Package com.google.cloud.discoveryengine.v1beta

Class ConversationalSearchServiceClient

  • All Implemented Interfaces:
    com.google.api.gax.core.BackgroundResource, AutoCloseable
    @BetaApi
@Generated("by gapic-generator-java")
public class ConversationalSearchServiceClient
extends Object
implements com.google.api.gax.core.BackgroundResource
    Service Description: Service for conversational search.

    This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ConversationName name =
       ConversationName.ofProjectLocationDataStoreConversationName(
           "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]");
   TextInput query = TextInput.newBuilder().build();
   ConverseConversationResponse response =
       conversationalSearchServiceClient.converseConversation(name, query);
 }

    Note: close() needs to be called on the ConversationalSearchServiceClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().

    The surface of this class includes several types of Java methods for each of the API's methods:

    1. A "flattened" method. With this type of method, the fields of the request type have been converted into function parameters. It may be the case that not all fields are available as parameters, and not every API method will have a flattened method entry point.
    2. A "request object" method. This type of method only takes one parameter, a request object, which must be constructed before the call. Not every API method will have a request object method.
    3. A "callable" method. This type of method takes no parameters and returns an immutable API callable object, which can be used to initiate calls to the service.

    See the individual methods for example code.

    Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parse method to extract the individual identifiers contained within names that are returned.

    This class can be customized by passing in a custom instance of ConversationalSearchServiceSettings to create(). For example:

    To customize credentials: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 ConversationalSearchServiceSettings conversationalSearchServiceSettings =
     ConversationalSearchServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create(conversationalSearchServiceSettings);

    To customize the endpoint: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 ConversationalSearchServiceSettings conversationalSearchServiceSettings =
     ConversationalSearchServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create(conversationalSearchServiceSettings);

    To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over the wire: 

    
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 ConversationalSearchServiceSettings conversationalSearchServiceSettings =
     ConversationalSearchServiceSettings.newHttpJsonBuilder().build();
 ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create(conversationalSearchServiceSettings);

    Please refer to the GitHub repository's samples for more quickstart code snippets.

    • Constructor Detail

      • ConversationalSearchServiceClient

        protected ConversationalSearchServiceClient​(ConversationalSearchServiceSettings settings)
                                     throws IOException
        Constructs an instance of ConversationalSearchServiceClient, 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.
        Throws:
        IOException

    • Method Detail

      • converseConversation

        public final ConverseConversationResponse converseConversation​(ConversationName name,
                                                               TextInput query)
        Converses a conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ConversationName name =
       ConversationName.ofProjectLocationDataStoreConversationName(
           "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]");
   TextInput query = TextInput.newBuilder().build();
   ConverseConversationResponse response =
       conversationalSearchServiceClient.converseConversation(name, query);
 }
        Parameters:
        name - Required. The resource name of the Conversation to get. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`. Use `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/-` to activate auto session mode, which automatically creates a new conversation inside a ConverseConversation session.
        query - Required. Current user input.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • converseConversation

        public final ConverseConversationResponse converseConversation​(String name,
                                                               TextInput query)
        Converses a conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   String name =
       ConversationName.ofProjectLocationDataStoreConversationName(
               "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
           .toString();
   TextInput query = TextInput.newBuilder().build();
   ConverseConversationResponse response =
       conversationalSearchServiceClient.converseConversation(name, query);
 }
        Parameters:
        name - Required. The resource name of the Conversation to get. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`. Use `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/-` to activate auto session mode, which automatically creates a new conversation inside a ConverseConversation session.
        query - Required. Current user input.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • converseConversation

        public final ConverseConversationResponse converseConversation​(ConverseConversationRequest request)
        Converses a conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ConverseConversationRequest request =
       ConverseConversationRequest.newBuilder()
           .setName(
               ConversationName.ofProjectLocationDataStoreConversationName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
                   .toString())
           .setQuery(TextInput.newBuilder().build())
           .setServingConfig(
               ServingConfigName.ofProjectLocationDataStoreServingConfigName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[SERVING_CONFIG]")
                   .toString())
           .setConversation(Conversation.newBuilder().build())
           .setSafeSearch(true)
           .putAllUserLabels(new HashMap<String, String>())
           .setSummarySpec(SearchRequest.ContentSearchSpec.SummarySpec.newBuilder().build())
           .build();
   ConverseConversationResponse response =
       conversationalSearchServiceClient.converseConversation(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • converseConversationCallable

        public final com.google.api.gax.rpc.UnaryCallable<ConverseConversationRequest,​ConverseConversationResponse> converseConversationCallable()
        Converses a conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ConverseConversationRequest request =
       ConverseConversationRequest.newBuilder()
           .setName(
               ConversationName.ofProjectLocationDataStoreConversationName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
                   .toString())
           .setQuery(TextInput.newBuilder().build())
           .setServingConfig(
               ServingConfigName.ofProjectLocationDataStoreServingConfigName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[SERVING_CONFIG]")
                   .toString())
           .setConversation(Conversation.newBuilder().build())
           .setSafeSearch(true)
           .putAllUserLabels(new HashMap<String, String>())
           .setSummarySpec(SearchRequest.ContentSearchSpec.SummarySpec.newBuilder().build())
           .build();
   ApiFuture<ConverseConversationResponse> future =
       conversationalSearchServiceClient.converseConversationCallable().futureCall(request);
   // Do something.
   ConverseConversationResponse response = future.get();
 }

      • createConversation

        public final Conversation createConversation​(DataStoreName parent,
                                             Conversation conversation)
        Creates a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to create already exists, an ALREADY_EXISTS error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   DataStoreName parent =
       DataStoreName.ofProjectLocationDataStoreName("[PROJECT]", "[LOCATION]", "[DATA_STORE]");
   Conversation conversation = Conversation.newBuilder().build();
   Conversation response =
       conversationalSearchServiceClient.createConversation(parent, conversation);
 }
        Parameters:
        parent - Required. Full resource name of parent data store. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}`
        conversation - Required. The conversation to create.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • createConversation

        public final Conversation createConversation​(String parent,
                                             Conversation conversation)
        Creates a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to create already exists, an ALREADY_EXISTS error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   String parent =
       DataStoreName.ofProjectLocationDataStoreName("[PROJECT]", "[LOCATION]", "[DATA_STORE]")
           .toString();
   Conversation conversation = Conversation.newBuilder().build();
   Conversation response =
       conversationalSearchServiceClient.createConversation(parent, conversation);
 }
        Parameters:
        parent - Required. Full resource name of parent data store. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}`
        conversation - Required. The conversation to create.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • createConversation

        public final Conversation createConversation​(CreateConversationRequest request)
        Creates a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to create already exists, an ALREADY_EXISTS error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   CreateConversationRequest request =
       CreateConversationRequest.newBuilder()
           .setParent(
               DataStoreName.ofProjectLocationDataStoreName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]")
                   .toString())
           .setConversation(Conversation.newBuilder().build())
           .build();
   Conversation response = conversationalSearchServiceClient.createConversation(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • createConversationCallable

        public final com.google.api.gax.rpc.UnaryCallable<CreateConversationRequest,​Conversation> createConversationCallable()
        Creates a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to create already exists, an ALREADY_EXISTS error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   CreateConversationRequest request =
       CreateConversationRequest.newBuilder()
           .setParent(
               DataStoreName.ofProjectLocationDataStoreName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]")
                   .toString())
           .setConversation(Conversation.newBuilder().build())
           .build();
   ApiFuture<Conversation> future =
       conversationalSearchServiceClient.createConversationCallable().futureCall(request);
   // Do something.
   Conversation response = future.get();
 }

      • deleteConversation

        public final void deleteConversation​(ConversationName name)
        Deletes a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to delete does not exist, a NOT_FOUND error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ConversationName name =
       ConversationName.ofProjectLocationDataStoreConversationName(
           "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]");
   conversationalSearchServiceClient.deleteConversation(name);
 }
        Parameters:
        name - Required. The resource name of the Conversation to delete. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • deleteConversation

        public final void deleteConversation​(String name)
        Deletes a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to delete does not exist, a NOT_FOUND error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   String name =
       ConversationName.ofProjectLocationDataStoreConversationName(
               "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
           .toString();
   conversationalSearchServiceClient.deleteConversation(name);
 }
        Parameters:
        name - Required. The resource name of the Conversation to delete. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • deleteConversation

        public final void deleteConversation​(DeleteConversationRequest request)
        Deletes a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to delete does not exist, a NOT_FOUND error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   DeleteConversationRequest request =
       DeleteConversationRequest.newBuilder()
           .setName(
               ConversationName.ofProjectLocationDataStoreConversationName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
                   .toString())
           .build();
   conversationalSearchServiceClient.deleteConversation(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • deleteConversationCallable

        public final com.google.api.gax.rpc.UnaryCallable<DeleteConversationRequest,​com.google.protobuf.Empty> deleteConversationCallable()
        Deletes a Conversation.

        If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to delete does not exist, a NOT_FOUND error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   DeleteConversationRequest request =
       DeleteConversationRequest.newBuilder()
           .setName(
               ConversationName.ofProjectLocationDataStoreConversationName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
                   .toString())
           .build();
   ApiFuture<Empty> future =
       conversationalSearchServiceClient.deleteConversationCallable().futureCall(request);
   // Do something.
   future.get();
 }

      • updateConversation

        public final Conversation updateConversation​(Conversation conversation,
                                             com.google.protobuf.FieldMask updateMask)
        Updates a Conversation.

        [Conversation][google.cloud.discoveryengine.v1beta.Conversation] action type cannot be changed. If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to update does not exist, a NOT_FOUND error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   Conversation conversation = Conversation.newBuilder().build();
   FieldMask updateMask = FieldMask.newBuilder().build();
   Conversation response =
       conversationalSearchServiceClient.updateConversation(conversation, updateMask);
 }
        Parameters:
        conversation - Required. The Conversation to update.
        updateMask - Indicates which fields in the provided [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to update. The following are NOT supported:
        • [conversation.name][]

        If not set or empty, all supported fields are updated.

        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • updateConversation

        public final Conversation updateConversation​(UpdateConversationRequest request)
        Updates a Conversation.

        [Conversation][google.cloud.discoveryengine.v1beta.Conversation] action type cannot be changed. If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to update does not exist, a NOT_FOUND error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   UpdateConversationRequest request =
       UpdateConversationRequest.newBuilder()
           .setConversation(Conversation.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   Conversation response = conversationalSearchServiceClient.updateConversation(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • updateConversationCallable

        public final com.google.api.gax.rpc.UnaryCallable<UpdateConversationRequest,​Conversation> updateConversationCallable()
        Updates a Conversation.

        [Conversation][google.cloud.discoveryengine.v1beta.Conversation] action type cannot be changed. If the [Conversation][google.cloud.discoveryengine.v1beta.Conversation] to update does not exist, a NOT_FOUND error is returned.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   UpdateConversationRequest request =
       UpdateConversationRequest.newBuilder()
           .setConversation(Conversation.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<Conversation> future =
       conversationalSearchServiceClient.updateConversationCallable().futureCall(request);
   // Do something.
   Conversation response = future.get();
 }

      • getConversation

        public final Conversation getConversation​(ConversationName name)
        Gets a Conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ConversationName name =
       ConversationName.ofProjectLocationDataStoreConversationName(
           "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]");
   Conversation response = conversationalSearchServiceClient.getConversation(name);
 }
        Parameters:
        name - Required. The resource name of the Conversation to get. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getConversation

        public final Conversation getConversation​(String name)
        Gets a Conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   String name =
       ConversationName.ofProjectLocationDataStoreConversationName(
               "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
           .toString();
   Conversation response = conversationalSearchServiceClient.getConversation(name);
 }
        Parameters:
        name - Required. The resource name of the Conversation to get. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getConversation

        public final Conversation getConversation​(GetConversationRequest request)
        Gets a Conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   GetConversationRequest request =
       GetConversationRequest.newBuilder()
           .setName(
               ConversationName.ofProjectLocationDataStoreConversationName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
                   .toString())
           .build();
   Conversation response = conversationalSearchServiceClient.getConversation(request);
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getConversationCallable

        public final com.google.api.gax.rpc.UnaryCallable<GetConversationRequest,​Conversation> getConversationCallable()
        Gets a Conversation.

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   GetConversationRequest request =
       GetConversationRequest.newBuilder()
           .setName(
               ConversationName.ofProjectLocationDataStoreConversationName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]", "[CONVERSATION]")
                   .toString())
           .build();
   ApiFuture<Conversation> future =
       conversationalSearchServiceClient.getConversationCallable().futureCall(request);
   // Do something.
   Conversation response = future.get();
 }

      • listConversations

        public final ConversationalSearchServiceClient.ListConversationsPagedResponse listConversations​(DataStoreName parent)
        Lists all Conversations by their parent [DataStore][google.cloud.discoveryengine.v1beta.DataStore].

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   DataStoreName parent =
       DataStoreName.ofProjectLocationDataStoreName("[PROJECT]", "[LOCATION]", "[DATA_STORE]");
   for (Conversation element :
       conversationalSearchServiceClient.listConversations(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        parent - Required. The data store resource name. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}`
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listConversations

        public final ConversationalSearchServiceClient.ListConversationsPagedResponse listConversations​(String parent)
        Lists all Conversations by their parent [DataStore][google.cloud.discoveryengine.v1beta.DataStore].

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   String parent =
       DataStoreName.ofProjectLocationDataStoreName("[PROJECT]", "[LOCATION]", "[DATA_STORE]")
           .toString();
   for (Conversation element :
       conversationalSearchServiceClient.listConversations(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        parent - Required. The data store resource name. Format: `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}`
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listConversations

        public final ConversationalSearchServiceClient.ListConversationsPagedResponse listConversations​(ListConversationsRequest request)
        Lists all Conversations by their parent [DataStore][google.cloud.discoveryengine.v1beta.DataStore].

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ListConversationsRequest request =
       ListConversationsRequest.newBuilder()
           .setParent(
               DataStoreName.ofProjectLocationDataStoreName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]")
                   .toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   for (Conversation element :
       conversationalSearchServiceClient.listConversations(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        request - The request object containing all of the parameters for the API call.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listConversationsPagedCallable

        public final com.google.api.gax.rpc.UnaryCallable<ListConversationsRequest,​ConversationalSearchServiceClient.ListConversationsPagedResponse> listConversationsPagedCallable()
        Lists all Conversations by their parent [DataStore][google.cloud.discoveryengine.v1beta.DataStore].

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ListConversationsRequest request =
       ListConversationsRequest.newBuilder()
           .setParent(
               DataStoreName.ofProjectLocationDataStoreName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]")
                   .toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   ApiFuture<Conversation> future =
       conversationalSearchServiceClient.listConversationsPagedCallable().futureCall(request);
   // Do something.
   for (Conversation element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }

      • listConversationsCallable

        public final com.google.api.gax.rpc.UnaryCallable<ListConversationsRequest,​ListConversationsResponse> listConversationsCallable()
        Lists all Conversations by their parent [DataStore][google.cloud.discoveryengine.v1beta.DataStore].

        Sample code: 

        
 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (ConversationalSearchServiceClient conversationalSearchServiceClient =
     ConversationalSearchServiceClient.create()) {
   ListConversationsRequest request =
       ListConversationsRequest.newBuilder()
           .setParent(
               DataStoreName.ofProjectLocationDataStoreName(
                       "[PROJECT]", "[LOCATION]", "[DATA_STORE]")
                   .toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   while (true) {
     ListConversationsResponse response =
         conversationalSearchServiceClient.listConversationsCallable().call(request);
     for (Conversation element : response.getConversationsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }

      • shutdown

        public void shutdown()
        Specified by:
        shutdown in interface com.google.api.gax.core.BackgroundResource

      • isShutdown

        public boolean isShutdown()
        Specified by:
        isShutdown in interface com.google.api.gax.core.BackgroundResource

      • isTerminated

        public boolean isTerminated()
        Specified by:
        isTerminated in interface com.google.api.gax.core.BackgroundResource

      • shutdownNow

        public void shutdownNow()
        Specified by:
        shutdownNow in interface com.google.api.gax.core.BackgroundResource