class DefaultHttpHeaderManager implements HttpHeaderManager {

    @Override
    public Enumeration<String> getHeaders(String name) {
        Enumeration<String> result = Collections.enumeration(Collections.emptyList());
        if (headers.containsKey(name.toUpperCase(locale))) {
            result = headers.get(name.toUpperCase(locale)).getValues();
        }
        return result;
    }

    public  DefaultHttpHeaderManager();

}