Show chat history using asmack, xmpp in android (Openfire server)

Please can anyone show me the exact code for retrieving a chat history from openfire server to android client application using asmack library and XMPP protocol? In my openfire server I was enable merged Monitoring service/Open archive service and all messages successfully stored into database. But I don’t know how those messages (chat history) retrieve to my client application which is building in ANDROID. What type of chat I need is one-to-one user chat (not group chat).

Please if anyone can write me a code, I’d be very grateful.

Thanks!