Push Notification to Client

Question

I built my project using Struts, Spring, and Hibernate. I am using Tomcat for the server. Now I want to implement push notifications in my web application, to perform tasks

Answer 1

Well the easiest way is use ajax calls with long polling(jQuery comes to mind). Comet is fine too.

Answer 2

Have you tried the framework Atmosphere? It supports websocket and also fallback to mentioned longpolling.

It can be used with jquery on the client side. Tutorial is here.

Answer 3

Use Spring STOMP WebSockets.. its very easy and simple https://spring.io/guides/gs/messaging-stomp-websocket/