* concurrently.
 */

public abstract class Transport implements Runnable {

    static int id = 0;
    static LogStream log = LogStream.getInstance();

    public static int readn( InputStream in,
                byte[] b,
                int off,
                int len ) throws IOException {
        int i = 0, n = -5;

        while (i < len) {
            n = in.read( b, off + i, len - i );

   * though we also allow it to "succeed" if neither is permitted.
   */

  private void assertSetCount(E element, int count) {
    setCountCheckReturnValue(element, count);

    assertEquals(
        "multiset.count() should return the value passed to setCount()",
        count,
        getMultiset().count(element));

    int size = 0;
    for (Multiset.Entry<E> entry : getMultiset().entrySet()) {
      size += entry.getCount();
    }

     */
    public static final ArtifactStatus VERIFIED = new ArtifactStatus("verified", 5);

    private final int rank;

    private final String key;

    private static Map<String, ArtifactStatus> map;

    private ArtifactStatus(String key, int rank) {
        this.rank = rank;
        this.key = key;

        if (map == null) {
            map = new HashMap<>();
        }

        return this.nscl.getNbtByName(host);
    }


    @Override
    public NetbiosAddress getNbtByName ( String host, int type, String scope ) throws UnknownHostException {
        return this.nscl.getNbtByName(host, type, scope);
    }


    @Override
    public NetbiosAddress getNbtByName ( String host, int type, String scope, InetAddress svr ) throws UnknownHostException {
        return this.nscl.getNbtByName(host, type, scope, svr);

  @Override
  @SuppressWarnings("unchecked")
  public final Entry<String, String>[] createArray(int length) {
    return (Entry<String, String>[]) new Entry<?, ?>[length];
  }

  @Override
  public final String[] createKeyArray(int length) {
    return new String[length];
  }

  @Override
  public final String[] createValueArray(int length) {
    return new String[length];
  }

  @Override
  @SuppressWarnings("unchecked")
  public final Entry<String, String>[] createArray(int length) {
    return (Entry<String, String>[]) new Entry<?, ?>[length];
  }

  @Override
  public final String[] createKeyArray(int length) {
    return new String[length];
  }

  @Override
  public final String[] createValueArray(int length) {
    return new String[length];
  }

        String originUri = request.getURI().toString();

        String h = html;
        final String tag = "<a href=\"";
        int linkPos;
        while((linkPos = h.indexOf(tag)) >=0) {
            h = h.substring(linkPos + tag.length());
            final int endpos = h.indexOf('"');
            String url = h.substring(0, endpos);
            if(url.contains("#")) {
                continue;
            }

            dataCrawlingThread.setDaemon(true);

            dataCrawlingThreadList.add(dataCrawlingThread);
            dataCrawlingThreadStatusList.add(Constants.READY);

        }

        int startedCrawlerNum = 0;
        int activeCrawlerNum = 0;
        while (startedCrawlerNum < dataCrawlingThreadList.size()) {
            // Force to stop crawl
            if (systemHelper.isForceStop()) {

          @SuppressWarnings({"removal", "Finalize"}) // b/260137033
          @Override
          protected void finalize() {
            latch.countDown();
          }
        };
    unused = null; // Hint to the JIT that unused is unreachable
    GcFinalization.await(latch);
    assertEquals(0, latch.getCount());
  }

  public void testAwaitDone_future() {

    protected int maxDeleteDocumentCacheSize;

    protected int maxRedirectCount;

    private final ExecutorService executor;

    private int executorTerminationTimeout = 300;

    public FileListIndexUpdateCallbackImpl(final IndexUpdateCallback indexUpdateCallback, final CrawlerClientFactory crawlerClientFactory,
            final int nThreads) {