Apache Felix is an OSGi implementation.
'org.apache.felix:org.apache.felix.http.samples.filter:2.0.4'
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.apache.felix.http.samples.filter</artifactId>
<version>2.0.4</version>
</dependency>
<dependency org="org.apache.felix" name="org.apache.felix.http.samples.filter" rev="2.0.4"/>
"org.apache.felix", "org.apache.felix.http.samples.filter", "2.0.4"