(ROSE) PL/SQL reverse engineering

[John Jairo Cortes Montoya]

Hi group.     1. Has anybody build a tool to make reverse engineering of pl/sql application with Rose. I've use the reverse engineering for java with jdeveloper (wonderfull !! (it's public at the support page of rational as an ADD-IN)), does exist something like that for Oracle?.     2. All the tools I have seen makes reverse of the class and tables models, there's any tool that reverse sequences diagrams, there's sense on build such a tool?   thanks in ahead   John Cortes