class BootstrapEnvironment {

    public ZookeeperConfiguration getZookeeperConfiguration() {
        ZookeeperConfiguration result = new ZookeeperConfiguration(getValue(EnvironmentArgument.ZOOKEEPER_SERVERS), getValue(EnvironmentArgument.ZOOKEEPER_NAMESPACE));
        String digest = getValue(EnvironmentArgument.ZOOKEEPER_DIGEST);
        if (!Strings.isNullOrEmpty(digest)) {
            result.setDigest(digest);
        }
        return result;
    }

    private  BootstrapEnvironment();

}