views:

153

answers:

2

Are there any open source data streaming products for publishing and subscribing to objects?

A commercial example is SwissRisk Slingshot

+1  A: 

The Ajax Push Engine looks like what you're after.

Meredith L. Patterson
Thanks for the link.
Shoban
APE is for use in web browsers only, i want something that can be used in a Java application. The library encapsulates the http calls, such that i register listeners and handle new data events.
n002213f
That's what javax.script.ScriptEngine is for.
Meredith L. Patterson
A: 

I will use JGroups, a toolkit for reliable multicast communication.

n002213f
JGroups Can be used for file serving?
Madhu