title: How to implement parent-children model with Akka in Scala?
body: <p>I would like to implement a little HTTP Server with Scala and Akka. Specifically, I want to have two kind of actor: EmployeeRouterActor and EmployeeEchoActor. </p>
  
  <p>The fisrt one, I want to use it like a router, I mean, that actor receive all messages and it must create an child (in this case, EmployeeEchoActor) for each message.</p>
  
  <p>Each child, it will receive an Employee message and it must give back a string with the employee information.</p>
  
  <p>Moreover, after child complete its process, the child must die. I think the parent is who has to control lifecycle of their children.</p>
  
  <p>In Akka documentation, I only see about using a single child, like <a href="http://doc.akka.io/docs/akka/2.4/scala/testing.html#Testing_parent-child_relationships" rel="nofollow noreferrer">this</a></p>
  
  <p>How can I do this? Is there any example or any other documentation from Akka site?</p>