After installing Open Archive plugin in the Openfire server I can see the chat conversation between two user from the openfire admin panel which is pretty easy and that is web based too. Now I want to retrive those conversation or chat history from chat client application(written in java) where I've used Smack library. I didn't found any helpfull resource for that. Any advice will be helpfull.
Finally I got the answer. Archive Messaging features are currently not implemented in Smack library.