[jboss-user] [JBoss Seam] - Re: seam context

[petemuir]

Session Context in Seam is equivalent (funcctionally at least, maybe not in impl) to Session in JSF.  JSF Request scope is the EVENT scope, the PAGE scope lasts from when a page is rendered to when it is navigated away from (i.e. if an instance of a page is refreshed e.g. for validation the you are still in the same PAGE scope but in a different EVENT scope.

Entities are normally (by default) bound to the conversation context, but you might want them in a different scope for design reasons (e.g. to ensure they are updated at every request) - you can do this either by using the @Scope annotation on the bean or by altering the scope used to outject (on @Factory or @Out).  

I'm not up on the message example so hopefully you can infer answers from the general comments above.

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