Error in hello world spray app with scala 2.11 - scala

Question

I'm trying to get a simple "hello world" server running using spray with scala 2.11:
import spray.routing.SimpleRoutingApp
import akka.actor.ActorSystem
object SprayTest extends App with SimpleRoutingApp {
implicit val system = ActorSystem("my-system")
startServer(interface = "localhost", port = 8080) {
path("hello") {
get {
complete {
<h1>Say hello to spray</h1>
}
}
}
}
}
However, I receive the following compile errors:
Multiple markers at this line
- not found: value port
- bad symbolic reference to spray.can encountered in class file 'SimpleRoutingApp.class'. Cannot
access term can in package spray. The current classpath may be missing a definition for spray.can, or
SimpleRoutingApp.class may have been compiled against a version that's incompatible with the one
found on the current classpath.
- not found: value interface
Does anyone know what might be the issue? BTW, I'm very new to spray and actors, so I lack a lot of intuition for how spray and actors work (that's why I'm doing this simple tutorial).

Answer 1

Finally found the answer myself. I needed to add the spray-can dependency to my pom file. Leaving this question and answer in case anyone else runs into the same problem.
SBT example:
scalaVersion := "2.10.4"
val akkaVersion = "2.3.6"
val sprayVersion = "1.3.2"
resolvers ++= Seq(
"Spray Repository" at "http://repo.spray.io/"
)
libraryDependencies ++= Seq(
"com.typesafe.akka" %% "akka-actor" % akkaVersion,
"io.spray" %% "spray-can" % sprayVersion,
"io.spray" %% "spray-routing" % sprayVersion
)