I receive responses as xml and display them to the user. To display the xml in jsp I'm going to use xml jstl (if you know better way to do it let me know, first I wanted to convert xml into objects, but it looks to me that it's not necessary)
Then I want to save responses if the service (from where I get response) is down, so I can just load old response (if there's any),
but I don't know the best way to do it. Is xml database good choice? or use some library that converts xml to sql and then sql to xml?