> Could you create a JIRA ticket?
https://issues.apache.org/jira/browse/IVY-979
On Mon, 2008-11-24 at 14:49 -0800, Maarten Coene wrote:
> I don't know if it will be easy to support such a thing because the URLInfo.getContentLength()
might be used in different places.
> We should investigate this further to see if Ivy could deal with an unknown content-length.
> Could you create a JIRA ticket?
>
> Maarten
>
>
>
> ----- Original Message ----
> From: Jeffrey Sinclair <jeff@cooljeff.co.uk>
> To: ivy-user@ant.apache.org
> Sent: Monday, November 24, 2008 11:14:20 PM
> Subject: URLResolver's dependency on URLConnection.getContentLength()
>
> I've been trying to use the URLResolver with a custom protocol that
> returns -1 for URLConnection.getContentLength(). The problem I'm seeing
> is that for my custom protocol, resources can never be found.
>
> After a little debugging I found the following code in
> org.apache.ivy.util.url.BasicURLHandler.getURLInfo() which explains why
> I'm running into issues:
>
>
> public URLInfo getURLInfo(URL url, int timeout) {
>
> ...
> if (con instanceof HttpURLConnection) {
> ...
> } else {
>
> int contentLength = con.getContentLength();
>
> if (contentLength <= 0) {
>
> return UNAVAILABLE;
>
> } else {
>
> ...
> }
>
> }
>
> }
>
> Is this a bug in the URLResolver? For certain resources which are
> streamed, the content length will not be known so I'm not sure that
> UNAVAILABLE should be dependent on the content length.
>
> Regards,
>
> Jeff
>
>
>
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