import org.opensearch.search.sort.SortOrder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jakarta.annotation.PostConstruct;
import jakarta.annotation.PreDestroy;
import jakarta.annotation.Resource;

public class OpenSearchUrlQueueService extends AbstractCrawlerService implements UrlQueueService<OpenSearchUrlQueue> {
    private static final Logger logger = LoggerFactory.getLogger(OpenSearchUrlQueueService.class);

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.fess.es.log.bsbhv.BsFavoriteLogBhv;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.util.DfTypeUtil;

/**
 * @author FreeGen
 */
public class FavoriteLogBhv extends BsFavoriteLogBhv {
    private static final Logger logger = LogManager.getLogger(FavoriteLogBhv.class);

    private String indexName = null;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.fess.es.log.bsbhv.BsUserInfoBhv;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.util.DfTypeUtil;

/**
 * @author FreeGen
 */
public class UserInfoBhv extends BsUserInfoBhv {
    private static final Logger logger = LogManager.getLogger(UserInfoBhv.class);

    private String indexName = null;

import org.codelibs.fess.crawler.exception.CrawlerSystemException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jakarta.annotation.PostConstruct;
import jakarta.annotation.Resource;

/**
 * @author shinsuke
 *
 */
public class CrawlerClientFactory implements AutoCloseable {
    private static final Logger logger = LoggerFactory.getLogger(CrawlerClientFactory.class);

    @Resource

import org.apache.logging.log4j.Logger;
import org.codelibs.core.exception.IORuntimeException;
import org.codelibs.fess.Constants;

public class ThreadDumpUtil {
    private static final Logger logger = LogManager.getLogger(ThreadDumpUtil.class);

    protected ThreadDumpUtil() {
        // noop
    }

    public static void printThreadDump() {
        processThreadDump(logger::info);
    }

import jakarta.servlet.ServletResponse;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;

public class CorsFilter implements Filter {

    private static final Logger logger = LogManager.getLogger(CorsFilter.class);

    protected static final String OPTIONS = "OPTIONS";

    @Override

import java.util.Map;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

import io.restassured.mapper.ObjectMapperType;
import io.restassured.specification.RequestSpecification;

public class ITBase {
    private static final Logger logger = LogManager.getLogger(ITBase.class);
    public static final String DEFAULT_FESS_URL = "http://localhost:8080";

import org.opensearch.common.unit.TimeValue;

public class HotThreadMonitorTarget extends MonitorTarget {
    private static final Logger logger = LogManager.getLogger(HotThreadMonitorTarget.class);

    @Override
    public void expired() {
        final StringBuilder buf = new StringBuilder(1000);

        buf.append("[HOTTHREAD MONITOR] ");

import org.opensearch.core.xcontent.XContentHelper;
import org.opensearch.search.SearchHit;

public final class SearchEngineUtil {

    private static final Logger logger = LogManager.getLogger(SearchEngineUtil.class);

    private SearchEngineUtil() {
    }

    public static OutputStream getXContentBuilderOutputStream(final XContentBuilderCallback func, final MediaType mediaType) {

import org.apache.logging.log4j.Logger;
import org.codelibs.core.lang.StringUtil;
import org.codelibs.fess.es.config.exbhv.RelatedQueryBhv;
import org.codelibs.fess.es.config.exentity.RelatedQuery;
import org.codelibs.fess.util.ComponentUtil;

import jakarta.annotation.PostConstruct;

public class RelatedQueryHelper extends AbstractConfigHelper {
    private static final Logger logger = LogManager.getLogger(RelatedQueryHelper.class);