final String roleFieldName, final String langFieldName, final String[] badWords) {
        this.index = index;
        this.supportedFields = supportedFields;
        this.tagFieldNames = tagFieldNames;
        this.roleFieldName = roleFieldName;
        this.langFieldName = langFieldName;
        this.badWords = badWords;
    }

    /**
     * Returns the index name.

     * @param langFieldName The language field name
     * @param badWords The bad words array
     * @return The SuggestIndexResponse
     */
    public SuggestIndexResponse indexFromDocument(final String index, final Map<String, Object>[] documents, final String[] supportedFields,
            final String[] tagFieldNames, final String roleFieldName, final String langFieldName, final String[] badWords) {

            if (textObj == null) {
                continue;
            }
            final String text = textObj.toString();
            final String lang = document.get(langFieldName) == null ? null : document.get(langFieldName).toString();

            final List<AnalyzeToken> tokens = analyzeText(analyzer, field, text, lang);
            if (tokens == null) {
                continue;
            }

 * <li>{@link #supportedFields} - Supported fields for suggestions.</li>
 * <li>{@link #tagFieldNames} - Tag field names.</li>
 * <li>{@link #roleFieldName} - Role field name.</li>
 * <li>{@link #langFieldName} - Language field name.</li>
 * <li>{@link #badWords} - List of bad words.</li>
 * <li>{@link #parallel} - Flag for parallel processing.</li>
 * <li>{@link #readingConverter} - Reading converter.</li>

        /** Role field name key. */
        public static final String ROLE_FIELD_NAME = "roleFieldName";
        /** Language field name key. */
        public static final String LANG_FIELD_NAME = "langFieldName";
        /** Parallel processing key. */
        public static final String PARALLEL_PROCESSING = "parallel";
        /** Max content length key. */