[SOLVED] Error dispatch-nio is not found

Error dispatch-nio is not found

I m trying out the example given at http://dispatch-classic.databinder.net/Choose+an+Executor.html for dispatch-nio: Example given:

import dispatch._
val h = new nio.Http
val f = h(url("http://www.scala-lang.org/") as_str)

My code:

  import dispatch._
  val h = new nio.Http
  var host = "http://www.scala-lang.org";
    val f: Future[String] = h(url("http://www.scala-lang.org/") as_str)
    f.apply();

But it doesn't recognize nio and as_str keywords. Could anyone please suggest what would be the problem?

Solution

I'm not sure of your version but I've got it to work with 0.8.1, the namespace looks like it's changed from the documentation.

In build.sbt:

libraryDependencies += "net.databinder" %% "dispatch-nio_2.10.2" % "0.8.1"

In code:

import dispatch.classic._

val h = new nio.Http
var host = "http://www.scala-lang.org";
val f = h(url("http://www.scala-lang.org/") as_str)
f.apply()

You may need to substitute the 2.10.2 in the library dependency with your scala version number.