Hi,
Can someone explain me "simply" how work  DAO and BO classes in Struts.
What are their links with the Form object the Action object.

We can take this example :
First, there is a login page that check from a DataBase if a User (Object)
can login.
Then the user enter into the website and add a Product (Object) in a
HashTable which is a variable of the User object. This product is also added
to the database.
What are the role of the UserBO.java, UserDAO.java, ProductBO.java,
ProductDAO.java, User.java, Product.java ?

Thanks
Dams


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