DefaultedErrorHandlerExample.scala

import scala.concurrent.ExecutionContext.Implicits.global
import scala.concurrent.Future

/**
  * Created by jsnavely on 1/30/17.
  */

object DefaultedErrorHandlerExample {


  def handleError(throwable: Throwable): Unit = {
    println(throwable.getMessage)
  }

  def noOp(throwable: Throwable): Unit = {
  }

  def storeNode(test:String, handler :(Throwable) => Unit = noOp) : String = {
    Future{
      throw new Throwable("a terrible mistake has been made")
    } onFailure {
      case t => handler(t)
    }
    test
  }

}