* based on crawling configuration parameters.
 */
public class FessUrlQueueService extends OpenSearchUrlQueueService {

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

    /** Configuration value for sequential URL processing order */
    protected static final String ORDER_SEQUENTIAL = "sequential";

    // ===================================================================================
    //                                                                            Constant
    //
    private static final Logger logger = LogManager.getLogger(AdminWizardAction.class);

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

 * <li>{@link #loadIndexSettings()}: Loads the index settings from a JSON file.</li>
 * </ul>
 *
 * <p>Fields:
 * <ul>
 * <li>{@link #logger}: Logger instance for logging debug information.</li>
 * <li>{@link #client}: OpenSearch client instance.</li>
 * <li>{@link #arraySettingsIndexName}: Name of the array settings index.</li>

 * This class is responsible for creating {@link StopwordsFile} instances
 * from files that match the pattern "stopwords.*\\.txt".
 */
public class StopwordsCreator extends DictionaryCreator {
    private static final Logger logger = LogManager.getLogger(StopwordsCreator.class);

    /**
     * Constructs a new creator for stopwords dictionaries.
     * It sets the file pattern to match files starting with "stopwords"
     * and ending with ".txt".

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

/**
 * Factory for creating appropriate StorageClient based on configuration.
 */
public final class StorageClientFactory {

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

 * Provides endpoints for listing, downloading, deleting, and uploading files.
 */
public class ApiAdminStorageAction extends FessApiAdminAction {

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

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

    public AdminKeymatchAction() {
        super();
    }

    /** The role name for key match administration. */
    public static final String ROLE = "admin-keymatch";

    /** Logger for this class. */
    private static final Logger logger = LogManager.getLogger(AdminKeymatchAction.class);

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

import org.dbflute.utflute.core.PlainTestCase;

/**
 * @author shinsuke
 *
 */
public class PdfExtractorTest extends PlainTestCase {
    private static final Logger logger = LogManager.getLogger(PdfExtractorTest.class);

    public PdfExtractor pdfExtractor;

    private PdfExtractor pdfExtractorForPdfPassword;

    @Override
    protected void setUp() throws Exception {

import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.fess.util.ParameterUtil;

/**
 * @author FreeGen
 */
public class WebConfig extends BsWebConfig implements CrawlingConfig {

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

    private static final long serialVersionUID = 1L;

    protected volatile Pattern[] includedDocUrlPatterns;

    protected volatile Pattern[] excludedDocUrlPatterns;

import org.apache.logging.log4j.Logger;
import org.codelibs.fess.util.ComponentUtil;

/**
 * Job for purging expired thumbnail files from the system.
 * This job removes thumbnail files that have exceeded their configured expiration time
 * to prevent disk space from being consumed by old thumbnails.
 */
public class PurgeThumbnailJob {
    /** Logger instance for this class */