Debug

<dependency>
    <groupId>rubygems</groupId>
    <artifactId>debug</artifactId>
    <version>0.2.1</version>
</dependency>

compile group: 'rubygems', name: 'debug', version: '0.2.1'

compile 'rubygems:debug:0.2.1'

libraryDependencies += "rubygems" % "debug" % "0.2.1"

<dependency org="rubygems" name="debug" rev="0.2.1"/>

@Grapes(
            @Grab(group='rubygems', module='debug', version='0.2.1')
        )

[rubygems/debug "0.2.1"]

'rubygems:debug:jar:0.2.1'