com.google.cloud.texttospeech.v1.stub.GrpcTextToSpeechStub 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.texttospeech.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.UnaryCallable;
import com.google.cloud.texttospeech.v1.ListVoicesRequest;
import com.google.cloud.texttospeech.v1.ListVoicesResponse;
import com.google.cloud.texttospeech.v1.StreamingSynthesizeRequest;
import com.google.cloud.texttospeech.v1.StreamingSynthesizeResponse;
import com.google.cloud.texttospeech.v1.SynthesizeSpeechRequest;
import com.google.cloud.texttospeech.v1.SynthesizeSpeechResponse;
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 TextToSpeech service API.
*
* This class is for advanced usage and reflects the underlying API directly.
*/
@Generated("by gapic-generator-java")
public class GrpcTextToSpeechStub extends TextToSpeechStub {
private static final MethodDescriptor
listVoicesMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.texttospeech.v1.TextToSpeech/ListVoices")
.setRequestMarshaller(ProtoUtils.marshaller(ListVoicesRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(ListVoicesResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
synthesizeSpeechMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.texttospeech.v1.TextToSpeech/SynthesizeSpeech")
.setRequestMarshaller(
ProtoUtils.marshaller(SynthesizeSpeechRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(SynthesizeSpeechResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
streamingSynthesizeMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.BIDI_STREAMING)
.setFullMethodName("google.cloud.texttospeech.v1.TextToSpeech/StreamingSynthesize")
.setRequestMarshaller(
ProtoUtils.marshaller(StreamingSynthesizeRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(StreamingSynthesizeResponse.getDefaultInstance()))
.build();
private final UnaryCallable listVoicesCallable;
private final UnaryCallable
synthesizeSpeechCallable;
private final BidiStreamingCallable
streamingSynthesizeCallable;
private final BackgroundResource backgroundResources;
private final GrpcOperationsStub operationsStub;
private final GrpcStubCallableFactory callableFactory;
public static final GrpcTextToSpeechStub create(TextToSpeechStubSettings settings)
throws IOException {
return new GrpcTextToSpeechStub(settings, ClientContext.create(settings));
}
public static final GrpcTextToSpeechStub create(ClientContext clientContext) throws IOException {
return new GrpcTextToSpeechStub(TextToSpeechStubSettings.newBuilder().build(), clientContext);
}
public static final GrpcTextToSpeechStub create(
ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
return new GrpcTextToSpeechStub(
TextToSpeechStubSettings.newBuilder().build(), clientContext, callableFactory);
}
/**
* Constructs an instance of GrpcTextToSpeechStub, 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 GrpcTextToSpeechStub(TextToSpeechStubSettings settings, ClientContext clientContext)
throws IOException {
this(settings, clientContext, new GrpcTextToSpeechCallableFactory());
}
/**
* Constructs an instance of GrpcTextToSpeechStub, 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 GrpcTextToSpeechStub(
TextToSpeechStubSettings settings,
ClientContext clientContext,
GrpcStubCallableFactory callableFactory)
throws IOException {
this.callableFactory = callableFactory;
this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
GrpcCallSettings listVoicesTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(listVoicesMethodDescriptor)
.build();
GrpcCallSettings
synthesizeSpeechTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(synthesizeSpeechMethodDescriptor)
.build();
GrpcCallSettings
streamingSynthesizeTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(streamingSynthesizeMethodDescriptor)
.build();
this.listVoicesCallable =
callableFactory.createUnaryCallable(
listVoicesTransportSettings, settings.listVoicesSettings(), clientContext);
this.synthesizeSpeechCallable =
callableFactory.createUnaryCallable(
synthesizeSpeechTransportSettings, settings.synthesizeSpeechSettings(), clientContext);
this.streamingSynthesizeCallable =
callableFactory.createBidiStreamingCallable(
streamingSynthesizeTransportSettings,
settings.streamingSynthesizeSettings(),
clientContext);
this.backgroundResources =
new BackgroundResourceAggregation(clientContext.getBackgroundResources());
}
public GrpcOperationsStub getOperationsStub() {
return operationsStub;
}
@Override
public UnaryCallable listVoicesCallable() {
return listVoicesCallable;
}
@Override
public UnaryCallable
synthesizeSpeechCallable() {
return synthesizeSpeechCallable;
}
@Override
public BidiStreamingCallable
streamingSynthesizeCallable() {
return streamingSynthesizeCallable;
}
@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);
}
}