In this Diagram, If any data retrived from database that will be stored in bean.java . How that will be returned to jsp(view).
The DAO implementation will be in hibernate, there we write only queries to retrieve the data or any other.
Populate the Form.java file corresponding to the view that you need to display, with values fetched from the database.
ie: copy values from Bean.java to Form.java, and the values will thus be available for the view to render.