raboof/pekko
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Packages Wiki Activity Actions 10

Added Maven project file to first Java tutorial

Browse source
This commit is contained in:
Jonas Bonér 2011-04-19 13:13:55 +02:00
parent 04f2767176
commit 51a075b34c
3 changed files with 67 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

12
akka-tutorials/akka-tutorial-first/src/main/scala/Pi.scala
View file

@ -2,7 +2,7 @@
* Copyright (C) 2009-2011 Scalable Solutions AB <http://scalablesolutions.se>
*/
package akka.tutorial.scala.first
package akka.tutorial.first.scala
import akka.actor.{Actor, PoisonPill}
import Actor._
@ -21,7 +21,7 @@ import java.util.concurrent.CountDownLatch
* $ cd akka-1.1
* $ export AKKA_HOME=`pwd`
* $ scalac -cp dist/akka-actor-1.1-SNAPSHOT.jar Pi.scala
* $ java -cp dist/akka-actor-1.1-SNAPSHOT.jar:scala-library.jar:. akka.tutorial.scala.first.Pi
* $ java -cp dist/akka-actor-1.1-SNAPSHOT.jar:scala-library.jar:. akka.tutorial.first.scala.Pi
* $ ...
* </pre>
* <p/>
@ -30,7 +30,7 @@ import java.util.concurrent.CountDownLatch
* $ sbt
* > update
* > console
* > akka.tutorial.scala.first.Pi.calculate(nrOfWorkers = 4, nrOfElements = 10000, nrOfMessages = 10000)
* > akka.tutorial.first.scala.Pi.calculate(nrOfWorkers = 4, nrOfElements = 10000, nrOfMessages = 10000)
* > ...
* > :quit
* </pre>
@ -105,12 +105,14 @@ object Pi extends App {
}
override def preStart {
start = now
start = System.currentTimeMillis
}
override def postStop {
// tell the world that the calculation is complete
println("\n\tPi estimate: \t\t%s\n\tCalculation time: \t%s millis".format(pi, (now - start)))
println(
"\n\tPi estimate: \t\t%s\n\tCalculation time: \t%s millis"
.format(pi, (System.currentTimeMillis - start)))
latch.countDown()
}
}