From your servlet code use the url and urlconnection classes , passing the url to the asp page you need to access with the querystring having the userid.. do a read on the url and you will have the entire html output (asp throws back html output after processing the scripts on the server side). Now you can parse the html to have the necessary information in your servlet.. it is very simple and i am sure
you should be able to do it.. just remember that i am assuming here that the asp page takes its input (the userid) as a querystring and the html output it throws is of a standard format that is already known to you.. best of luck..
