'org.atmosphere.samples:vertx-samples:2.3.0-RC3'
<dependency>
<groupId>org.atmosphere.samples</groupId>
<artifactId>vertx-samples</artifactId>
<version>2.3.0-RC3</version>
</dependency>
<dependency org="org.atmosphere.samples" name="vertx-samples" rev="2.3.0-RC3"/>
"org.atmosphere.samples", "vertx-samples", "2.3.0-RC3"