Guys!
According to hw 5, we need to add MyOwnEventListener that implements Http
Session Attribute Listener.
I created it and added the following methods
public void attributeAdded(HttpSessionBindingEvent arg0) {
servletContext.log("attributeAdded(HttpSessionBindingEvent evt)
method is invoked");
}
public void attributeRemoved(HttpSessionBindingEvent arg0) {
servletContext.log("attributeRemoved(HttpSessionBindingEvent evt)
method is invoked");
Also I added HTTPSession in GreetingServlet.java
// Get a session
HttpSession session = request.getSession();
So now when I run the program, attributeAdded() method can be seen in log
file. Upto this point there is no problem
What I need to ask is now to call the attributeRemove() method, closing the
HTTPSession in response.java is enough or we need to call some method
because in the tutorial it says the following method is to close the HTTP
object and closing the object whether removes the attribute too?So I am
confused and also I cant see my function attributeRemoved() getting called
in log file
// Close the HttpSession
request.getSession().invalidate();
Waiting 4 the help
Thanks
Ashish Shrestha
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