Scala example source code file (Server.scala)

This example Scala source code file (Server.scala) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Scala tags/keywords

array, array, int, int, server, server, serverconsole, serverconsole

The Scala Server.scala source code

/*
 *  @author Stephane Micheloud
 */

import scala.remoting.ServerChannel

object Server extends ServerConsole {
  private def computation(f: Int => Int): Int = {
    //some time-consuming task
    f(2)
  }
  def main(args: Array[String]) {
    val server = new ServerChannel(args(0).toInt)
    loop {
      val client = server.accept
      val f = client.receive[Int => Int]
      val result = computation(f)
      client ! result
    }
    server.close()
  }
}