be combined to implement advanced ranking strategies.
 */
public abstract class RankFusionSearcher {
    /** The name of this searcher, lazily initialized. */
    protected String name;

    /**

        pager.setExistNextPage(false);
        pager.setExistPrePage(false);
        pager.setPageSize(pager.getPageSize());
    }

    /**
     * Creates search conditions for search log queries based on pager criteria.
     *
     * @param pager The search log pager containing filter criteria
     * @param cb The search log condition bean to configure
     */

## FAQ

#### Q. Kibana can't connect Elasticsearch.

A. Please check `${KIBANA_HOME}/config/kibana.yml` and set correct Elasticsearch URL.

Example:
```
# The Elasticsearch instance to use for all your queries.
elasticsearch.url: "http://localhost:9201"
```

#### Q. I imported "fess\_log.ndjson" but no results found.

    }

    private QueryBuilder andQuery(QueryBuilder... queries) {
        BoolQueryBuilder boolQuery = QueryBuilders.boolQuery();
        for (QueryBuilder query : queries) {
            boolQuery.must(query);
        }
        return boolQuery;
    }

    private QueryBuilder orQuery(QueryBuilder... queries) {
        BoolQueryBuilder boolQuery = QueryBuilders.boolQuery();

        failureUrlBhv.queryDelete(cb -> {
            buildSearchCondition(failureUrlPager, cb);
        });
    }

    /**
     * Builds search conditions for failure URL queries based on pager criteria.
     *
     * @param failureUrlPager the pager containing search criteria
     * @param cb the condition builder to configure with search conditions
     */

import org.codelibs.fess.util.ComponentUtil;
import org.lastaflute.core.message.UserMessages;
import org.opensearch.index.query.QueryBuilder;

/**
 * Query command for phrase queries.
 */
public class PhraseQueryCommand extends QueryCommand {

    /**
     * Default constructor.
     */
    public PhraseQueryCommand() {
        super();
    }

    }

    // Helper methods

    private RelatedQuery createRelatedQuery(String term, String[] queries, String virtualHost) {
        RelatedQuery entity = new RelatedQuery();
        entity.setTerm(term);
        entity.setQueries(queries);
        entity.setVirtualHost(virtualHost);
        return entity;
    }

    // Mock classes

        boostDocumentRuleBhv.delete(boostDocumentRule, op -> op.setRefreshPolicy(Constants.TRUE));

    }

    /**
     * Sets up search conditions for boost document rule list queries.
     * @param cb The condition bean for the query.
     * @param boostDocumentRulePager The pager containing search criteria.
     */

import org.opensearch.common.unit.Fuzziness;
import org.opensearch.index.query.QueryBuilder;
import org.opensearch.index.query.QueryBuilders;

/**
 * Query command implementation for handling fuzzy search queries.
 * This class converts Lucene FuzzyQuery objects into OpenSearch fuzzy query builders,
 * supporting configurable fuzzy matching parameters like edit distance and expansions.
 *
 */