capture xml

["Jason Kretzer/STAR BASE Consulting Inc." <JKretzer@xxxxxxxxxxxxxxx>]

Hello all,

I would like to be able to do the following.
 Have a class that can go to a URL  

https://someWebSite.com/giveXML.jsp?someparam=paramOne

and capture the xml that is sent.  Where
does one begin in accomplishing this?

thanks,

-Jason