Class EssentialContactsServiceClient (2.55.0)

GitHub RepositoryProduct Reference

Service Description: Manages contacts for important Google Cloud notifications.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   FolderName parent = FolderName.of("[FOLDER]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }

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

Methods
Method Description Method Variants

CreateContact

Adds a new contact for a resource.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • createContact(CreateContactRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • createContact(FolderName parent, Contact contact)

  • createContact(OrganizationName parent, Contact contact)

  • createContact(ProjectName parent, Contact contact)

  • createContact(String parent, Contact contact)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • createContactCallable()

UpdateContact

Updates a contact. Note: A contact's email address cannot be changed.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • updateContact(UpdateContactRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • updateContact(Contact contact, FieldMask updateMask)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • updateContactCallable()

ListContacts

Lists the contacts that have been set on a resource.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • listContacts(ListContactsRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • listContacts(FolderName parent)

  • listContacts(OrganizationName parent)

  • listContacts(ProjectName parent)

  • listContacts(String parent)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • listContactsPagedCallable()

  • listContactsCallable()

GetContact

Gets a single contact.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • getContact(GetContactRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • getContact(ContactName name)

  • getContact(String name)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • getContactCallable()

DeleteContact

Deletes a contact.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • deleteContact(DeleteContactRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • deleteContact(ContactName name)

  • deleteContact(String name)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • deleteContactCallable()

ComputeContacts

Lists all contacts for the resource that are subscribed to the specified notification categories, including contacts inherited from any parent resources.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • computeContacts(ComputeContactsRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • computeContactsPagedCallable()

  • computeContactsCallable()

SendTestMessage

Allows a contact admin to send a test message to contact to verify that it has been configured correctly.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • sendTestMessage(SendTestMessageRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • sendTestMessageCallable()

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 EssentialContactsServiceSettings 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
 EssentialContactsServiceSettings essentialContactsServiceSettings =
     EssentialContactsServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create(essentialContactsServiceSettings);

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
 EssentialContactsServiceSettings essentialContactsServiceSettings =
     EssentialContactsServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create(essentialContactsServiceSettings);

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
 EssentialContactsServiceSettings essentialContactsServiceSettings =
     EssentialContactsServiceSettings.newHttpJsonBuilder().build();
 EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create(essentialContactsServiceSettings);

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

Inheritance

java.lang.Object > EssentialContactsServiceClient

Static Methods

create()

public static final EssentialContactsServiceClient create()

Constructs an instance of EssentialContactsServiceClient with default settings.

Returns
Type Description
EssentialContactsServiceClient
Exceptions
Type Description
IOException

create(EssentialContactsServiceSettings settings)

public static final EssentialContactsServiceClient create(EssentialContactsServiceSettings settings)

Constructs an instance of EssentialContactsServiceClient, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.

Parameter
Name Description
settings EssentialContactsServiceSettings
Returns
Type Description
EssentialContactsServiceClient
Exceptions
Type Description
IOException

create(EssentialContactsServiceStub stub)

public static final EssentialContactsServiceClient create(EssentialContactsServiceStub stub)

Constructs an instance of EssentialContactsServiceClient, using the given stub for making calls. This is for advanced usage - prefer using create(EssentialContactsServiceSettings).

Parameter
Name Description
stub EssentialContactsServiceStub
Returns
Type Description
EssentialContactsServiceClient

Constructors

EssentialContactsServiceClient(EssentialContactsServiceSettings settings)

protected EssentialContactsServiceClient(EssentialContactsServiceSettings settings)

Constructs an instance of EssentialContactsServiceClient, 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.

Parameter
Name Description
settings EssentialContactsServiceSettings

EssentialContactsServiceClient(EssentialContactsServiceStub stub)

protected EssentialContactsServiceClient(EssentialContactsServiceStub stub)
Parameter
Name Description
stub EssentialContactsServiceStub

Methods

awaitTermination(long duration, TimeUnit unit)

public boolean awaitTermination(long duration, TimeUnit unit)
Parameters
Name Description
duration long
unit TimeUnit
Returns
Type Description
boolean
Exceptions
Type Description
InterruptedException

close()

public final void close()

computeContacts(ComputeContactsRequest request)

public final EssentialContactsServiceClient.ComputeContactsPagedResponse computeContacts(ComputeContactsRequest request)

Lists all contacts for the resource that are subscribed to the specified notification categories, including contacts inherited from any parent resources.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ComputeContactsRequest request =
       ComputeContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .addAllNotificationCategories(new ArrayList<NotificationCategory>())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Contact element : essentialContactsServiceClient.computeContacts(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request ComputeContactsRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
EssentialContactsServiceClient.ComputeContactsPagedResponse

computeContactsCallable()

public final UnaryCallable<ComputeContactsRequest,ComputeContactsResponse> computeContactsCallable()

Lists all contacts for the resource that are subscribed to the specified notification categories, including contacts inherited from any parent resources.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ComputeContactsRequest request =
       ComputeContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .addAllNotificationCategories(new ArrayList<NotificationCategory>())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ComputeContactsResponse response =
         essentialContactsServiceClient.computeContactsCallable().call(request);
     for (Contact element : response.getContactsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
Returns
Type Description
UnaryCallable<ComputeContactsRequest,ComputeContactsResponse>

computeContactsPagedCallable()

public final UnaryCallable<ComputeContactsRequest,EssentialContactsServiceClient.ComputeContactsPagedResponse> computeContactsPagedCallable()

Lists all contacts for the resource that are subscribed to the specified notification categories, including contacts inherited from any parent resources.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ComputeContactsRequest request =
       ComputeContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .addAllNotificationCategories(new ArrayList<NotificationCategory>())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.computeContactsPagedCallable().futureCall(request);
   // Do something.
   for (Contact element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<ComputeContactsRequest,ComputeContactsPagedResponse>

createContact(CreateContactRequest request)

public final Contact createContact(CreateContactRequest request)

Adds a new contact for a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   CreateContactRequest request =
       CreateContactRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setContact(Contact.newBuilder().build())
           .build();
   Contact response = essentialContactsServiceClient.createContact(request);
 }
Parameter
Name Description
request CreateContactRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
Contact

createContact(FolderName parent, Contact contact)

public final Contact createContact(FolderName parent, Contact contact)

Adds a new contact for a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   FolderName parent = FolderName.of("[FOLDER]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
Parameters
Name Description
parent FolderName

Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact Contact

Required. The contact to create. Must specify an email address and language tag.
Returns
Type Description
Contact

createContact(OrganizationName parent, Contact contact)

public final Contact createContact(OrganizationName parent, Contact contact)

Adds a new contact for a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   OrganizationName parent = OrganizationName.of("[ORGANIZATION]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
Parameters
Name Description
parent OrganizationName

Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact Contact

Required. The contact to create. Must specify an email address and language tag.
Returns
Type Description
Contact

createContact(ProjectName parent, Contact contact)

public final Contact createContact(ProjectName parent, Contact contact)

Adds a new contact for a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ProjectName parent = ProjectName.of("[PROJECT]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
Parameters
Name Description
parent ProjectName

Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact Contact

Required. The contact to create. Must specify an email address and language tag.
Returns
Type Description
Contact

createContact(String parent, Contact contact)

public final Contact createContact(String parent, Contact contact)

Adds a new contact for a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String parent = ProjectName.of("[PROJECT]").toString();
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
Parameters
Name Description
parent String

Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact Contact

Required. The contact to create. Must specify an email address and language tag.
Returns
Type Description
Contact

createContactCallable()

public final UnaryCallable<CreateContactRequest,Contact> createContactCallable()

Adds a new contact for a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   CreateContactRequest request =
       CreateContactRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setContact(Contact.newBuilder().build())
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.createContactCallable().futureCall(request);
   // Do something.
   Contact response = future.get();
 }
Returns
Type Description
UnaryCallable<CreateContactRequest,Contact>

deleteContact(ContactName name)

public final void deleteContact(ContactName name)

Deletes a contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ContactName name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]");
   essentialContactsServiceClient.deleteContact(name);
 }
Parameter
Name Description
name ContactName

Required. The name of the contact to delete. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}

deleteContact(DeleteContactRequest request)

public final void deleteContact(DeleteContactRequest request)

Deletes a contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   DeleteContactRequest request =
       DeleteContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   essentialContactsServiceClient.deleteContact(request);
 }
Parameter
Name Description
request DeleteContactRequest

The request object containing all of the parameters for the API call.

deleteContact(String name)

public final void deleteContact(String name)

Deletes a contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString();
   essentialContactsServiceClient.deleteContact(name);
 }
Parameter
Name Description
name String

Required. The name of the contact to delete. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}

deleteContactCallable()

public final UnaryCallable<DeleteContactRequest,Empty> deleteContactCallable()

Deletes a contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   DeleteContactRequest request =
       DeleteContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   ApiFuture<Empty> future =
       essentialContactsServiceClient.deleteContactCallable().futureCall(request);
   // Do something.
   future.get();
 }
Returns
Type Description
UnaryCallable<DeleteContactRequest,Empty>

getContact(ContactName name)

public final Contact getContact(ContactName name)

Gets a single contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ContactName name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]");
   Contact response = essentialContactsServiceClient.getContact(name);
 }
Parameter
Name Description
name ContactName

Required. The name of the contact to retrieve. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}
Returns
Type Description
Contact

getContact(GetContactRequest request)

public final Contact getContact(GetContactRequest request)

Gets a single contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   GetContactRequest request =
       GetContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   Contact response = essentialContactsServiceClient.getContact(request);
 }
Parameter
Name Description
request GetContactRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
Contact

getContact(String name)

public final Contact getContact(String name)

Gets a single contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString();
   Contact response = essentialContactsServiceClient.getContact(name);
 }
Parameter
Name Description
name String

Required. The name of the contact to retrieve. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}
Returns
Type Description
Contact

getContactCallable()

public final UnaryCallable<GetContactRequest,Contact> getContactCallable()

Gets a single contact.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   GetContactRequest request =
       GetContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.getContactCallable().futureCall(request);
   // Do something.
   Contact response = future.get();
 }
Returns
Type Description
UnaryCallable<GetContactRequest,Contact>

getSettings()

public final EssentialContactsServiceSettings getSettings()
Returns
Type Description
EssentialContactsServiceSettings

getStub()

public EssentialContactsServiceStub getStub()
Returns
Type Description
EssentialContactsServiceStub

isShutdown()

public boolean isShutdown()
Returns
Type Description
boolean

isTerminated()

public boolean isTerminated()
Returns
Type Description
boolean

listContacts(FolderName parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(FolderName parent)

Lists the contacts that have been set on a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   FolderName parent = FolderName.of("[FOLDER]");
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent FolderName

Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
Returns
Type Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(ListContactsRequest request)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(ListContactsRequest request)

Lists the contacts that have been set on a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ListContactsRequest request =
       ListContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Contact element : essentialContactsServiceClient.listContacts(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request ListContactsRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(OrganizationName parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(OrganizationName parent)

Lists the contacts that have been set on a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   OrganizationName parent = OrganizationName.of("[ORGANIZATION]");
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent OrganizationName

Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
Returns
Type Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(ProjectName parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(ProjectName parent)

Lists the contacts that have been set on a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ProjectName parent = ProjectName.of("[PROJECT]");
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent ProjectName

Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
Returns
Type Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(String parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(String parent)

Lists the contacts that have been set on a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String parent = ProjectName.of("[PROJECT]").toString();
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent String

Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
Returns
Type Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContactsCallable()

public final UnaryCallable<ListContactsRequest,ListContactsResponse> listContactsCallable()

Lists the contacts that have been set on a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ListContactsRequest request =
       ListContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListContactsResponse response =
         essentialContactsServiceClient.listContactsCallable().call(request);
     for (Contact element : response.getContactsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
Returns
Type Description
UnaryCallable<ListContactsRequest,ListContactsResponse>

listContactsPagedCallable()

public final UnaryCallable<ListContactsRequest,EssentialContactsServiceClient.ListContactsPagedResponse> listContactsPagedCallable()

Lists the contacts that have been set on a resource.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ListContactsRequest request =
       ListContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.listContactsPagedCallable().futureCall(request);
   // Do something.
   for (Contact element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<ListContactsRequest,ListContactsPagedResponse>

sendTestMessage(SendTestMessageRequest request)

public final void sendTestMessage(SendTestMessageRequest request)

Allows a contact admin to send a test message to contact to verify that it has been configured correctly.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   SendTestMessageRequest request =
       SendTestMessageRequest.newBuilder()
           .addAllContacts(new ArrayList<String>())
           .setResource(ProjectName.of("[PROJECT]").toString())
           .setNotificationCategory(NotificationCategory.forNumber(0))
           .build();
   essentialContactsServiceClient.sendTestMessage(request);
 }
Parameter
Name Description
request SendTestMessageRequest

The request object containing all of the parameters for the API call.

sendTestMessageCallable()

public final UnaryCallable<SendTestMessageRequest,Empty> sendTestMessageCallable()

Allows a contact admin to send a test message to contact to verify that it has been configured correctly.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   SendTestMessageRequest request =
       SendTestMessageRequest.newBuilder()
           .addAllContacts(new ArrayList<String>())
           .setResource(ProjectName.of("[PROJECT]").toString())
           .setNotificationCategory(NotificationCategory.forNumber(0))
           .build();
   ApiFuture<Empty> future =
       essentialContactsServiceClient.sendTestMessageCallable().futureCall(request);
   // Do something.
   future.get();
 }
Returns
Type Description
UnaryCallable<SendTestMessageRequest,Empty>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()

updateContact(Contact contact, FieldMask updateMask)

public final Contact updateContact(Contact contact, FieldMask updateMask)

Updates a contact. Note: A contact's email address cannot be changed.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   Contact contact = Contact.newBuilder().build();
   FieldMask updateMask = FieldMask.newBuilder().build();
   Contact response = essentialContactsServiceClient.updateContact(contact, updateMask);
 }
Parameters
Name Description
contact Contact

Required. The contact resource to replace the existing saved contact. Note: the email address of the contact cannot be modified.
updateMask FieldMask

Optional. The update mask applied to the resource. For the FieldMask definition, see https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#fieldmask
Returns
Type Description
Contact

updateContact(UpdateContactRequest request)

public final Contact updateContact(UpdateContactRequest request)

Updates a contact. Note: A contact's email address cannot be changed.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   UpdateContactRequest request =
       UpdateContactRequest.newBuilder()
           .setContact(Contact.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   Contact response = essentialContactsServiceClient.updateContact(request);
 }
Parameter
Name Description
request UpdateContactRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
Contact

updateContactCallable()

public final UnaryCallable<UpdateContactRequest,Contact> updateContactCallable()

Updates a contact. Note: A contact's email address cannot be changed.

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 (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   UpdateContactRequest request =
       UpdateContactRequest.newBuilder()
           .setContact(Contact.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.updateContactCallable().futureCall(request);
   // Do something.
   Contact response = future.get();
 }
Returns
Type Description
UnaryCallable<UpdateContactRequest,Contact>