io.grpc.testing.integration

Class TestServiceImpl

java.lang.Object

io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

io.grpc.testing.integration.TestServiceImpl

All Implemented Interfaces:

io.grpc.BindableService

public class TestServiceImpl
extends io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

Implementation of the business logic for the TestService. Uses an executor to schedule chunks sent in response streams.

Constructor Summary

Constructors

Constructor and Description
TestServiceImpl(ScheduledExecutorService executor) Constructs a controller using the given executor for scheduling response stream chunks.

Method Summary

Modifier and Type	Method and Description
void	emptyCall(com.google.protobuf.EmptyProtos.Empty empty, io.grpc.stub.StreamObserver<com.google.protobuf.EmptyProtos.Empty> responseObserver)
io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallRequest>	fullDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse> responseObserver) True bi-directional streaming.
io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallRequest>	halfDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse> responseObserver) Similar to fullDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse>), except that it waits for all streaming requests to be received before starting the streaming responses.
static List<io.grpc.ServerInterceptor>	interceptors() Returns interceptors necessary for full service implementation.
io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingInputCallRequest>	streamingInputCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingInputCallResponse> responseObserver) Waits until we have received all of the request messages and then returns the aggregate payload size for all of the received requests.
void	streamingOutputCall(io.grpc.testing.integration.Messages.StreamingOutputCallRequest request, io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse> responseObserver) Given a request that specifies chunk size and interval between responses, creates and schedules the response stream.
Queue<io.grpc.testing.integration.TestServiceImpl.Chunk>	toChunkQueue(io.grpc.testing.integration.Messages.StreamingOutputCallRequest request) Breaks down the request and creates a queue of response chunks for the given request.
void	unaryCall(io.grpc.testing.integration.Messages.SimpleRequest req, io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.SimpleResponse> responseObserver) Immediately responds with a payload of the type and size specified in the request.

Methods inherited from class io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

bindService, unimplementedCall

Methods inherited from class java.lang.Object

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

Constructor Detail

TestServiceImpl

public TestServiceImpl(ScheduledExecutorService executor)

Constructs a controller using the given executor for scheduling response stream chunks.

Method Detail

emptyCall

public void emptyCall(com.google.protobuf.EmptyProtos.Empty empty,
                      io.grpc.stub.StreamObserver<com.google.protobuf.EmptyProtos.Empty> responseObserver)

Overrides:

emptyCall in class io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

unaryCall

public void unaryCall(io.grpc.testing.integration.Messages.SimpleRequest req,
                      io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.SimpleResponse> responseObserver)

Immediately responds with a payload of the type and size specified in the request.

Overrides:

unaryCall in class io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

streamingOutputCall

public void streamingOutputCall(io.grpc.testing.integration.Messages.StreamingOutputCallRequest request,
                                io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse> responseObserver)

Given a request that specifies chunk size and interval between responses, creates and schedules the response stream.

Overrides:

streamingOutputCall in class io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

streamingInputCall

public io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingInputCallRequest> streamingInputCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingInputCallResponse> responseObserver)

Waits until we have received all of the request messages and then returns the aggregate payload size for all of the received requests.

Overrides:

streamingInputCall in class io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

fullDuplexCall

public io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallRequest> fullDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse> responseObserver)

True bi-directional streaming. Processes requests as they come in. Begins streaming results immediately.

Overrides:

fullDuplexCall in class io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

halfDuplexCall

public io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallRequest> halfDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse> responseObserver)

Similar to fullDuplexCall(io.grpc.stub.StreamObserver<io.grpc.testing.integration.Messages.StreamingOutputCallResponse>), except that it waits for all streaming requests to be received before starting the streaming responses.

Overrides:

halfDuplexCall in class io.grpc.testing.integration.TestServiceGrpc.TestServiceImplBase

toChunkQueue

public Queue<io.grpc.testing.integration.TestServiceImpl.Chunk> toChunkQueue(io.grpc.testing.integration.Messages.StreamingOutputCallRequest request)

Breaks down the request and creates a queue of response chunks for the given request.

interceptors

public static List<io.grpc.ServerInterceptor> interceptors()

Returns interceptors necessary for full service implementation.