}
        }

        if (ResourceUtil.getResourceNoException("org/h2/Driver.class") != null) {
            list.add("h2");
        }

        if (ResourceUtil.getResourceNoException("com/mysql/jdbc/Driver.class") != null) {
            list.add("mysql");
        }

        if (ResourceUtil.getResourceNoException("oracle/jdbc/driver/OracleDriver.class") != null) {
            list.add("oracle");

        if (typeObj != null) {
            final String path = "suggest_indices/_" + typeObj.toString() + "/suggest_analyzer.json";
            if (ResourceUtil.getResourceNoException(path) != null) {
                return path;
            }
        }
        return "suggest_indices/suggest_analyzer.json";
    }

    protected String loadIndexMapping() throws IOException {

    }

    protected String getResourcePath(final String basePath, final String type, final String path) {
        final String target = basePath + "/_" + type + path;
        if (ResourceUtil.getResourceNoException(target) != null) {
            return target;
        }
        return basePath + path;
    }

    public void addMapping(final String index, final String docType, final String indexName) {