return seq.length();
      } catch (Throwable e) {
        throw closer.rethrow(e);
      } finally {
        closer.close();
      }
    }
  }

  private static final class EmptyCharSource extends StringCharSource {

    private static final EmptyCharSource INSTANCE = new EmptyCharSource();

    private EmptyCharSource() {
      super("");
    }

    @Override

        final CrawlerWebServer server2 = new CrawlerWebServer(7071);
        server2.start();

        final String url1 = "http://localhost:7070/";
        final String url2 = "http://localhost:7071/";
        try {
            final int maxCount = 10;
            final int numOfThread = 10;

            final File file = File.createTempFile("crawler-", "");
            file.delete();
            file.mkdirs();

    private static final String ILLEGAL_FS_CHARS = "\\/:\"<>|?*";

    private static final String ILLEGAL_VERSION_CHARS = ILLEGAL_FS_CHARS;

    private static final String ILLEGAL_REPO_ID_CHARS = ILLEGAL_FS_CHARS;

    private static final String EMPTY = "";

    private record ActivationFrame(String location, Optional<? extends InputLocationTracker> parent) {}

public class DefaultMaven implements Maven {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    private final Lookup lookup;

    private final ExecutionEventCatapult eventCatapult;

    private final LegacySupport legacySupport;

    private final SessionScope sessionScope;

    private final RepositorySystemSessionFactory repositorySessionFactory;

    private final GraphBuilder graphBuilder;

              }
            }
            message += ": " + delegate;
          } finally {
            timeoutFuture.setException(new TimeoutFutureException(message));
          }
        } finally {
          delegate.cancel(true);
        }
      }
    }
  }

  private static final class TimeoutFutureException extends TimeoutException {
    private TimeoutFutureException(String message) {

        private final boolean debugEnabled;
        private final LinkedList<Object> interpolationTargets;
        private final StringSearchModelInterpolator modelInterpolator;
        private final Logger logger;
        private final List<ValueSource> valueSources;
        private final List<InterpolationPostProcessor> postProcessors;

        InterpolateObjectAction(
                Object target,

        } catch (AuthorizationException e) {
            throw new TransferFailedException("Authorization failed: " + e.getMessage(), e);
        } finally {
            // Remove remaining TransferListener instances (checksum handlers removed in above finally clause)
            if (downloadMonitor != null) {
                wagon.removeTransferListener(downloadMonitor);
            }

            disconnectWagon(wagon);

/**
 * Container capsule backed by Plexus Container.
 */
public class PlexusContainerCapsule implements ContainerCapsule {
    private final ClassLoader previousClassLoader;
    private final PlexusContainer plexusContainer;
    private final Lookup lookup;

    public PlexusContainerCapsule(ClassLoader previousClassLoader, PlexusContainer plexusContainer) {

@Named
@Singleton
@Deprecated
public class DefaultPluginManager implements PluginManager {

    private final PlexusContainer container;
    private final MavenPluginManager pluginManager;
    private final PluginVersionResolver pluginVersionResolver;
    private final PluginPrefixResolver pluginPrefixResolver;
    private final LegacySupport legacySupport;

    @Inject
    public DefaultPluginManager(

        } finally {
          lock.unlock();
        }
      }

      @Override
      public boolean isCancelled() {
        lock.lock();
        try {
          return currentFuture.isCancelled();
        } finally {
          lock.unlock();
        }
      }
    }

    @Override
    final Cancellable schedule(