com.google.cloud.discoveryengine.v1beta.stub.GrpcEngineServiceStub Maven / Gradle / Ivy
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/*
* 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.discoveryengine.v1beta.stub;
import static com.google.cloud.discoveryengine.v1beta.EngineServiceClient.ListEnginesPagedResponse;
import com.google.api.core.BetaApi;
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.ClientContext;
import com.google.api.gax.rpc.OperationCallable;
import com.google.api.gax.rpc.RequestParamsBuilder;
import com.google.api.gax.rpc.UnaryCallable;
import com.google.cloud.discoveryengine.v1beta.CreateEngineMetadata;
import com.google.cloud.discoveryengine.v1beta.CreateEngineRequest;
import com.google.cloud.discoveryengine.v1beta.DeleteEngineMetadata;
import com.google.cloud.discoveryengine.v1beta.DeleteEngineRequest;
import com.google.cloud.discoveryengine.v1beta.Engine;
import com.google.cloud.discoveryengine.v1beta.GetEngineRequest;
import com.google.cloud.discoveryengine.v1beta.ListEnginesRequest;
import com.google.cloud.discoveryengine.v1beta.ListEnginesResponse;
import com.google.cloud.discoveryengine.v1beta.PauseEngineRequest;
import com.google.cloud.discoveryengine.v1beta.ResumeEngineRequest;
import com.google.cloud.discoveryengine.v1beta.TuneEngineMetadata;
import com.google.cloud.discoveryengine.v1beta.TuneEngineRequest;
import com.google.cloud.discoveryengine.v1beta.TuneEngineResponse;
import com.google.cloud.discoveryengine.v1beta.UpdateEngineRequest;
import com.google.longrunning.Operation;
import com.google.longrunning.stub.GrpcOperationsStub;
import com.google.protobuf.Empty;
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 EngineService service API.
*
* This class is for advanced usage and reflects the underlying API directly.
*/
@BetaApi
@Generated("by gapic-generator-java")
public class GrpcEngineServiceStub extends EngineServiceStub {
private static final MethodDescriptor
createEngineMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/CreateEngine")
.setRequestMarshaller(ProtoUtils.marshaller(CreateEngineRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
.build();
private static final MethodDescriptor
deleteEngineMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/DeleteEngine")
.setRequestMarshaller(ProtoUtils.marshaller(DeleteEngineRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
.build();
private static final MethodDescriptor updateEngineMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/UpdateEngine")
.setRequestMarshaller(ProtoUtils.marshaller(UpdateEngineRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Engine.getDefaultInstance()))
.build();
private static final MethodDescriptor getEngineMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/GetEngine")
.setRequestMarshaller(ProtoUtils.marshaller(GetEngineRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Engine.getDefaultInstance()))
.build();
private static final MethodDescriptor
listEnginesMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/ListEngines")
.setRequestMarshaller(ProtoUtils.marshaller(ListEnginesRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(ListEnginesResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor pauseEngineMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/PauseEngine")
.setRequestMarshaller(ProtoUtils.marshaller(PauseEngineRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Engine.getDefaultInstance()))
.build();
private static final MethodDescriptor resumeEngineMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/ResumeEngine")
.setRequestMarshaller(ProtoUtils.marshaller(ResumeEngineRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Engine.getDefaultInstance()))
.build();
private static final MethodDescriptor tuneEngineMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.discoveryengine.v1beta.EngineService/TuneEngine")
.setRequestMarshaller(ProtoUtils.marshaller(TuneEngineRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
.build();
private final UnaryCallable createEngineCallable;
private final OperationCallable
createEngineOperationCallable;
private final UnaryCallable deleteEngineCallable;
private final OperationCallable
deleteEngineOperationCallable;
private final UnaryCallable updateEngineCallable;
private final UnaryCallable getEngineCallable;
private final UnaryCallable listEnginesCallable;
private final UnaryCallable
listEnginesPagedCallable;
private final UnaryCallable pauseEngineCallable;
private final UnaryCallable resumeEngineCallable;
private final UnaryCallable tuneEngineCallable;
private final OperationCallable
tuneEngineOperationCallable;
private final BackgroundResource backgroundResources;
private final GrpcOperationsStub operationsStub;
private final GrpcStubCallableFactory callableFactory;
public static final GrpcEngineServiceStub create(EngineServiceStubSettings settings)
throws IOException {
return new GrpcEngineServiceStub(settings, ClientContext.create(settings));
}
public static final GrpcEngineServiceStub create(ClientContext clientContext) throws IOException {
return new GrpcEngineServiceStub(EngineServiceStubSettings.newBuilder().build(), clientContext);
}
public static final GrpcEngineServiceStub create(
ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
return new GrpcEngineServiceStub(
EngineServiceStubSettings.newBuilder().build(), clientContext, callableFactory);
}
/**
* Constructs an instance of GrpcEngineServiceStub, 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 GrpcEngineServiceStub(EngineServiceStubSettings settings, ClientContext clientContext)
throws IOException {
this(settings, clientContext, new GrpcEngineServiceCallableFactory());
}
/**
* Constructs an instance of GrpcEngineServiceStub, 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 GrpcEngineServiceStub(
EngineServiceStubSettings settings,
ClientContext clientContext,
GrpcStubCallableFactory callableFactory)
throws IOException {
this.callableFactory = callableFactory;
this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
GrpcCallSettings createEngineTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(createEngineMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("parent", String.valueOf(request.getParent()));
return builder.build();
})
.build();
GrpcCallSettings deleteEngineTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(deleteEngineMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
GrpcCallSettings updateEngineTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(updateEngineMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("engine.name", String.valueOf(request.getEngine().getName()));
return builder.build();
})
.build();
GrpcCallSettings getEngineTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(getEngineMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
GrpcCallSettings listEnginesTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(listEnginesMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("parent", String.valueOf(request.getParent()));
return builder.build();
})
.build();
GrpcCallSettings pauseEngineTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(pauseEngineMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
GrpcCallSettings resumeEngineTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(resumeEngineMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
GrpcCallSettings tuneEngineTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(tuneEngineMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
this.createEngineCallable =
callableFactory.createUnaryCallable(
createEngineTransportSettings, settings.createEngineSettings(), clientContext);
this.createEngineOperationCallable =
callableFactory.createOperationCallable(
createEngineTransportSettings,
settings.createEngineOperationSettings(),
clientContext,
operationsStub);
this.deleteEngineCallable =
callableFactory.createUnaryCallable(
deleteEngineTransportSettings, settings.deleteEngineSettings(), clientContext);
this.deleteEngineOperationCallable =
callableFactory.createOperationCallable(
deleteEngineTransportSettings,
settings.deleteEngineOperationSettings(),
clientContext,
operationsStub);
this.updateEngineCallable =
callableFactory.createUnaryCallable(
updateEngineTransportSettings, settings.updateEngineSettings(), clientContext);
this.getEngineCallable =
callableFactory.createUnaryCallable(
getEngineTransportSettings, settings.getEngineSettings(), clientContext);
this.listEnginesCallable =
callableFactory.createUnaryCallable(
listEnginesTransportSettings, settings.listEnginesSettings(), clientContext);
this.listEnginesPagedCallable =
callableFactory.createPagedCallable(
listEnginesTransportSettings, settings.listEnginesSettings(), clientContext);
this.pauseEngineCallable =
callableFactory.createUnaryCallable(
pauseEngineTransportSettings, settings.pauseEngineSettings(), clientContext);
this.resumeEngineCallable =
callableFactory.createUnaryCallable(
resumeEngineTransportSettings, settings.resumeEngineSettings(), clientContext);
this.tuneEngineCallable =
callableFactory.createUnaryCallable(
tuneEngineTransportSettings, settings.tuneEngineSettings(), clientContext);
this.tuneEngineOperationCallable =
callableFactory.createOperationCallable(
tuneEngineTransportSettings,
settings.tuneEngineOperationSettings(),
clientContext,
operationsStub);
this.backgroundResources =
new BackgroundResourceAggregation(clientContext.getBackgroundResources());
}
public GrpcOperationsStub getOperationsStub() {
return operationsStub;
}
@Override
public UnaryCallable createEngineCallable() {
return createEngineCallable;
}
@Override
public OperationCallable
createEngineOperationCallable() {
return createEngineOperationCallable;
}
@Override
public UnaryCallable deleteEngineCallable() {
return deleteEngineCallable;
}
@Override
public OperationCallable
deleteEngineOperationCallable() {
return deleteEngineOperationCallable;
}
@Override
public UnaryCallable updateEngineCallable() {
return updateEngineCallable;
}
@Override
public UnaryCallable getEngineCallable() {
return getEngineCallable;
}
@Override
public UnaryCallable listEnginesCallable() {
return listEnginesCallable;
}
@Override
public UnaryCallable listEnginesPagedCallable() {
return listEnginesPagedCallable;
}
@Override
public UnaryCallable pauseEngineCallable() {
return pauseEngineCallable;
}
@Override
public UnaryCallable resumeEngineCallable() {
return resumeEngineCallable;
}
@Override
public UnaryCallable tuneEngineCallable() {
return tuneEngineCallable;
}
@Override
public OperationCallable
tuneEngineOperationCallable() {
return tuneEngineOperationCallable;
}
@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);
}
}