gistfile1.scala

    implicit val system = ActorSystem("jse-system")
    implicit val timeout = Timeout(5.seconds)

    val engine = system.actorOf(Rhino.props(), "engine")

    def tempResourceFile(resourceName: String): File = {
      import org.apache.commons.io._
      val url = this.getClass.getResource(resourceName);
      val file = File.createTempFile(
              FilenameUtils.getBaseName(resourceName),
              FilenameUtils.getExtension(resourceName))
      IOUtils.copy(url.openStream,
              FileUtils.openOutputStream(file))
      file
    }
    val f = tempResourceFile("/META-INF/resources/webjars/coffee-script/1.6.3/coffee-script.min.js")
    val resultFuture = (engine ? Engine.ExecuteJs(f, immutable.Seq("999")))

    try {
      val result = Await.result(resultFuture, 5.seconds)
      println(s"result: $result")
    } finally {
      println("Running shutdown after receiving result")
      system.shutdown()
      println("Waiting for termination")
      system.awaitTermination()
      println("Terminated")
    }