/// <exception cref="System.IO.IOException"></exception>
private bool IsResourceChanged(URLConnection urlConnection)
{
if (urlConnection is HttpURLConnection)
{
return ((HttpURLConnection)urlConnection).GetResponseCode() == HttpURLConnection.HTTP_NOT_MODIFIED;
}
return lastModified == urlConnection.GetLastModified();
}
public URLValidator(Uri uri, URLConnection urlConnection, long request_time, UrlConnectionExpiryCalculator urlConnectionExpiryCalculator)
{
this.uri = uri;
this.lastModified = urlConnection.GetLastModified();
this.entityTags = GetEntityTags(urlConnection);
expiry = CalculateExpiry(urlConnection, request_time, urlConnectionExpiryCalculator);
}
