com.google.cloud.visionai.v1.stub.GrpcStreamingServiceStub Maven / Gradle / Ivy
/*
* Copyright 2024 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.cloud.visionai.v1.stub;
import com.google.api.gax.core.BackgroundResource;
import com.google.api.gax.core.BackgroundResourceAggregation;
import com.google.api.gax.grpc.GrpcCallSettings;
import com.google.api.gax.grpc.GrpcStubCallableFactory;
import com.google.api.gax.rpc.BidiStreamingCallable;
import com.google.api.gax.rpc.ClientContext;
import com.google.api.gax.rpc.RequestParamsBuilder;
import com.google.api.gax.rpc.UnaryCallable;
import com.google.cloud.visionai.v1.AcquireLeaseRequest;
import com.google.cloud.visionai.v1.Lease;
import com.google.cloud.visionai.v1.ReceiveEventsRequest;
import com.google.cloud.visionai.v1.ReceiveEventsResponse;
import com.google.cloud.visionai.v1.ReceivePacketsRequest;
import com.google.cloud.visionai.v1.ReceivePacketsResponse;
import com.google.cloud.visionai.v1.ReleaseLeaseRequest;
import com.google.cloud.visionai.v1.ReleaseLeaseResponse;
import com.google.cloud.visionai.v1.RenewLeaseRequest;
import com.google.cloud.visionai.v1.SendPacketsRequest;
import com.google.cloud.visionai.v1.SendPacketsResponse;
import com.google.longrunning.stub.GrpcOperationsStub;
import io.grpc.MethodDescriptor;
import io.grpc.protobuf.ProtoUtils;
import java.io.IOException;
import java.util.concurrent.TimeUnit;
import javax.annotation.Generated;
// AUTO-GENERATED DOCUMENTATION AND CLASS.
/**
* gRPC stub implementation for the StreamingService service API.
*
* This class is for advanced usage and reflects the underlying API directly.
*/
@Generated("by gapic-generator-java")
public class GrpcStreamingServiceStub extends StreamingServiceStub {
private static final MethodDescriptor
sendPacketsMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.BIDI_STREAMING)
.setFullMethodName("google.cloud.visionai.v1.StreamingService/SendPackets")
.setRequestMarshaller(ProtoUtils.marshaller(SendPacketsRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(SendPacketsResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
receivePacketsMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.BIDI_STREAMING)
.setFullMethodName("google.cloud.visionai.v1.StreamingService/ReceivePackets")
.setRequestMarshaller(
ProtoUtils.marshaller(ReceivePacketsRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(ReceivePacketsResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
receiveEventsMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.BIDI_STREAMING)
.setFullMethodName("google.cloud.visionai.v1.StreamingService/ReceiveEvents")
.setRequestMarshaller(
ProtoUtils.marshaller(ReceiveEventsRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(ReceiveEventsResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor acquireLeaseMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.visionai.v1.StreamingService/AcquireLease")
.setRequestMarshaller(ProtoUtils.marshaller(AcquireLeaseRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Lease.getDefaultInstance()))
.build();
private static final MethodDescriptor renewLeaseMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.visionai.v1.StreamingService/RenewLease")
.setRequestMarshaller(ProtoUtils.marshaller(RenewLeaseRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Lease.getDefaultInstance()))
.build();
private static final MethodDescriptor
releaseLeaseMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.visionai.v1.StreamingService/ReleaseLease")
.setRequestMarshaller(ProtoUtils.marshaller(ReleaseLeaseRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(ReleaseLeaseResponse.getDefaultInstance()))
.build();
private final BidiStreamingCallable sendPacketsCallable;
private final BidiStreamingCallable
receivePacketsCallable;
private final BidiStreamingCallable
receiveEventsCallable;
private final UnaryCallable acquireLeaseCallable;
private final UnaryCallable renewLeaseCallable;
private final UnaryCallable releaseLeaseCallable;
private final BackgroundResource backgroundResources;
private final GrpcOperationsStub operationsStub;
private final GrpcStubCallableFactory callableFactory;
public static final GrpcStreamingServiceStub create(StreamingServiceStubSettings settings)
throws IOException {
return new GrpcStreamingServiceStub(settings, ClientContext.create(settings));
}
public static final GrpcStreamingServiceStub create(ClientContext clientContext)
throws IOException {
return new GrpcStreamingServiceStub(
StreamingServiceStubSettings.newBuilder().build(), clientContext);
}
public static final GrpcStreamingServiceStub create(
ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
return new GrpcStreamingServiceStub(
StreamingServiceStubSettings.newBuilder().build(), clientContext, callableFactory);
}
/**
* Constructs an instance of GrpcStreamingServiceStub, using the given settings. This is protected
* so that it is easy to make a subclass, but otherwise, the static factory methods should be
* preferred.
*/
protected GrpcStreamingServiceStub(
StreamingServiceStubSettings settings, ClientContext clientContext) throws IOException {
this(settings, clientContext, new GrpcStreamingServiceCallableFactory());
}
/**
* Constructs an instance of GrpcStreamingServiceStub, using the given settings. This is protected
* so that it is easy to make a subclass, but otherwise, the static factory methods should be
* preferred.
*/
protected GrpcStreamingServiceStub(
StreamingServiceStubSettings settings,
ClientContext clientContext,
GrpcStubCallableFactory callableFactory)
throws IOException {
this.callableFactory = callableFactory;
this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
GrpcCallSettings sendPacketsTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(sendPacketsMethodDescriptor)
.build();
GrpcCallSettings
receivePacketsTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(receivePacketsMethodDescriptor)
.build();
GrpcCallSettings receiveEventsTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(receiveEventsMethodDescriptor)
.build();
GrpcCallSettings acquireLeaseTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(acquireLeaseMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("series", String.valueOf(request.getSeries()));
return builder.build();
})
.build();
GrpcCallSettings renewLeaseTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(renewLeaseMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("series", String.valueOf(request.getSeries()));
return builder.build();
})
.build();
GrpcCallSettings releaseLeaseTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(releaseLeaseMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("series", String.valueOf(request.getSeries()));
return builder.build();
})
.build();
this.sendPacketsCallable =
callableFactory.createBidiStreamingCallable(
sendPacketsTransportSettings, settings.sendPacketsSettings(), clientContext);
this.receivePacketsCallable =
callableFactory.createBidiStreamingCallable(
receivePacketsTransportSettings, settings.receivePacketsSettings(), clientContext);
this.receiveEventsCallable =
callableFactory.createBidiStreamingCallable(
receiveEventsTransportSettings, settings.receiveEventsSettings(), clientContext);
this.acquireLeaseCallable =
callableFactory.createUnaryCallable(
acquireLeaseTransportSettings, settings.acquireLeaseSettings(), clientContext);
this.renewLeaseCallable =
callableFactory.createUnaryCallable(
renewLeaseTransportSettings, settings.renewLeaseSettings(), clientContext);
this.releaseLeaseCallable =
callableFactory.createUnaryCallable(
releaseLeaseTransportSettings, settings.releaseLeaseSettings(), clientContext);
this.backgroundResources =
new BackgroundResourceAggregation(clientContext.getBackgroundResources());
}
public GrpcOperationsStub getOperationsStub() {
return operationsStub;
}
@Override
public BidiStreamingCallable sendPacketsCallable() {
return sendPacketsCallable;
}
@Override
public BidiStreamingCallable
receivePacketsCallable() {
return receivePacketsCallable;
}
@Override
public BidiStreamingCallable
receiveEventsCallable() {
return receiveEventsCallable;
}
@Override
public UnaryCallable acquireLeaseCallable() {
return acquireLeaseCallable;
}
@Override
public UnaryCallable renewLeaseCallable() {
return renewLeaseCallable;
}
@Override
public UnaryCallable releaseLeaseCallable() {
return releaseLeaseCallable;
}
@Override
public final void close() {
try {
backgroundResources.close();
} catch (RuntimeException e) {
throw e;
} catch (Exception e) {
throw new IllegalStateException("Failed to close resource", e);
}
}
@Override
public void shutdown() {
backgroundResources.shutdown();
}
@Override
public boolean isShutdown() {
return backgroundResources.isShutdown();
}
@Override
public boolean isTerminated() {
return backgroundResources.isTerminated();
}
@Override
public void shutdownNow() {
backgroundResources.shutdownNow();
}
@Override
public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
return backgroundResources.awaitTermination(duration, unit);
}
}