com.google.cloud.vision.v1.stub.GrpcImageAnnotatorStub 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.vision.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.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.vision.v1.AsyncBatchAnnotateFilesRequest;
import com.google.cloud.vision.v1.AsyncBatchAnnotateFilesResponse;
import com.google.cloud.vision.v1.AsyncBatchAnnotateImagesRequest;
import com.google.cloud.vision.v1.AsyncBatchAnnotateImagesResponse;
import com.google.cloud.vision.v1.BatchAnnotateFilesRequest;
import com.google.cloud.vision.v1.BatchAnnotateFilesResponse;
import com.google.cloud.vision.v1.BatchAnnotateImagesRequest;
import com.google.cloud.vision.v1.BatchAnnotateImagesResponse;
import com.google.cloud.vision.v1.OperationMetadata;
import com.google.longrunning.Operation;
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 ImageAnnotator service API.
*
* This class is for advanced usage and reflects the underlying API directly.
*/
@Generated("by gapic-generator-java")
public class GrpcImageAnnotatorStub extends ImageAnnotatorStub {
private static final MethodDescriptor
batchAnnotateImagesMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.vision.v1.ImageAnnotator/BatchAnnotateImages")
.setRequestMarshaller(
ProtoUtils.marshaller(BatchAnnotateImagesRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(BatchAnnotateImagesResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
batchAnnotateFilesMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.vision.v1.ImageAnnotator/BatchAnnotateFiles")
.setRequestMarshaller(
ProtoUtils.marshaller(BatchAnnotateFilesRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(BatchAnnotateFilesResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
asyncBatchAnnotateImagesMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.vision.v1.ImageAnnotator/AsyncBatchAnnotateImages")
.setRequestMarshaller(
ProtoUtils.marshaller(AsyncBatchAnnotateImagesRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
.build();
private static final MethodDescriptor
asyncBatchAnnotateFilesMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.vision.v1.ImageAnnotator/AsyncBatchAnnotateFiles")
.setRequestMarshaller(
ProtoUtils.marshaller(AsyncBatchAnnotateFilesRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
.build();
private final UnaryCallable
batchAnnotateImagesCallable;
private final UnaryCallable
batchAnnotateFilesCallable;
private final UnaryCallable
asyncBatchAnnotateImagesCallable;
private final OperationCallable<
AsyncBatchAnnotateImagesRequest, AsyncBatchAnnotateImagesResponse, OperationMetadata>
asyncBatchAnnotateImagesOperationCallable;
private final UnaryCallable
asyncBatchAnnotateFilesCallable;
private final OperationCallable<
AsyncBatchAnnotateFilesRequest, AsyncBatchAnnotateFilesResponse, OperationMetadata>
asyncBatchAnnotateFilesOperationCallable;
private final BackgroundResource backgroundResources;
private final GrpcOperationsStub operationsStub;
private final GrpcStubCallableFactory callableFactory;
public static final GrpcImageAnnotatorStub create(ImageAnnotatorStubSettings settings)
throws IOException {
return new GrpcImageAnnotatorStub(settings, ClientContext.create(settings));
}
public static final GrpcImageAnnotatorStub create(ClientContext clientContext)
throws IOException {
return new GrpcImageAnnotatorStub(
ImageAnnotatorStubSettings.newBuilder().build(), clientContext);
}
public static final GrpcImageAnnotatorStub create(
ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
return new GrpcImageAnnotatorStub(
ImageAnnotatorStubSettings.newBuilder().build(), clientContext, callableFactory);
}
/**
* Constructs an instance of GrpcImageAnnotatorStub, 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 GrpcImageAnnotatorStub(ImageAnnotatorStubSettings settings, ClientContext clientContext)
throws IOException {
this(settings, clientContext, new GrpcImageAnnotatorCallableFactory());
}
/**
* Constructs an instance of GrpcImageAnnotatorStub, 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 GrpcImageAnnotatorStub(
ImageAnnotatorStubSettings settings,
ClientContext clientContext,
GrpcStubCallableFactory callableFactory)
throws IOException {
this.callableFactory = callableFactory;
this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
GrpcCallSettings
batchAnnotateImagesTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(batchAnnotateImagesMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("parent", String.valueOf(request.getParent()));
return builder.build();
})
.build();
GrpcCallSettings
batchAnnotateFilesTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(batchAnnotateFilesMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("parent", String.valueOf(request.getParent()));
return builder.build();
})
.build();
GrpcCallSettings
asyncBatchAnnotateImagesTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(asyncBatchAnnotateImagesMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("parent", String.valueOf(request.getParent()));
return builder.build();
})
.build();
GrpcCallSettings
asyncBatchAnnotateFilesTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(asyncBatchAnnotateFilesMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("parent", String.valueOf(request.getParent()));
return builder.build();
})
.build();
this.batchAnnotateImagesCallable =
callableFactory.createUnaryCallable(
batchAnnotateImagesTransportSettings,
settings.batchAnnotateImagesSettings(),
clientContext);
this.batchAnnotateFilesCallable =
callableFactory.createUnaryCallable(
batchAnnotateFilesTransportSettings,
settings.batchAnnotateFilesSettings(),
clientContext);
this.asyncBatchAnnotateImagesCallable =
callableFactory.createUnaryCallable(
asyncBatchAnnotateImagesTransportSettings,
settings.asyncBatchAnnotateImagesSettings(),
clientContext);
this.asyncBatchAnnotateImagesOperationCallable =
callableFactory.createOperationCallable(
asyncBatchAnnotateImagesTransportSettings,
settings.asyncBatchAnnotateImagesOperationSettings(),
clientContext,
operationsStub);
this.asyncBatchAnnotateFilesCallable =
callableFactory.createUnaryCallable(
asyncBatchAnnotateFilesTransportSettings,
settings.asyncBatchAnnotateFilesSettings(),
clientContext);
this.asyncBatchAnnotateFilesOperationCallable =
callableFactory.createOperationCallable(
asyncBatchAnnotateFilesTransportSettings,
settings.asyncBatchAnnotateFilesOperationSettings(),
clientContext,
operationsStub);
this.backgroundResources =
new BackgroundResourceAggregation(clientContext.getBackgroundResources());
}
public GrpcOperationsStub getOperationsStub() {
return operationsStub;
}
@Override
public UnaryCallable
batchAnnotateImagesCallable() {
return batchAnnotateImagesCallable;
}
@Override
public UnaryCallable
batchAnnotateFilesCallable() {
return batchAnnotateFilesCallable;
}
@Override
public UnaryCallable
asyncBatchAnnotateImagesCallable() {
return asyncBatchAnnotateImagesCallable;
}
@Override
public OperationCallable<
AsyncBatchAnnotateImagesRequest, AsyncBatchAnnotateImagesResponse, OperationMetadata>
asyncBatchAnnotateImagesOperationCallable() {
return asyncBatchAnnotateImagesOperationCallable;
}
@Override
public UnaryCallable
asyncBatchAnnotateFilesCallable() {
return asyncBatchAnnotateFilesCallable;
}
@Override
public OperationCallable<
AsyncBatchAnnotateFilesRequest, AsyncBatchAnnotateFilesResponse, OperationMetadata>
asyncBatchAnnotateFilesOperationCallable() {
return asyncBatchAnnotateFilesOperationCallable;
}
@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);
}
}