I have to send data to client from server without client knowledge(no request from client to be made). If two users are using the application. If User1 changes data, User2 should be notified automatically. how can i do with struts? please help
There's no way of pushing data in HTTP, so neither can struts do anything about it, nor can JavaEE. All chat applications make ajax requests to the server at regular intervals to a specific service on the server which sends any new chats as a response...
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com
subject: How to push data from server to client in struts