Hi, as a previous dwr committer myself, I was keen to provide dwr reverse ajax / tapestry integration.
After speaking to the dwr team, I found that the push mechanism in dwr was not considered bulletproof and was directed towards cometd For this reason, I have created tapestry-cometd, a push library for tapestry that requires zero javascript https://github.com/uklance/tapestry-cometd You must be aware that the tapestry team currently have push as a high priority feature for the next release. So watch this space for an out of the box solution. In the meantime, I'll be happy to help with a tapestry - cometd solution .
