Package com.google.cloud.contentwarehouse.v1

Class DocumentSchemaServiceClient

  • All Implemented Interfaces:
    com.google.api.gax.core.BackgroundResource, AutoCloseable
    @Generated("by gapic-generator-java")
public class DocumentSchemaServiceClient
extends Object
implements com.google.api.gax.core.BackgroundResource
    Service Description: This service lets you manage document schema.

    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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   DocumentSchema documentSchema = DocumentSchema.newBuilder().build();
   DocumentSchema response =
       documentSchemaServiceClient.createDocumentSchema(parent, documentSchema);
 }

    Note: close() needs to be called on the DocumentSchemaServiceClient 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 DocumentSchemaServiceSettings 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
 DocumentSchemaServiceSettings documentSchemaServiceSettings =
     DocumentSchemaServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create(documentSchemaServiceSettings);

    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
 DocumentSchemaServiceSettings documentSchemaServiceSettings =
     DocumentSchemaServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create(documentSchemaServiceSettings);

    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
 DocumentSchemaServiceSettings documentSchemaServiceSettings =
     DocumentSchemaServiceSettings.newHttpJsonBuilder().build();
 DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create(documentSchemaServiceSettings);

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

    • Constructor Detail

      • DocumentSchemaServiceClient

        protected DocumentSchemaServiceClient​(DocumentSchemaServiceSettings settings)
                               throws IOException
        Constructs an instance of DocumentSchemaServiceClient, 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

      • create

        public static final DocumentSchemaServiceClient create​(DocumentSchemaServiceStub stub)
        Constructs an instance of DocumentSchemaServiceClient, using the given stub for making calls. This is for advanced usage - prefer using create(DocumentSchemaServiceSettings).

      • createDocumentSchema

        public final DocumentSchema createDocumentSchema​(LocationName parent,
                                                 DocumentSchema documentSchema)
        Creates a document schema.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   DocumentSchema documentSchema = DocumentSchema.newBuilder().build();
   DocumentSchema response =
       documentSchemaServiceClient.createDocumentSchema(parent, documentSchema);
 }
        Parameters:
        parent - Required. The parent name.
        documentSchema - Required. The document schema to create.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • createDocumentSchema

        public final DocumentSchema createDocumentSchema​(String parent,
                                                 DocumentSchema documentSchema)
        Creates a document schema.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   DocumentSchema documentSchema = DocumentSchema.newBuilder().build();
   DocumentSchema response =
       documentSchemaServiceClient.createDocumentSchema(parent, documentSchema);
 }
        Parameters:
        parent - Required. The parent name.
        documentSchema - Required. The document schema to create.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • createDocumentSchema

        public final DocumentSchema createDocumentSchema​(CreateDocumentSchemaRequest request)
        Creates a document schema.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   CreateDocumentSchemaRequest request =
       CreateDocumentSchemaRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setDocumentSchema(DocumentSchema.newBuilder().build())
           .build();
   DocumentSchema response = documentSchemaServiceClient.createDocumentSchema(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

      • createDocumentSchemaCallable

        public final com.google.api.gax.rpc.UnaryCallable<CreateDocumentSchemaRequest,​DocumentSchema> createDocumentSchemaCallable()
        Creates a document schema.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   CreateDocumentSchemaRequest request =
       CreateDocumentSchemaRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setDocumentSchema(DocumentSchema.newBuilder().build())
           .build();
   ApiFuture<DocumentSchema> future =
       documentSchemaServiceClient.createDocumentSchemaCallable().futureCall(request);
   // Do something.
   DocumentSchema response = future.get();
 }

      • updateDocumentSchema

        public final DocumentSchema updateDocumentSchema​(DocumentSchemaName name,
                                                 DocumentSchema documentSchema)
        Updates a Document Schema. Returns INVALID_ARGUMENT if the name of the Document Schema is non-empty and does not equal the existing name. Supports only appending new properties, adding new ENUM possible values, and updating the [EnumTypeOptions.validation_check_disabled][google.cloud.contentwarehouse.v1.EnumTypeOptions.validation_check_disabled] flag for ENUM possible values. Updating existing properties will result into INVALID_ARGUMENT.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   DocumentSchemaName name =
       DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]");
   DocumentSchema documentSchema = DocumentSchema.newBuilder().build();
   DocumentSchema response =
       documentSchemaServiceClient.updateDocumentSchema(name, documentSchema);
 }
        Parameters:
        name - Required. The name of the document schema to update. Format: projects/{project_number}/locations/{location}/documentSchemas/{document_schema_id}.
        documentSchema - Required. The document schema to update with.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • updateDocumentSchema

        public final DocumentSchema updateDocumentSchema​(String name,
                                                 DocumentSchema documentSchema)
        Updates a Document Schema. Returns INVALID_ARGUMENT if the name of the Document Schema is non-empty and does not equal the existing name. Supports only appending new properties, adding new ENUM possible values, and updating the [EnumTypeOptions.validation_check_disabled][google.cloud.contentwarehouse.v1.EnumTypeOptions.validation_check_disabled] flag for ENUM possible values. Updating existing properties will result into INVALID_ARGUMENT.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   String name =
       DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString();
   DocumentSchema documentSchema = DocumentSchema.newBuilder().build();
   DocumentSchema response =
       documentSchemaServiceClient.updateDocumentSchema(name, documentSchema);
 }
        Parameters:
        name - Required. The name of the document schema to update. Format: projects/{project_number}/locations/{location}/documentSchemas/{document_schema_id}.
        documentSchema - Required. The document schema to update with.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • updateDocumentSchema

        public final DocumentSchema updateDocumentSchema​(UpdateDocumentSchemaRequest request)
        Updates a Document Schema. Returns INVALID_ARGUMENT if the name of the Document Schema is non-empty and does not equal the existing name. Supports only appending new properties, adding new ENUM possible values, and updating the [EnumTypeOptions.validation_check_disabled][google.cloud.contentwarehouse.v1.EnumTypeOptions.validation_check_disabled] flag for ENUM possible values. Updating existing properties will result into INVALID_ARGUMENT.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   UpdateDocumentSchemaRequest request =
       UpdateDocumentSchemaRequest.newBuilder()
           .setName(
               DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString())
           .setDocumentSchema(DocumentSchema.newBuilder().build())
           .build();
   DocumentSchema response = documentSchemaServiceClient.updateDocumentSchema(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

      • updateDocumentSchemaCallable

        public final com.google.api.gax.rpc.UnaryCallable<UpdateDocumentSchemaRequest,​DocumentSchema> updateDocumentSchemaCallable()
        Updates a Document Schema. Returns INVALID_ARGUMENT if the name of the Document Schema is non-empty and does not equal the existing name. Supports only appending new properties, adding new ENUM possible values, and updating the [EnumTypeOptions.validation_check_disabled][google.cloud.contentwarehouse.v1.EnumTypeOptions.validation_check_disabled] flag for ENUM possible values. Updating existing properties will result into INVALID_ARGUMENT.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   UpdateDocumentSchemaRequest request =
       UpdateDocumentSchemaRequest.newBuilder()
           .setName(
               DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString())
           .setDocumentSchema(DocumentSchema.newBuilder().build())
           .build();
   ApiFuture<DocumentSchema> future =
       documentSchemaServiceClient.updateDocumentSchemaCallable().futureCall(request);
   // Do something.
   DocumentSchema response = future.get();
 }

      • getDocumentSchema

        public final DocumentSchema getDocumentSchema​(DocumentSchemaName name)
        Gets a document schema. Returns NOT_FOUND if the document schema does not exist.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   DocumentSchemaName name =
       DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]");
   DocumentSchema response = documentSchemaServiceClient.getDocumentSchema(name);
 }
        Parameters:
        name - Required. The name of the document schema to retrieve.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getDocumentSchema

        public final DocumentSchema getDocumentSchema​(String name)
        Gets a document schema. Returns NOT_FOUND if the document schema does not exist.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   String name =
       DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString();
   DocumentSchema response = documentSchemaServiceClient.getDocumentSchema(name);
 }
        Parameters:
        name - Required. The name of the document schema to retrieve.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • getDocumentSchema

        public final DocumentSchema getDocumentSchema​(GetDocumentSchemaRequest request)
        Gets a document schema. Returns NOT_FOUND if the document schema does not exist.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   GetDocumentSchemaRequest request =
       GetDocumentSchemaRequest.newBuilder()
           .setName(
               DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString())
           .build();
   DocumentSchema response = documentSchemaServiceClient.getDocumentSchema(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

      • getDocumentSchemaCallable

        public final com.google.api.gax.rpc.UnaryCallable<GetDocumentSchemaRequest,​DocumentSchema> getDocumentSchemaCallable()
        Gets a document schema. Returns NOT_FOUND if the document schema does not exist.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   GetDocumentSchemaRequest request =
       GetDocumentSchemaRequest.newBuilder()
           .setName(
               DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString())
           .build();
   ApiFuture<DocumentSchema> future =
       documentSchemaServiceClient.getDocumentSchemaCallable().futureCall(request);
   // Do something.
   DocumentSchema response = future.get();
 }

      • deleteDocumentSchema

        public final void deleteDocumentSchema​(DocumentSchemaName name)
        Deletes a document schema. Returns NOT_FOUND if the document schema does not exist. Returns BAD_REQUEST if the document schema has documents depending on it.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   DocumentSchemaName name =
       DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]");
   documentSchemaServiceClient.deleteDocumentSchema(name);
 }
        Parameters:
        name - Required. The name of the document schema to delete.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • deleteDocumentSchema

        public final void deleteDocumentSchema​(String name)
        Deletes a document schema. Returns NOT_FOUND if the document schema does not exist. Returns BAD_REQUEST if the document schema has documents depending on it.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   String name =
       DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString();
   documentSchemaServiceClient.deleteDocumentSchema(name);
 }
        Parameters:
        name - Required. The name of the document schema to delete.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • deleteDocumentSchema

        public final void deleteDocumentSchema​(DeleteDocumentSchemaRequest request)
        Deletes a document schema. Returns NOT_FOUND if the document schema does not exist. Returns BAD_REQUEST if the document schema has documents depending on it.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   DeleteDocumentSchemaRequest request =
       DeleteDocumentSchemaRequest.newBuilder()
           .setName(
               DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString())
           .build();
   documentSchemaServiceClient.deleteDocumentSchema(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

      • deleteDocumentSchemaCallable

        public final com.google.api.gax.rpc.UnaryCallable<DeleteDocumentSchemaRequest,​com.google.protobuf.Empty> deleteDocumentSchemaCallable()
        Deletes a document schema. Returns NOT_FOUND if the document schema does not exist. Returns BAD_REQUEST if the document schema has documents depending on it.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   DeleteDocumentSchemaRequest request =
       DeleteDocumentSchemaRequest.newBuilder()
           .setName(
               DocumentSchemaName.of("[PROJECT]", "[LOCATION]", "[DOCUMENT_SCHEMA]").toString())
           .build();
   ApiFuture<Empty> future =
       documentSchemaServiceClient.deleteDocumentSchemaCallable().futureCall(request);
   // Do something.
   future.get();
 }

      • listDocumentSchemas

        public final DocumentSchemaServiceClient.ListDocumentSchemasPagedResponse listDocumentSchemas​(LocationName parent)
        Lists document schemas.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   for (DocumentSchema element :
       documentSchemaServiceClient.listDocumentSchemas(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        parent - Required. The parent, which owns this collection of document schemas. Format: projects/{project_number}/locations/{location}.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listDocumentSchemas

        public final DocumentSchemaServiceClient.ListDocumentSchemasPagedResponse listDocumentSchemas​(String parent)
        Lists document schemas.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   for (DocumentSchema element :
       documentSchemaServiceClient.listDocumentSchemas(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
        Parameters:
        parent - Required. The parent, which owns this collection of document schemas. Format: projects/{project_number}/locations/{location}.
        Throws:
        com.google.api.gax.rpc.ApiException - if the remote call fails

      • listDocumentSchemas

        public final DocumentSchemaServiceClient.ListDocumentSchemasPagedResponse listDocumentSchemas​(ListDocumentSchemasRequest request)
        Lists document schemas.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   ListDocumentSchemasRequest request =
       ListDocumentSchemasRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (DocumentSchema element :
       documentSchemaServiceClient.listDocumentSchemas(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

      • listDocumentSchemasPagedCallable

        public final com.google.api.gax.rpc.UnaryCallable<ListDocumentSchemasRequest,​DocumentSchemaServiceClient.ListDocumentSchemasPagedResponse> listDocumentSchemasPagedCallable()
        Lists document schemas.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   ListDocumentSchemasRequest request =
       ListDocumentSchemasRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<DocumentSchema> future =
       documentSchemaServiceClient.listDocumentSchemasPagedCallable().futureCall(request);
   // Do something.
   for (DocumentSchema element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }

      • listDocumentSchemasCallable

        public final com.google.api.gax.rpc.UnaryCallable<ListDocumentSchemasRequest,​ListDocumentSchemasResponse> listDocumentSchemasCallable()
        Lists document schemas.

        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 (DocumentSchemaServiceClient documentSchemaServiceClient =
     DocumentSchemaServiceClient.create()) {
   ListDocumentSchemasRequest request =
       ListDocumentSchemasRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListDocumentSchemasResponse response =
         documentSchemaServiceClient.listDocumentSchemasCallable().call(request);
     for (DocumentSchema element : response.getDocumentSchemasList()) {
       // 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