'io.vertx:lang-jruby:2.0.0-beta2'
<dependency>
<groupId>io.vertx</groupId>
<artifactId>lang-jruby</artifactId>
<version>2.0.0-beta2</version>
</dependency>
<dependency org="io.vertx" name="lang-jruby" rev="2.0.0-beta2"/>
"io.vertx", "lang-jruby", "2.0.0-beta2"