Gaelyk Console Plugin adds simple console which can execute groovlet like code.
'org.gaelyk:gaelyk-console:2.0'
<dependency>
<groupId>org.gaelyk</groupId>
<artifactId>gaelyk-console</artifactId>
<version>2.0</version>
</dependency>
<dependency org="org.gaelyk" name="gaelyk-console" rev="2.0"/>
"org.gaelyk", "gaelyk-console", "2.0"