9bc01ae265
The idea is to filter the sources, replacing @<var>@ occurrences with the mapping for <var> (which is currently hard-coded). @@ -> @. In order to make this work, I had to move the doc sources one directory down (into akka-docs/rst) so that the filtered result could be in a sibling directory so that relative links (to _sphinx plugins or real code) would continue to work. While I was at it I also changed it so that WARNINGs and ERRORs are not swallowed into the debug dump anymore but printed at [warn] level (minimum). One piece of fallout is that the (online) html build is now run after the normal one, not in parallel.
43 lines
1.1 KiB
Scala
43 lines
1.1 KiB
Scala
/**
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* Copyright (C) 2009-2012 Typesafe Inc. <http://www.typesafe.com>
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*/
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package docs.circuitbreaker
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//#imports1
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import scala.concurrent.util.duration._ // small d is important here
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import akka.pattern.CircuitBreaker
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import akka.actor.Actor
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import scala.concurrent.Future
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import akka.event.Logging
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//#imports1
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class CircuitBreakerDocSpec {}
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//#circuit-breaker-initialization
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class DangerousActor extends Actor {
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val log = Logging(context.system, this)
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implicit val executionContext = context.dispatcher
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val breaker =
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new CircuitBreaker(context.system.scheduler, 5, 10.seconds, 1.minute)
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.onOpen(notifyMeOnOpen)
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def notifyMeOnOpen =
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log.warning("My CircuitBreaker is now open, and will not close for one minute")
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//#circuit-breaker-initialization
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//#circuit-breaker-usage
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def dangerousCall: String = "This really isn't that dangerous of a call after all"
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def receive = {
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case "is my middle name" ⇒
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sender ! breaker.withCircuitBreaker(Future(dangerousCall))
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case "block for me" ⇒
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sender ! breaker.withSyncCircuitBreaker(dangerousCall)
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}
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//#circuit-breaker-usage
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}
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