}
        } catch (final Exception e) {
            throw new StorageException("Failed to delete " + objectName, e);
        }
    }

    @Override
    public List<StorageItem> listObjects(final String prefix, final int maxItems) {
        final List<StorageItem> items = new ArrayList<>();
        final List<StorageItem> fileItems = new ArrayList<>();

        try {

        final Pattern parsePattern = Pattern.compile("(.*?)\\s*+=>\\s*+(.*?)\\s*+$");
        final List<StemmerOverrideItem> itemList = new ArrayList<>();
        try (BufferedReader reader = new BufferedReader(new InputStreamReader(in, Constants.UTF_8))) {
            long id = 0;
            String line = null;
            while ((line = reader.readLine()) != null) {

            final String[] jwt = ((String) tr.get("id_token")).split("\\.");
            final String jwtHeader = new String(decodeBase64(jwt[0]), Constants.UTF_8_CHARSET);
            final String jwtClaim = new String(decodeBase64(jwt[1]), Constants.UTF_8_CHARSET);
            final String jwtSignature = new String(decodeBase64(jwt[2]), Constants.UTF_8_CHARSET);

            if (logger.isDebugEnabled()) {

            try {
                final Auth auth = new Auth(getSettings(), request, response);
                final AuthnRequestParams authnRequestParams = new AuthnRequestParams(false, false, true);
                final String loginUrl = auth.login(null, authnRequestParams, true);
                request.getSession().setAttribute(SAML_STATE, UuidUtil.create());

        final Pattern parsePattern = Pattern.compile("(.*?)\\s*+=>\\s*+(.*?)\\s*+$");
        final List<CharMappingItem> itemList = new ArrayList<>();
        try (BufferedReader reader = new BufferedReader(new InputStreamReader(in, Constants.UTF_8))) {
            long id = 0;
            String line = null;
            while ((line = reader.readLine()) != null) {

                    if (subValues.length == 3) {
                        return new Tuple4<>(values[0], subValues[0], subValues[1], subValues[2]);
                    }
                    if (subValues.length == 2) {
                        return new Tuple4<>(values[0], subValues[0], subValues[1], StringUtil.EMPTY);
                    }
                    return new Tuple4<>(values[0], values[1], Constants.MAPPING_TYPE_ARRAY, StringUtil.EMPTY);

     */
    protected byte[] gzipDecompress(final byte[] compressed) {
        try (final ByteArrayInputStream bis = new ByteArrayInputStream(compressed);
                final GZIPInputStream gzipIn = new GZIPInputStream(bis);
                final ByteArrayOutputStream bos = new ByteArrayOutputStream()) {
            final byte[] buffer = new byte[1024];
            int len;
            while ((len = gzipIn.read(buffer)) > 0) {

            logger.debug("[updateMemberOf] Starting for user: {}", user.getName());
        }

        final List<String> groupList = new ArrayList<>();
        final List<String> roleList = new ArrayList<>();
        final List<String> groupIdsForParentLookup = new ArrayList<>();

        final List<String> defaultGroups = getDefaultGroupList();
        final List<String> defaultRoles = getDefaultRoleList();

        return designJspFileNameMap.entrySet().stream().map(e -> new Pair<>(e.getKey(), e.getValue())).toArray(n -> new Pair[n]);
    }

    /**
     * Refreshes the design JSP files for all virtual hosts.
     *
     * @return A list of paths to the refreshed files.
     */
    public List<Path> refreshDesignJspFiles() {
        final List<Path> fileList = new ArrayList<>();

            s3Client.deleteObject(request);
        } catch (final Exception e) {
            throw new StorageException("Failed to delete " + objectName, e);
        }
    }

    @Override
    public List<StorageItem> listObjects(final String prefix, final int maxItems) {
        final List<StorageItem> items = new ArrayList<>();

        try {
            final ListObjectsV2Request.Builder requestBuilder =