public LookupException(String message) {
        super(message);
    }

    /**
     * @param message the message to give
     * @param e the {@link Exception}
     */
    public LookupException(String message, Exception e) {
        super(message, e);
    }

    /**
     * @param e the {@link Exception}
     */
    public LookupException(Exception e) {
        super(e);
    }

        return flags;
    }

    /**
     * Check if a specific flag is set.
     * @param flag the flag to check
     * @return whether flag is set
     */
    public boolean isFlagSet(final int flag) {
        return (this.flags & flag) == flag;
    }

    /**
     * Remove flag
     *
     * @param flag the flag to remove
     */
    public void unsetFlag(final int flag) {
        this.flags &= ~flag;

    /**
     * Initiates crawling for specified web and file configurations.
     *
     * @param sessionId The session ID for this crawling operation
     * @param webConfigIdList List of web configuration IDs to crawl, null for all
     * @param fileConfigIdList List of file configuration IDs to crawl, null for all
     */

            private final List<RemoteRepository> repositories;

            /**
             * Creates a request with the specified properties.
             *
             * @param session      {@link Session}
             * @param rootArtifact The root dependency whose transitive dependencies should be collected, may be {@code
             *                     null}.
             */

     * potential NTLM fallback (if the server does not support kerberos).
     *
     * @param subject
     *            represents the user who perform Kerberos authentication. Should at least contain a TGT for the user.
     * @param domain
     *            domain for NTLM fallback
     * @param username
     *            user for NTLM fallback
     * @param password
     *            password for NTLM fallback
     */

            }
        }
        return null;
    }

    /**
     * Gets a DFS referral for the specified path
     * @param trans the SMB transport to use
     * @param domain the domain name
     * @param root the DFS root
     * @param path the path to resolve
     * @param auth the authentication credentials
     * @return a DFS referral or null if not found
     * @throws SmbAuthException if authentication fails

                logger.debug("Failed to process callback request.", e);
            }
        }
        return null;
    }

    /**
     * Parses the JWT claim and extracts attributes.
     *
     * @param jwtClaim the JWT claim string
     * @param attributes the attributes map to populate
     * @throws IOException if an I/O error occurs
     */

     * @param user The user to update.
     */
    void update(User user);

    /**
     * Deletes a user from the authentication chain.
     * @param user The user to delete.
     */
    void delete(User user);

    /**
     * Changes the password for the specified user.
     * @param username The username for which to change the password.
     * @param password The new password.

    /**
     * Creates a GET request for the specified path.
     * @param path the request path
     * @return the configured CurlRequest
     */
    public CurlRequest get(final String path) {
        return request(Method.GET, path).header("Content-Type", "application/json");
    }

    /**
     * Creates a POST request for the specified path.
     * @param path the request path
     * @return the configured CurlRequest

     * @return The total number of records.
     */
    public int getAllRecordCount() {
        return allRecordCount;
    }

    /**
     * Sets the total number of records.
     * @param allRecordCount The total number of records.
     */
    public void setAllRecordCount(final int allRecordCount) {
        this.allRecordCount = allRecordCount;
    }

    /**