My requirement is to make a server side code for web services. I want to send asychronouse messages from server side to the clients.
This si waht happens I take a request from client and process teh request. There are 4 steps in processing. after each step i have to send some data (status) back to the client.
I have a few question regarding this
1) I read about a push message technique wherein the server can push messages to clients. I have to declare an a method in interface which returns Future.