I think you are on to the correct explanation, at least from what I
read on the Sun/Bugs site. It seems to be related to caching the file
information.

However, as the facts stand it's much slower over the network, so to
return to the original post - does anyone have a solution or
workaround?

On Jan 7, 12:09 am, Christian Catchpole <[email protected]>
wrote:
> Here is my "guess" as to what is happening (I had a quick look at the
> bug ticket but couldn't see an explanation).
>
> And I haven't written this sort of code in C for a while, so this is
> an extra big guess.
>
> When you get a dir list in Java it creates a list of File objects
> which are just paths to the file.  Calling isDirectory() forces is to
> go back the the network because it doesn't have any kind of real
> handle on the OS object which represents the file.
>
> In C, when you get a directory list, do you get a list of "handles to
> OS objects" which can be polled immediately for an attribute?
-- 
You received this message because you are subscribed to the Google Groups "The 
Java Posse" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to 
[email protected].
For more options, visit this group at 
http://groups.google.com/group/javaposse?hl=en.


Reply via email to