class BareMetalRemovalUpdater {

    public void updateConfigurationValuesThatReferenceBareMetal(final Connection conn) {
        logger.info("Updating configuration items that reference BareMetal and removing that reference");
        final List<Map<String, String>> updatedRows = createUpdatedConfigurationItemValues(conn);
        if (!updatedRows.isEmpty()) {
            updateConfigurationItems(conn, updatedRows);
        }
    }

}