<dependency>
  <groupId>org.apache.maven.enforcer</groupId>
  <artifactId>enforcer-rules</artifactId>
  <version>3.0.0-M2</version>
</dependency>

'org.apache.maven.enforcer:enforcer-rules:jar:3.0.0-M2'

<dependency org="org.apache.maven.enforcer" name="enforcer-rules" rev="3.0.0-M2">
  <artifact name="enforcer-rules" type="jar" />
</dependency>

@Grapes(
@Grab(group='org.apache.maven.enforcer', module='enforcer-rules', version='3.0.0-M2')
)

compile 'org.apache.maven.enforcer:enforcer-rules:3.0.0-M2'

libraryDependencies += "org.apache.maven.enforcer" % "enforcer-rules" % "3.0.0-M2"

[org.apache.maven.enforcer/enforcer-rules "3.0.0-M2"]