}
        }

        String httpAddress = SystemUtil.getSearchEngineHttpAddress();
        if (StringUtil.isBlank(httpAddress) && runner == null) {
            switch (fessConfig.getFesenType()) {
            case Constants.FESEN_TYPE_CLOUD:
            case Constants.FESEN_TYPE_AWS:
                httpAddress = org.codelibs.fess.util.ResourceUtil.getFesenHttpUrl();
                break;

    default void setResultCollapsed(final boolean value) {
        setSystemPropertyAsBoolean(Constants.RESULT_COLLAPSED_PROPERTY, value);
    }

    default boolean isResultCollapsed() {
        return switch (getFesenType()) {
        case Constants.FESEN_TYPE_CLOUD, Constants.FESEN_TYPE_AWS -> false;
        default -> getSystemPropertyAsBoolean(Constants.RESULT_COLLAPSED_PROPERTY, false);
        };
    }

    }

    private void upgradeFrom14_9() {
        // update mapping text files
        final FessConfig fessConfig = ComponentUtil.getFessConfig();

        final String fesenType = fessConfig.getFesenType();
        switch (fesenType) {
        case Constants.FESEN_TYPE_CLOUD:
        case Constants.FESEN_TYPE_AWS:
            // nothing
            break;
        default: