<dependency>
<groupId>org.eclipse.jetty.aggregate</groupId>
<artifactId>jetty-websocket</artifactId>
<version>7.6.20.v20160902</version>
</dependency>
libraryDependencies += "org.eclipse.jetty.aggregate" % "jetty-websocket" % "7.6.20.v20160902"
@Grapes(
@Grab(group='org.eclipse.jetty.aggregate', module='jetty-websocket', version='7.6.20.v20160902')
)
<dependency org="org.eclipse.jetty.aggregate" name="jetty-websocket" rev="7.6.20.v20160902" />