JRuby is the effort to recreate the Ruby (http://www.ruby-lang.org) interpreter in Java.
'org.jruby:jruby-stdlib:9.0.0.0.pre2'
<dependency>
<groupId>org.jruby</groupId>
<artifactId>jruby-stdlib</artifactId>
<version>9.0.0.0.pre2</version>
</dependency>
<dependency org="org.jruby" name="jruby-stdlib" rev="9.0.0.0.pre2"/>
"org.jruby", "jruby-stdlib", "9.0.0.0.pre2"