private final InetAddress witnessServer;
    private final int port;
    private final CIFSContext context;
    private final ConcurrentHashMap<String, WitnessRegistration> registrations;
    private final ConcurrentHashMap<String, WitnessNotificationListener> listeners;
    private final ConcurrentHashMap<String, CompletableFuture<Void>> asyncNotifyTasks;
    private final ScheduledExecutorService scheduler;
    private final WitnessRpcClient rpcClient;

    /**
     * {@inheritDoc}
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        if (this.gssContext == null || !this.gssContext.isEstablished()) {
            return String.format("KERB5[src=%s,targ=%s]", this.clientName, this.serviceName);
        }
        try {

        thumbnailQueueThread = new Thread((Runnable) () -> {
            final List<Tuple3<String, String, String>> taskList = new ArrayList<>();
            while (generating) {
                try {
                    final Tuple3<String, String, String> task = thumbnailTaskQueue.poll(thumbnailTaskQueueTimeout, TimeUnit.MILLISECONDS);
                    if (task == null) {

    /** Cache for page paths */
    protected final Map<String, String> pageCacheMap = new ConcurrentHashMap<>();

    /** Initial facet parameter mappings */
    protected final Map<String, String> initFacetParamMap = new HashMap<>();

    /** Initial geographic parameter mappings */
    protected final Map<String, String> initGeoParamMap = new HashMap<>();

    /** List of facet query views */

                        "msg": {
                            "title": "Message",
                            "type": "string",
                        },
                        "type": {
                            "title": "Error Type",
                            "type": "string",
                        },
                    },
                    "required": [
                        "loc",

                                "anyOf": [{"type": "string"}, {"type": "integer"}]
                            },
                            "type": "array",
                            "title": "Location",
                        },
                        "msg": {"type": "string", "title": "Message"},
                        "type": {"type": "string", "title": "Error Type"},
                    },

			ddata, err := madmin.DecryptData(test.cred.String(), bytes.NewReader(test.edata))
			if err != nil && test.success {
				t.Errorf("Expected success, saw failure %v", err)
			}
			if err == nil && !test.success {
				t.Error("Expected failure, saw success")
			}
			if test.success {
				if !bytes.Equal(ddata, data) {
					t.Errorf("Expected %s, got %s", string(data), string(ddata))
				}
			}
		})
	}

    }

    /**
     * Extracts and returns the stack trace from a throwable as a string.
     * The stack trace is abbreviated if it exceeds the configured maximum length.
     *
     * @param t the throwable to extract the stack trace from
     * @return the stack trace as a string, or empty string if extraction fails
     */
    private String getStackTrace(final Throwable t) {

 */
public class DirectoryCacheEntry {

    private final String directoryPath;
    private final Smb2LeaseKey leaseKey;
    private final long createTime;
    private volatile long lastUpdateTime;
    private volatile long lastAccessTime;

    private final ConcurrentHashMap<String, FileInfo> children;
    private final ReadWriteLock lock;

    private volatile boolean isComplete;

    private static LogStream log = LogStream.getInstance();

    private String defaultDomain;
    private String domainController;
    private boolean loadBalance;
    private boolean enableBasic;
    private boolean insecureBasic;
    private String realm;

    @Override
    public void init(final FilterConfig filterConfig) throws ServletException {
        String name;
        int level;