org.apache.beam.artifact.local

Class LocalFileSystemArtifactRetrievalService

java.lang.Object

org.apache.beam.model.jobmanagement.v1.ArtifactRetrievalServiceGrpc.ArtifactRetrievalServiceImplBase

org.apache.beam.artifact.local.LocalFileSystemArtifactRetrievalService

All Implemented Interfaces:

io.grpc.BindableService, java.lang.AutoCloseable, ArtifactRetrievalService, FnService

public class LocalFileSystemArtifactRetrievalService
extends org.apache.beam.model.jobmanagement.v1.ArtifactRetrievalServiceGrpc.ArtifactRetrievalServiceImplBase
implements ArtifactRetrievalService

An ArtifactRetrievalService which stages files to a local temp directory.

Method Summary

Modifier and Type	Method and Description
void	close() .
static LocalFileSystemArtifactRetrievalService	forRootDirectory(java.io.File base)
void	getArtifact(org.apache.beam.model.jobmanagement.v1.ArtifactApi.GetArtifactRequest request, io.grpc.stub.StreamObserver<org.apache.beam.model.jobmanagement.v1.ArtifactApi.ArtifactChunk> responseObserver)
void	getManifest(org.apache.beam.model.jobmanagement.v1.ArtifactApi.GetManifestRequest request, io.grpc.stub.StreamObserver<org.apache.beam.model.jobmanagement.v1.ArtifactApi.GetManifestResponse> responseObserver)

Methods inherited from class org.apache.beam.model.jobmanagement.v1.ArtifactRetrievalServiceGrpc.ArtifactRetrievalServiceImplBase

bindService

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.grpc.BindableService

bindService

Method Detail

forRootDirectory

public static LocalFileSystemArtifactRetrievalService forRootDirectory(java.io.File base)

getManifest

public final void getManifest(org.apache.beam.model.jobmanagement.v1.ArtifactApi.GetManifestRequest request,
                              io.grpc.stub.StreamObserver<org.apache.beam.model.jobmanagement.v1.ArtifactApi.GetManifestResponse> responseObserver)

Overrides:

getManifest in class org.apache.beam.model.jobmanagement.v1.ArtifactRetrievalServiceGrpc.ArtifactRetrievalServiceImplBase

getArtifact

public void getArtifact(org.apache.beam.model.jobmanagement.v1.ArtifactApi.GetArtifactRequest request,
                        io.grpc.stub.StreamObserver<org.apache.beam.model.jobmanagement.v1.ArtifactApi.ArtifactChunk> responseObserver)

Overrides:

getArtifact in class org.apache.beam.model.jobmanagement.v1.ArtifactRetrievalServiceGrpc.ArtifactRetrievalServiceImplBase

close

public void close()
           throws java.lang.Exception

Description copied from interface: FnService

.

There should be no more calls to any service method by the time a call to FnService.close() begins. Specifically, this means that a Server that this service is bound to should have completed a call to the Server.shutdown() method, and all future incoming calls will be rejected.

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface FnService

Throws:

java.lang.Exception