Interceptors wrap actions, like servlet filters do (more or less). If they didn't get control back you couldn't do things like an open-session-in-view.
Dave On Jul 18, 2011 10:06 PM, "mohan rao" <mohanara...@gmail.com> wrote: > Interceptors stack will be triggered before action class is executed and > after the result. Why it's need to execute interceptors stack once again > after result. I used all the interceptors before triggering an action and > what's the purpose of calling these interceptors once again after action > without doing anything. Moreover it will take time to execute all the > interceptors once again. why the sturts2 architecture is designed like this. > Please through some light on this. Thank you very much. > > -- > View this message in context: http://struts.1045723.n5.nabble.com/Doubt-on-Struts-2-Architechture-tp4601232p4601232.html > Sent from the Struts - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org >
