* @author higa
 */
public abstract class StatementUtil {

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

    /**
     * SQLを実行します。
     *
     * @param statement
     *            {@link Statement}。{@literal null}であってはいけません
     * @param sql
     *            SQL文字列。{@literal null}や空文字列であってはいけません
     * @return 実行した結果
     * @see Statement#execute(String)
     */

import org.lastaflute.web.Execute;
import org.lastaflute.web.response.JsonResponse;

/**
 * @author shinsuke
 */
public class ApiAdminAccesstokenAction extends FessApiAdminAction {

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

    // ===================================================================================

import jakarta.annotation.Resource;

/**
 * @author Keiichi Watanabe
 */
public class ApiAdminReqheaderAction extends FessApiAdminAction {

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

    // ===================================================================================

import org.lastaflute.web.response.JsonResponse;

import jakarta.annotation.Resource;

/**
 * @author Keiichi Watanabe
 */
public class ApiAdminWebauthAction extends FessApiAdminAction {

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

    // ===================================================================================

                return null;
            }
            logger.warn("timeToLive is deprecated. Please use time_to_live.");
        }
        try {
            return Integer.parseInt(value);
        } catch (final NumberFormatException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Invalid format: {}", value, e);
            }
        }
        return null;

import com.google.common.cache.LoadingCache;

import jakarta.annotation.Resource;

/**
 * @author shinsuke
 *
 */
public class XmlTransformer extends AbstractTransformer {
    private static final Logger logger = LoggerFactory.getLogger(XmlTransformer.class);

    private static final Pattern SPACE_PATTERN = Pattern.compile("\\s+", Pattern.MULTILINE);

    protected boolean namespaceAware;

    protected boolean coalescing;

    /**
     * The parser request this instance was created from.
     */
    @Nonnull
    ParserRequest parserRequest();

    /**
     * Shorthand for {@link Logger} to use.
     */
    default Logger logger() {
        return parserRequest().logger();
    }

    /**
     * Shorthand for {@link MessageBuilderFactory}.
     */
    default MessageBuilderFactory messageBuilderFactory() {

import com.microsoft.aad.adal4j.AuthenticationResult;
import com.microsoft.aad.adal4j.UserInfo;

public class AzureAdCredential implements LoginCredential, FessCredential {

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

    private final AuthenticationResult authResult;

    public AzureAdCredential(final AuthenticationResult authResult) {
        this.authResult = authResult;
    }

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jp.gr.java_conf.dangan.util.lha.LhaFile;
import jp.gr.java_conf.dangan.util.lha.LhaHeader;

/**
 * Extractor implementation for LHA.
 *
 * @author shinsuke
 *
 */
public class LhaExtractor extends AbstractExtractor {
    private static final Logger logger = LoggerFactory.getLogger(LhaExtractor.class);

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.core.lang.StringUtil;
import org.codelibs.core.misc.Pair;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.util.ComponentUtil;

import jakarta.annotation.PostConstruct;

public class QueryFieldConfig {

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