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!str #19129 New homes for file and java.io stream factories

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This commit is contained in:
Johan Andrén 2015-12-08 18:47:58 +01:00
parent 5041d3825d
commit 09a79f45e4
31 changed files with 420 additions and 327 deletions
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20
akka-docs-dev/rst/scala/code/docs/MigrationsScala.scala
View file

@ -245,34 +245,34 @@ class MigrationsScala extends AkkaSpec {
//#query-param
//#file-source-sink
val fileSrc = Source.file(new File("."))
val fileSrc = FileIO.fromFile(new File("."))
val otherFileSrc = Source.file(new File("."), 1024)
val otherFileSrc = FileIO.fromFile(new File("."), 1024)
val someFileSink = Sink.file(new File("."))
val someFileSink = FileIO.toFile(new File("."))
//#file-source-sink
class SomeInputStream extends java.io.InputStream { override def read(): Int = 0 }
class SomeOutputStream extends java.io.OutputStream { override def write(b: Int): Unit = () }
//#input-output-stream-source-sink
val inputStreamSrc = Source.inputStream(() => new SomeInputStream())
val inputStreamSrc = StreamConverters.fromInputStream(() => new SomeInputStream())
val otherInputStreamSrc = Source.inputStream(() => new SomeInputStream())
val otherInputStreamSrc = StreamConverters.fromInputStream(() => new SomeInputStream())
val someOutputStreamSink = Sink.outputStream(() => new SomeOutputStream())
val someOutputStreamSink = StreamConverters.fromOutputStream(() => new SomeOutputStream())
//#input-output-stream-source-sink
//#output-input-stream-source-sink
val timeout: FiniteDuration = 0.seconds
val outputStreamSrc = Source.outputStream()
val outputStreamSrc = StreamConverters.asOutputStream()
val otherOutputStreamSrc = Source.outputStream(timeout)
val otherOutputStreamSrc = StreamConverters.asOutputStream(timeout)
val someInputStreamSink = Sink.inputStream()
val someInputStreamSink = StreamConverters.asInputStream()
val someOtherInputStreamSink = Sink.inputStream(timeout)
val someOtherInputStreamSink = StreamConverters.asInputStream(timeout)
//#output-input-stream-source-sink
}
}

2
akka-docs-dev/rst/scala/code/docs/http/scaladsl/server/FileUploadExamplesSpec.scala
View file

@ -34,7 +34,7 @@ class FileUploadExamplesSpec extends RoutingSpec {
// stream into a file as the chunks of it arrives and return a future
// file to where it got stored
val file = File.createTempFile("upload", "tmp")
b.entity.dataBytes.runWith(Sink.file(file)).map(_ =>
b.entity.dataBytes.runWith(FileIO.toFile(file)).map(_ =>
(b.name -> file))
case b: BodyPart =>

4
akka-docs-dev/rst/scala/code/docs/http/scaladsl/server/directives/BasicDirectivesExamplesSpec.scala
View file

@ -14,7 +14,7 @@ import akka.http.scaladsl.model.headers.{ Server, RawHeader }
import akka.http.scaladsl.server.RouteResult.{ Complete, Rejected }
import akka.http.scaladsl.server._
import akka.stream.ActorMaterializer
import akka.stream.scaladsl.{ Sink, Source }
import akka.stream.scaladsl.{FileIO, Sink, Source}
import akka.util.ByteString
import scala.concurrent.Future
@ -174,7 +174,7 @@ class BasicDirectivesExamplesSpec extends RoutingSpec {
path("sample") {
complete {
// internally uses the configured fileIODispatcher:
val source = Source.file(new File("example.json"))
val source = FileIO.fromFile(new File("example.json"))
HttpResponse(entity = HttpEntity(ContentTypes.`application/json`, source))
}
}

7
akka-docs-dev/rst/scala/code/docs/stream/io/StreamFileDocSpec.scala
View file

@ -6,8 +6,7 @@ package docs.stream.io
import java.io.File
import akka.stream._
import akka.stream.scaladsl.Sink
import akka.stream.scaladsl.Source
import akka.stream.scaladsl.{ FileIO, Sink, Source }
import akka.stream.testkit.Utils._
import akka.stream.testkit._
import akka.util.ByteString
@ -46,7 +45,7 @@ class StreamFileDocSpec extends AkkaSpec(UnboundedMailboxConfig) {
//#file-source
val foreach: Future[Long] = Source.file(file)
val foreach: Future[Long] = FileIO.fromFile(file)
.to(Sink.ignore)
.run()
//#file-source
@ -54,7 +53,7 @@ class StreamFileDocSpec extends AkkaSpec(UnboundedMailboxConfig) {
"configure dispatcher in code" in {
//#custom-dispatcher-code
Sink.file(file)
FileIO.fromFile(file)
.withAttributes(ActorAttributes.dispatcher("custom-blocking-io-dispatcher"))
//#custom-dispatcher-code
}