private final Supplier<String> threadNameSupplier = new ThreadNameSupplier();

  @WeakOuter
  private final class ThreadNameSupplier implements Supplier<String> {
    @Override
    public String get() {
      return serviceName() + " " + state();
    }
  }

  /* use AbstractService for state management */
  private final Service delegate = new DelegateService();

  @WeakOuter

    /**
     * The default HTTP port (<code>80</code>).
     */
    public static final int DEFAULT_HTTP_PORT = 80;

    /**
     * Default constructor for SMB1 HTTP URL handler.
     */
    public Handler() {
    }

    private static final Map PROTOCOL_HANDLERS = new HashMap();

    private static final String HANDLER_PKGS_PROPERTY = "java.protocol.handler.pkgs";

    /**

import java.io.Serializable;
import java.util.List;

import org.codelibs.fess.util.ComponentUtil;

/**
 * Pager for Kuromoji.
 */
public class KuromojiPager implements Serializable {

    private static final long serialVersionUID = 1L;

    /**
     * Default constructor.
     */
    public KuromojiPager() {
        // no-op
    }

    /** The total number of records. */
    private int allRecordCount;

     * @return sanitized HTML string
     */
    public String render(final String markdown) {
        if (markdown == null || markdown.isEmpty()) {
            return "";
        }

        try {
            // Parse markdown to AST
            final var document = markdownParser.parse(markdown);

            // Render AST to HTML
            final String html = htmlRenderer.render(document);

     * @param sae the authentication exception that was thrown
     * @return credentials returned by prompt
     */
    public static NtlmPasswordAuthenticator requestNtlmPasswordAuthentication(final NtlmAuthenticator a, final String url,
            final SmbAuthException sae) {
        if (a == null) {
            return null;
        }
        synchronized (a) {
            a.url = url;
            a.sae = sae;

     */
    public ClUnsupportedOperationException(final String message, final Throwable cause) {
        super(message, cause);
    }

    /**
     * Creates a {@link ClUnsupportedOperationException}.
     *
     * @param cause the underlying exception
     */
    public ClUnsupportedOperationException(final Throwable cause) {
        super(cause);
    }

   * class-unloading when ThreadLocals are not removed.
   */
  static final ThreadLocal<int @Nullable []> threadHashCode = new ThreadLocal<>();

  /** Generator of new random hash codes */
  static final Random rng = new Random();

  /** Number of CPUS, to place bound on table size */
  static final int NCPU = Runtime.getRuntime().availableProcessors();

     * everywhere.
     */
    static final class Sync<V> extends AbstractQueuedSynchronizer {

      private static final long serialVersionUID = 0L;

      /* Valid states. */
      static final int RUNNING = 0;
      static final int COMPLETING = 1;
      static final int COMPLETED = 2;
      static final int CANCELLED = 4;
      static final int INTERRUPTED = 8;

      private V value;

     * @param token The token.
     * @param segmentation The segmentation.
     * @param reading The reading.
     * @param pos The part of speech.
     */
    public KuromojiItem(final long id, final String token, final String segmentation, final String reading, final String pos) {
        this.id = id;
        this.token = token;
        this.segmentation = segmentation;
        this.reading = reading;
        this.pos = pos;

 *
 * @author Christopher Swenson
 * @author Louis Wasserman
 */
@NullUnmarked
final class BenchmarkHelpers {
  private static final String WHITESPACE_CHARACTERS =
      "\u00a0\u180e\u202f\t\n\013\f\r \u0085"
          + "\u1680\u2028\u2029\u205f\u3000\u2000\u2001\u2002\u2003\u2004\u2005"
          + "\u2006\u2007\u2008\u2009\u200a";
  private static final String ASCII_CHARACTERS;

  static {
    int spaceInAscii = 32;