if (isLoginRequired()) {
            return redirectToLogin();
        }

        Map<String, Object> doc = null;
        try {
            doc = searchHelper.getDocumentByDocId(form.docId, queryFieldConfig.getCacheResponseFields(), getUserBean()).orElse(null);
        } catch (final Exception e) {
            logger.warn("Failed to request: {}", form.docId, e);
        }
        if (doc == null) {

    }

    public void setScrollResponseFields(final String[] scrollResponseFields) {
        this.scrollResponseFields = scrollResponseFields;
    }

    public String[] getCacheResponseFields() {
        return cacheResponseFields;
    }

    public void setCacheResponseFields(final String[] cacheResponseFields) {
        this.cacheResponseFields = cacheResponseFields;
    }

    /**