[英]Akka scheduler can't find my actor?
看来我没有正确设置演员,但不确定我还能怎么做。 我建立了一个由Akka安排的演员。 但是我得到的编译器错误是: not found: value MaidActor
码:
/**
* the engine maid
*/
class MaidActor extends Actor {
def receive = {
case "ChatMaid" => {
println("A hot french maid will now clean up the chat database")
}
}
}
/**
* scheduled jobs to run in the background
*/
object EngineJobs {
/**
* clean old chats to save database space
*/
def setupJobs = {
Akka.system.scheduler.schedule(0 seconds, 120 minutes, MaidActor, "ChatMaid")
}
}
谢谢你的帮助!
我解决了:)
能够通过正确设置我的EngineJobs对象来修复它。 这是通过创建一个新的ActorSystem
来完成的, ActorSystem
所示:
/**
* the engine maid
*/
class MaidActor extends Actor {
def receive = {
case "tick" => {
Logger.info("A hot french maid will now clean up the chat database")
models.Chat.cleanOldChats
}
}
}
/**
* scheduled jobs to run in the background
*/
object EngineJobs {
val system = ActorSystem("jobs")
val Tick = "tick"
val ChatMaid = system.actorOf(Props(new MaidActor))
/**
* set up jobs to be run in engine
*/
def setupJobs = {
Akka.system.scheduler.schedule(0 seconds, 10 seconds, ChatMaid, Tick)
}
}
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