Dynamic Data Element Re-use within Page

Right now it is too hard to create dynamic JSP pages that re-use the same data elements (e.g. user name) in multiple places within a page. This happens since multiple JSP calls to getObject from the recordset fail, after the first read has been completed. Specific use case is when I try to put "Dynamic Text" element into the document multiple times.

It would be nice to add server behaviours (and data bindings???) to retrieve the data from the recordset ONCE into a variable/array, that can be used as many times as needed within the page - all manageable through GUI.

Does anyone have such an extension for JSP???