Solr

<dependency>
    <groupId>org.wso2.orbit.org.apache.solr</groupId>
    <artifactId>solr</artifactId>
    <version>5.2.1.wso2v1</version>
</dependency>

compile group: 'org.wso2.orbit.org.apache.solr', name: 'solr', version: '5.2.1.wso2v1'

compile 'org.wso2.orbit.org.apache.solr:solr:5.2.1.wso2v1'

libraryDependencies += "org.wso2.orbit.org.apache.solr" % "solr" % "5.2.1.wso2v1"

<dependency org="org.wso2.orbit.org.apache.solr" name="solr" rev="5.2.1.wso2v1"/>

@Grapes(
            @Grab(group='org.wso2.orbit.org.apache.solr', module='solr', version='5.2.1.wso2v1')
        )

[org.wso2.orbit.org.apache.solr/solr "5.2.1.wso2v1"]

'org.wso2.orbit.org.apache.solr:solr:jar:5.2.1.wso2v1'