*
     * @return the password
     * @deprecated Use getPasswordAsCharArray() for better security
     */
    @Deprecated
    public String getPassword() {
        checkNotClosed();
        log.warn("getPassword() is deprecated and insecure. Use getPasswordAsCharArray() instead.");
        return this.password != null ? new String(this.password) : null;
    }

    /**

        if (in == null) {
            throw new CrawlerSystemException("PDF input stream is null. Cannot extract text from null input.");
        }

        final String password = getPassword(params);
        try (PDDocument document = Loader.loadPDF(new RandomAccessReadBuffer(in), password)) {
            final StringWriter writer = new StringWriter();

                        throw new RuntimeException("Plain text passwords are disabled");
                    } else {
                        // plain text
                        final String password = a.getPassword();
                        this.lmHash = new byte[(password.length() + 1) * 2];
                        this.ntHash = new byte[0];
                        writeString(password, this.lmHash, 0);
                    }

                    if (auth == null) {
                        return null;
                    }
                    user = auth.getUserName();
                    password = new String(auth.getPassword());
                } catch (final Exception ex) {}
            }
            final Type2Message type2 = (Type2Message) message;

            final LocalUserCredential userCredential = credential;
            final String username = userCredential.getUser();
            final String password = userCredential.getPassword();
            if (!fessConfig.isAdminUser(username)) {
                final OptionalEntity<FessUser> ldapUser = ComponentUtil.getLdapManager().login(username, password);
                if (ldapUser.isPresent()) {

        return new NtlmPasswordAuthenticator(smbAuthentication.getDomain() == null ? "" : smbAuthentication.getDomain(),
                smbAuthentication.getUsername(), smbAuthentication.getPassword());
    }

    /**
     * Retrieves response data for the given URI.
     *
     * @param uri the URI to retrieve data from
     * @param includeContent whether to include content in the response

     * used. There is no way to retrieve a users password in plain text unless
     * it is supplied by the user at runtime.
     *
     * @return the password or null if using raw hashes
     */
    public String getPassword() {
        return password;
    }

    /**
     * Return the domain and username in the format:
     * {@code domain\\username}. This is equivalent to {@code toString()}.
     */
    @Override

                final boolean normalizeText = params == null ? true : !Constants.FALSE.equalsIgnoreCase(params.get(NORMALIZE_TEXT));
                final String password = getPassword(params);

                final Metadata metadata = createMetadata(resourceName, contentType, contentEncoding, password);

                final Parser parser = new TikaDetectParser();

            validateRequest(ftpClient);

            final FtpAuthentication auth = ftpAuthenticationHolder.get(info.toUrl());
            if (auth != null && !ftpClient.login(auth.getUsername(), auth.getPassword())) {
                throw new CrawlerLoginFailureException("Login Failure: " + auth.getUsername() + " for " + info.toUrl());
            }

            if (enterLocalPassiveMode) {