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can someone please explain to me the followings:
ApplicationContext ?ApplicationContext and HttpSession?found this implementation but can’t understand the concept.
http://mythinkpond.wordpress.com/2010/03/22/spring-application-context/
Java EE has the concept of an
ServletContext, which is an interface for communicating with the container that is running a Java EE application.The Spring framework has an
ApplicationContextclass which is a way of communicating with the Spring container. In other words, it’s a high level way of communicating with the Spring framework.An HttpSession is state maintained by an application server for a series of requests made by a client. The HTTP protocol itself is stateless, so this is a way to keep some data about the user’s interactions around.