Rithanya Laxmi wrote:Trager, this is nothing to do with the design, how we can retain the shopping cart details which is abandoned by the user before completing the checkout process. So when the user logins again we can get the shooping cart details which he has abondoned? Please clarify how we can do it in Java/J2EE?
Of course it's to do with design.
A proper solution can be affected by what design decisions you've come up with for your app so far.
As Joe says, though, if there's a login involved then you're probably looking at storing it in a database.