September 2002
Intermediate to advanced
608 pages
14h 20m
English
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8.3. Handling User Preferences
For each user, we want to record their favorite team to be used in producing the output of the Favorite Team page. In earlier versions of the application, we didn't save this information and instead required the user to specify it as part of the page request each time they visited. The preferences.jsp page is used to set the team. A favorite team is selected from a list of all valid teams, which means we must prepare such a list before we can display the page. In Listing 8.12, we see the LoadTeamlistAction class that obtains a list of teams and places the list as a bean at application scope. (The same list of teams would be presented to any user who visited, so there is no need to restrict this to page or request ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.