The CometD project is a scalable HTTP-based event routing bus that uses the AJAX push technology pattern known as "Comet"
'org.cometd.archetypes:cometd-archetypes-project:2.0.beta1'
<dependency>
<groupId>org.cometd.archetypes</groupId>
<artifactId>cometd-archetypes-project</artifactId>
<version>2.0.beta1</version>
</dependency>
<dependency org="org.cometd.archetypes" name="cometd-archetypes-project" rev="2.0.beta1"/>
"org.cometd.archetypes", "cometd-archetypes-project", "2.0.beta1"