/**
     * The mapping for meta content.
     */
    protected Map<String, String> metaContentMapping;

    /**
     * The Fess configuration.
     */
    protected FessConfig fessConfig;

    /**
     * The data serializer.
     */
    protected DataSerializer dataSerializer;

    /**
     * Get the extractor.
     * @param responseData The response data.

 */
public abstract class ForwardingSortedMultiset<E extends @Nullable Object>
    extends ForwardingMultiset<E> implements SortedMultiset<E> {
  /** Constructor for use by subclasses. */
  protected ForwardingSortedMultiset() {}

  @Override
  protected abstract SortedMultiset<E> delegate();

  @Override
  public SortedSet<E> elementSet() {
    return (SortedSet<E>) super.elementSet();
  }

  /**

     */
    protected class ProtwordsUpdater implements Closeable {

        /** Flag indicating if the update should be committed */
        protected boolean isCommit = false;

        /** Temporary file for storing updates */
        protected File newFile;

        /** Writer for writing to the temporary file */
        protected Writer writer;

        /** The item being updated */

    /** A thread-local variable to hold the directory context. */
    protected ThreadLocal<DirContextHolder> contextLocal = new ThreadLocal<>();

    /** A flag to indicate if the LDAP connection is bound. */
    protected volatile boolean isBind = false;

    /** The Fess configuration. */
    protected FessConfig fessConfig;

    /**
     * Default constructor.
     */
    public LdapManager() {

        protected int numOfThreads = 1;

        /**
         * Whether to run in cleanup mode to remove old thumbnails.
         */
        @Option(name = "-c", aliases = "--cleanup", usage = "Clean-Up mode")
        protected boolean cleanup;

        /**
         * Default constructor for command-line options.
         */
        protected Options() {
            // nothing
        }

    /** Function matcher for encode URL. */
    protected static final String FUNCTION_ENCODEURL_MATCHER = "function:encodeUrl";

    /** Groovy matcher prefix. */
    protected static final String GROOVY_MATCHER = "groovy:";

    /** Map of path mappings by process type. */
    protected final Map<String, List<PathMapping>> pathMappingMap = new HashMap<>();

                   */
                  @Override
                  protected Set<String> create(String[] elements) {
                    Multiset<String> inner = LinkedHashMultiset.create(asList(elements));
                    return new ForwardingMultiset<String>() {
                      @Override
                      protected Multiset<String> delegate() {
                        return inner;
                      }

        } catch (final Exception e) {
            throw new CrawlingAccessException("Failed to create GCS client: projectId=" + projectId, e);
        }

        isInit = true;
        if (logger.isInfoEnabled()) {
            logger.info("GCS client initialized successfully: projectId={}, endpoint={}", projectId,
                    endpoint != null ? endpoint : "default");
        }
    }

    /**

import org.lastaflute.web.validation.Required;
import org.lastaflute.web.validation.theme.conversion.ValidateTypeFailure;

import jakarta.validation.constraints.Size;

/**
 * Form class for creating protected words dictionary entries.
 * Protected words are terms that should not be modified or analyzed during
 * text processing, preserving their original form in search indexes.
 *
 */
public class CreateForm {

    /**

    super(false, false, true, true, true);
  }

  @Override
  protected SortedMap<String, String> makeEmptyMap() {
    TreeBasedTable<String, String, String> table = TreeBasedTable.create();
    table.put("a", "b", "c");
    table.put("c", "b", "a");
    table.put("a", "a", "d");
    return table.row("b");
  }

  @Override
  protected SortedMap<String, String> makePopulatedMap() {