I am working on a JSP application using beans and xml. I am facing a
small problem with displaying data tabulated during a session. In
the session, for each user interaction I am storing the resulting
data in a collection, which is a static Hashtable. If this user at
any stage wants to see the data stored, the jsp has to render the
content from this collection. That's the aspected output.

Now, while displaying this content I am finding the content part
empty, even though the session is still active.

Please help me solve this problem. Or suggest to me an alternative
way of persisting the data.