Application of the example of credentials of dynamic JDBC from Steve Muench

My apologies for this newbie... question but I will try to understand the example of dynamic credentials of Steve Muench JDBC application:

http://radio.weblogs.com/0118231/stories/2004/09/23/notYetDocumentedAdfSampleApplications.html#14

I think I understand most of it, but a little, I do not understand is why she customizes the ADF Page Lifecycle (DynamicJDBCADFPhaseListener, DynamicJDBCPageLifecycle, DynamicJDBCPageLifecycleContext).

Can someone explain to a developer of ex-formes why is this code?

I also try to rework a way for the session to be invalidated when the user connections

for example a user names, it does not use the logout function, but uses the back button back to the login page. When newspapers he in there with a different set of credentials, would be a start of a new session, or as I suspect, it would use the initial credentials?

Thank you

You can ignore these three classes in the example. They are not related to the solution of dynamic identification and must have been left by some other examples I've evolved into what you see. Sorry to have cluttered the implementation with stuff that is not really contribute to the actual solution. DOH!

Tags: Java

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