I want to know the progress of some download.
When I\'m getting some resource from the internet,
like this:
String myFeed = request.getURI().toSt
I think this has been answered here.
In a nutshell: use the "Content-Length" which should be in the header fields.
EDIT: sorry, I wasn't answering the question exactly. Basically once you know the expected total content length then you can keep track of how much data you have received and calculate the percentage complete.
See also: How to create a download manager