com.google.cloud.dialogflow.v2.stub.GrpcConversationsStub Maven / Gradle / Ivy
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/*
* Copyright 2021 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.dialogflow.v2.stub;
import static com.google.cloud.dialogflow.v2.ConversationsClient.ListConversationsPagedResponse;
import static com.google.cloud.dialogflow.v2.ConversationsClient.ListMessagesPagedResponse;
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.RequestParamsExtractor;
import com.google.api.gax.rpc.UnaryCallable;
import com.google.cloud.dialogflow.v2.CompleteConversationRequest;
import com.google.cloud.dialogflow.v2.Conversation;
import com.google.cloud.dialogflow.v2.CreateConversationRequest;
import com.google.cloud.dialogflow.v2.GetConversationRequest;
import com.google.cloud.dialogflow.v2.ListConversationsRequest;
import com.google.cloud.dialogflow.v2.ListConversationsResponse;
import com.google.cloud.dialogflow.v2.ListMessagesRequest;
import com.google.cloud.dialogflow.v2.ListMessagesResponse;
import com.google.common.collect.ImmutableMap;
import com.google.longrunning.stub.GrpcOperationsStub;
import io.grpc.MethodDescriptor;
import io.grpc.protobuf.ProtoUtils;
import java.io.IOException;
import java.util.Map;
import java.util.concurrent.TimeUnit;
import javax.annotation.Generated;
// AUTO-GENERATED DOCUMENTATION AND CLASS.
/**
* gRPC stub implementation for the Conversations service API.
*
* This class is for advanced usage and reflects the underlying API directly.
*/
@Generated("by gapic-generator-java")
public class GrpcConversationsStub extends ConversationsStub {
private static final MethodDescriptor
createConversationMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.dialogflow.v2.Conversations/CreateConversation")
.setRequestMarshaller(
ProtoUtils.marshaller(CreateConversationRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Conversation.getDefaultInstance()))
.build();
private static final MethodDescriptor
listConversationsMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.dialogflow.v2.Conversations/ListConversations")
.setRequestMarshaller(
ProtoUtils.marshaller(ListConversationsRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(ListConversationsResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
getConversationMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.dialogflow.v2.Conversations/GetConversation")
.setRequestMarshaller(
ProtoUtils.marshaller(GetConversationRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Conversation.getDefaultInstance()))
.build();
private static final MethodDescriptor
completeConversationMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.dialogflow.v2.Conversations/CompleteConversation")
.setRequestMarshaller(
ProtoUtils.marshaller(CompleteConversationRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(Conversation.getDefaultInstance()))
.build();
private static final MethodDescriptor
listMessagesMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.cloud.dialogflow.v2.Conversations/ListMessages")
.setRequestMarshaller(ProtoUtils.marshaller(ListMessagesRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(ListMessagesResponse.getDefaultInstance()))
.build();
private final UnaryCallable createConversationCallable;
private final UnaryCallable
listConversationsCallable;
private final UnaryCallable
listConversationsPagedCallable;
private final UnaryCallable getConversationCallable;
private final UnaryCallable
completeConversationCallable;
private final UnaryCallable listMessagesCallable;
private final UnaryCallable
listMessagesPagedCallable;
private final BackgroundResource backgroundResources;
private final GrpcOperationsStub operationsStub;
private final GrpcStubCallableFactory callableFactory;
public static final GrpcConversationsStub create(ConversationsStubSettings settings)
throws IOException {
return new GrpcConversationsStub(settings, ClientContext.create(settings));
}
public static final GrpcConversationsStub create(ClientContext clientContext) throws IOException {
return new GrpcConversationsStub(ConversationsStubSettings.newBuilder().build(), clientContext);
}
public static final GrpcConversationsStub create(
ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
return new GrpcConversationsStub(
ConversationsStubSettings.newBuilder().build(), clientContext, callableFactory);
}
/**
* Constructs an instance of GrpcConversationsStub, 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 GrpcConversationsStub(ConversationsStubSettings settings, ClientContext clientContext)
throws IOException {
this(settings, clientContext, new GrpcConversationsCallableFactory());
}
/**
* Constructs an instance of GrpcConversationsStub, 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 GrpcConversationsStub(
ConversationsStubSettings settings,
ClientContext clientContext,
GrpcStubCallableFactory callableFactory)
throws IOException {
this.callableFactory = callableFactory;
this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
GrpcCallSettings createConversationTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(createConversationMethodDescriptor)
.setParamsExtractor(
new RequestParamsExtractor() {
@Override
public Map extract(CreateConversationRequest request) {
ImmutableMap.Builder params = ImmutableMap.builder();
params.put("parent", String.valueOf(request.getParent()));
return params.build();
}
})
.build();
GrpcCallSettings
listConversationsTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(listConversationsMethodDescriptor)
.setParamsExtractor(
new RequestParamsExtractor() {
@Override
public Map extract(ListConversationsRequest request) {
ImmutableMap.Builder params = ImmutableMap.builder();
params.put("parent", String.valueOf(request.getParent()));
return params.build();
}
})
.build();
GrpcCallSettings getConversationTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(getConversationMethodDescriptor)
.setParamsExtractor(
new RequestParamsExtractor() {
@Override
public Map extract(GetConversationRequest request) {
ImmutableMap.Builder params = ImmutableMap.builder();
params.put("name", String.valueOf(request.getName()));
return params.build();
}
})
.build();
GrpcCallSettings
completeConversationTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(completeConversationMethodDescriptor)
.setParamsExtractor(
new RequestParamsExtractor() {
@Override
public Map extract(CompleteConversationRequest request) {
ImmutableMap.Builder params = ImmutableMap.builder();
params.put("name", String.valueOf(request.getName()));
return params.build();
}
})
.build();
GrpcCallSettings listMessagesTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(listMessagesMethodDescriptor)
.setParamsExtractor(
new RequestParamsExtractor() {
@Override
public Map extract(ListMessagesRequest request) {
ImmutableMap.Builder params = ImmutableMap.builder();
params.put("parent", String.valueOf(request.getParent()));
return params.build();
}
})
.build();
this.createConversationCallable =
callableFactory.createUnaryCallable(
createConversationTransportSettings,
settings.createConversationSettings(),
clientContext);
this.listConversationsCallable =
callableFactory.createUnaryCallable(
listConversationsTransportSettings,
settings.listConversationsSettings(),
clientContext);
this.listConversationsPagedCallable =
callableFactory.createPagedCallable(
listConversationsTransportSettings,
settings.listConversationsSettings(),
clientContext);
this.getConversationCallable =
callableFactory.createUnaryCallable(
getConversationTransportSettings, settings.getConversationSettings(), clientContext);
this.completeConversationCallable =
callableFactory.createUnaryCallable(
completeConversationTransportSettings,
settings.completeConversationSettings(),
clientContext);
this.listMessagesCallable =
callableFactory.createUnaryCallable(
listMessagesTransportSettings, settings.listMessagesSettings(), clientContext);
this.listMessagesPagedCallable =
callableFactory.createPagedCallable(
listMessagesTransportSettings, settings.listMessagesSettings(), clientContext);
this.backgroundResources =
new BackgroundResourceAggregation(clientContext.getBackgroundResources());
}
public GrpcOperationsStub getOperationsStub() {
return operationsStub;
}
@Override
public UnaryCallable createConversationCallable() {
return createConversationCallable;
}
@Override
public UnaryCallable
listConversationsCallable() {
return listConversationsCallable;
}
@Override
public UnaryCallable
listConversationsPagedCallable() {
return listConversationsPagedCallable;
}
@Override
public UnaryCallable getConversationCallable() {
return getConversationCallable;
}
@Override
public UnaryCallable completeConversationCallable() {
return completeConversationCallable;
}
@Override
public UnaryCallable listMessagesCallable() {
return listMessagesCallable;
}
@Override
public UnaryCallable listMessagesPagedCallable() {
return listMessagesPagedCallable;
}
@Override
public final void close() {
shutdown();
}
@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);
}
}