The two that I am aware of are Atmosphere https://github.com/Atmosphere/atmosphere and CometD both high quality libraries with somewhat differing feature sets, I think one downside to CometD is there is no provided GWT client whereas Atmosphere does have a GWT client.
-Dave On Friday, December 13, 2013 9:26:44 AM UTC-7, Zhong-zheng Xiao wrote: > > I want to use GWT to build a rich web apps, including subscribe-push model. > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
