How to get / setAttribute from a List with many sql id.

[peace76]

Hi. Thankś for taking the time.

Im gonna try my best to explain this. This is still new to me, and my english is as it is.

Customer customer = (Customer) customerFacade.find(1);
session.setAttribute("customer",customer);

Will find/set one Customer with id 1, But what do I do if I want many? Not findAll(). Just the one's that match the sql search. Like below.

Customer customer = (Customer) customerFacade.find(1 and 3 and 5);

This is the best I can explain my needs without having to write a book. Hope it makes sense to you.

Regards / peace. Thanks again.

[peace76]

else if (!userPath.isEmpty() && userPath.equals("/listevents")) {

            String head = (String) request.getParameter("head");
            String city = (String) request.getParameter("city");
            String month = (String) request.getParameter("month");
            String day = (String) request.getParameter("day");

            List list = managerFacade.listEvents(head, city, Integer.parseInt(month), Integer.parseInt(day));
            ArrayList test = new ArrayList();

            Iterator it = list.iterator();
            while(it.hasNext()) {
                test.add(eventFacade.find( it.next()));
            }

            request.setAttribute("profile", "listem");
            request.setAttribute("events",test);


            userPath = "/profile";
        }