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Java idiomatic client for Google Cloud Pub/Sub
/*
* Copyright 2024 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.cloud.pubsub.v1;
import com.google.api.core.ApiFuture;
import com.google.api.core.ApiFutures;
import com.google.api.gax.core.BackgroundResource;
import com.google.api.gax.paging.AbstractFixedSizeCollection;
import com.google.api.gax.paging.AbstractPage;
import com.google.api.gax.paging.AbstractPagedListResponse;
import com.google.api.gax.rpc.PageContext;
import com.google.api.gax.rpc.UnaryCallable;
import com.google.cloud.pubsub.v1.stub.PublisherStub;
import com.google.cloud.pubsub.v1.stub.PublisherStubSettings;
import com.google.common.util.concurrent.MoreExecutors;
import com.google.iam.v1.GetIamPolicyRequest;
import com.google.iam.v1.Policy;
import com.google.iam.v1.SetIamPolicyRequest;
import com.google.iam.v1.TestIamPermissionsRequest;
import com.google.iam.v1.TestIamPermissionsResponse;
import com.google.protobuf.Empty;
import com.google.protobuf.FieldMask;
import com.google.pubsub.v1.DeleteTopicRequest;
import com.google.pubsub.v1.DetachSubscriptionRequest;
import com.google.pubsub.v1.DetachSubscriptionResponse;
import com.google.pubsub.v1.GetTopicRequest;
import com.google.pubsub.v1.ListTopicSnapshotsRequest;
import com.google.pubsub.v1.ListTopicSnapshotsResponse;
import com.google.pubsub.v1.ListTopicSubscriptionsRequest;
import com.google.pubsub.v1.ListTopicSubscriptionsResponse;
import com.google.pubsub.v1.ListTopicsRequest;
import com.google.pubsub.v1.ListTopicsResponse;
import com.google.pubsub.v1.ProjectName;
import com.google.pubsub.v1.ProjectTopicName;
import com.google.pubsub.v1.PublishRequest;
import com.google.pubsub.v1.PublishResponse;
import com.google.pubsub.v1.PubsubMessage;
import com.google.pubsub.v1.Topic;
import com.google.pubsub.v1.TopicName;
import com.google.pubsub.v1.UpdateTopicRequest;
import java.io.IOException;
import java.util.List;
import java.util.concurrent.TimeUnit;
import javax.annotation.Generated;
// AUTO-GENERATED DOCUMENTATION AND CLASS.
/**
* Service Description: The service that an application uses to manipulate topics, and to send
* messages to a topic.
*
* 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:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TopicName name = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]");
* Topic response = topicAdminClient.createTopic(name);
* }
* }
*
* Note: close() needs to be called on the TopicAdminClient 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
*
*
* CreateTopic
Creates the given topic with the given name. See the [resource name rules] (https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names).
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* createTopic(Topic request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* createTopic(TopicName name)
*
createTopic(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.
*
* createTopicCallable()
*
*
*
*
* UpdateTopic
Updates an existing topic by updating the fields specified in the update mask. Note that certain properties of a topic are not modifiable.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* updateTopic(UpdateTopicRequest request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* updateTopic(Topic topic, 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.
*
* updateTopicCallable()
*
*
*
*
* Publish
Adds one or more messages to the topic. Returns `NOT_FOUND` if the topic does not exist.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* publish(PublishRequest request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* publish(TopicName topic, List<PubsubMessage> messages)
*
publish(String topic, List<PubsubMessage> messages)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* publishCallable()
*
*
*
*
* GetTopic
Gets the configuration of a topic.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* getTopic(GetTopicRequest request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* getTopic(TopicName topic)
*
getTopic(String topic)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* getTopicCallable()
*
*
*
*
* ListTopics
Lists matching topics.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* listTopics(ListTopicsRequest request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* listTopics(ProjectName project)
*
listTopics(String project)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* listTopicsPagedCallable()
*
listTopicsCallable()
*
*
*
*
* ListTopicSubscriptions
Lists the names of the attached subscriptions on this topic.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* listTopicSubscriptions(ListTopicSubscriptionsRequest request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* listTopicSubscriptions(TopicName topic)
*
listTopicSubscriptions(String topic)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* listTopicSubscriptionsPagedCallable()
*
listTopicSubscriptionsCallable()
*
*
*
*
* ListTopicSnapshots
Lists the names of the snapshots on this topic. Snapshots are used in [Seek](https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to manage message acknowledgments in bulk. That is, you can set the acknowledgment state of messages in an existing subscription to the state captured by a snapshot.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* listTopicSnapshots(ListTopicSnapshotsRequest request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* listTopicSnapshots(TopicName topic)
*
listTopicSnapshots(String topic)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* listTopicSnapshotsPagedCallable()
*
listTopicSnapshotsCallable()
*
*
*
*
* DeleteTopic
Deletes the topic with the given name. Returns `NOT_FOUND` if the topic does not exist. After a topic is deleted, a new topic may be created with the same name; this is an entirely new topic with none of the old configuration or subscriptions. Existing subscriptions to this topic are not deleted, but their `topic` field is set to `_deleted-topic_`.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* deleteTopic(DeleteTopicRequest request)
*
* "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.
*
* deleteTopic(TopicName topic)
*
deleteTopic(String topic)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* deleteTopicCallable()
*
*
*
*
* DetachSubscription
Detaches a subscription from this topic. All messages retained in the subscription are dropped. Subsequent `Pull` and `StreamingPull` requests will return FAILED_PRECONDITION. If the subscription is a push subscription, pushes to the endpoint will stop.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* detachSubscription(DetachSubscriptionRequest request)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* detachSubscriptionCallable()
*
*
*
*
* SetIamPolicy
Sets the access control policy on the specified resource. Replacesany existing policy.
*
Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* setIamPolicy(SetIamPolicyRequest request)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* setIamPolicyCallable()
*
*
*
*
* GetIamPolicy
Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* getIamPolicy(GetIamPolicyRequest request)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* getIamPolicyCallable()
*
*
*
*
* TestIamPermissions
Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a `NOT_FOUND` error.
*
Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.
* Request object method variants only take one parameter, a request object, which must be constructed before the call.
*
* testIamPermissions(TestIamPermissionsRequest request)
*
* Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.
*
* testIamPermissionsCallable()
*
*
*
*
*
* 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 TopicAdminSettings to
* create(). For example:
*
*
To customize credentials:
*
*
{@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
* TopicAdminSettings topicAdminSettings =
* TopicAdminSettings.newBuilder()
* .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
* .build();
* TopicAdminClient topicAdminClient = TopicAdminClient.create(topicAdminSettings);
* }
*
* To customize the endpoint:
*
*
{@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
* TopicAdminSettings topicAdminSettings =
* TopicAdminSettings.newBuilder().setEndpoint(myEndpoint).build();
* TopicAdminClient topicAdminClient = TopicAdminClient.create(topicAdminSettings);
* }
*
* To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over
* the wire:
*
*
{@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
* TopicAdminSettings topicAdminSettings = TopicAdminSettings.newHttpJsonBuilder().build();
* TopicAdminClient topicAdminClient = TopicAdminClient.create(topicAdminSettings);
* }
*
* Please refer to the GitHub repository's samples for more quickstart code snippets.
*/
@Generated("by gapic-generator-java")
public class TopicAdminClient implements BackgroundResource {
private final TopicAdminSettings settings;
private final PublisherStub stub;
/** Constructs an instance of TopicAdminClient with default settings. */
public static final TopicAdminClient create() throws IOException {
return create(TopicAdminSettings.newBuilder().build());
}
/**
* Constructs an instance of TopicAdminClient, using the given settings. The channels are created
* based on the settings passed in, or defaults for any settings that are not set.
*/
public static final TopicAdminClient create(TopicAdminSettings settings) throws IOException {
return new TopicAdminClient(settings);
}
/**
* Constructs an instance of TopicAdminClient, using the given stub for making calls. This is for
* advanced usage - prefer using create(TopicAdminSettings).
*/
public static final TopicAdminClient create(PublisherStub stub) {
return new TopicAdminClient(stub);
}
/**
* Constructs an instance of TopicAdminClient, using the given settings. This is protected so that
* it is easy to make a subclass, but otherwise, the static factory methods should be preferred.
*/
protected TopicAdminClient(TopicAdminSettings settings) throws IOException {
this.settings = settings;
this.stub = ((PublisherStubSettings) settings.getStubSettings()).createStub();
}
protected TopicAdminClient(PublisherStub stub) {
this.settings = null;
this.stub = stub;
}
public final TopicAdminSettings getSettings() {
return settings;
}
public PublisherStub getStub() {
return stub;
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Creates the given topic with the given name. See the [resource name rules]
* (https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names).
*
*
Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TopicName name = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]");
* Topic response = topicAdminClient.createTopic(name);
* }
* }
*
* @param name Required. The name of the topic. It must have the format
* `"projects/{project}/topics/{topic}"`. `{topic}` must start with a letter, and contain only
* letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`),
* tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in
* length, and it must not start with `"goog"`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Topic createTopic(TopicName name) {
Topic request = Topic.newBuilder().setName(name == null ? null : name.toString()).build();
return createTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Creates the given topic with the given name. See the [resource name rules]
* (https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names).
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String name = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString();
* Topic response = topicAdminClient.createTopic(name);
* }
* }
*
* @param name Required. The name of the topic. It must have the format
* `"projects/{project}/topics/{topic}"`. `{topic}` must start with a letter, and contain only
* letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`),
* tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in
* length, and it must not start with `"goog"`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Topic createTopic(String name) {
Topic request = Topic.newBuilder().setName(name).build();
return createTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD
/**
* Creates the given topic with the given name. See the <a
* href="https://cloud.google.com/pubsub/docs/admin#resource_names"> resource name
* rules</a>.
*
* Sample code:
*
*
* try (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ProjectTopicName name = ProjectTopicName.of("[PROJECT]", "[TOPIC]");
* Topic response = topicAdminClient.createTopic(name);
* }
*
*
* @param name Required. The name of the topic. It must have the format
* `"projects/{project}/topics/{topic}"`. `{topic}` must start with a letter, and contain only
* letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`),
* tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in
* length, and it must not start with `"goog"`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
* @deprecated Use {@link #createTopic(TopicName)} instead.
*/
@Deprecated
public final Topic createTopic(ProjectTopicName name) {
Topic request = Topic.newBuilder().setName(name == null ? null : name.toString()).build();
return createTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Creates the given topic with the given name. See the [resource name rules]
* (https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names).
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* Topic request =
* Topic.newBuilder()
* .setName(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .putAllLabels(new HashMap())
* .setMessageStoragePolicy(MessageStoragePolicy.newBuilder().build())
* .setKmsKeyName("kmsKeyName412586233")
* .setSchemaSettings(SchemaSettings.newBuilder().build())
* .setSatisfiesPzs(true)
* .setMessageRetentionDuration(Duration.newBuilder().build())
* .setIngestionDataSourceSettings(IngestionDataSourceSettings.newBuilder().build())
* .build();
* Topic response = topicAdminClient.createTopic(request);
* }
* }
*
* @param 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
*/
public final Topic createTopic(Topic request) {
return createTopicCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Creates the given topic with the given name. See the [resource name rules]
* (https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names).
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* Topic request =
* Topic.newBuilder()
* .setName(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .putAllLabels(new HashMap())
* .setMessageStoragePolicy(MessageStoragePolicy.newBuilder().build())
* .setKmsKeyName("kmsKeyName412586233")
* .setSchemaSettings(SchemaSettings.newBuilder().build())
* .setSatisfiesPzs(true)
* .setMessageRetentionDuration(Duration.newBuilder().build())
* .setIngestionDataSourceSettings(IngestionDataSourceSettings.newBuilder().build())
* .build();
* ApiFuture future = topicAdminClient.createTopicCallable().futureCall(request);
* // Do something.
* Topic response = future.get();
* }
* }
*/
public final UnaryCallable createTopicCallable() {
return stub.createTopicCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Updates an existing topic by updating the fields specified in the update mask. Note that
* certain properties of a topic are not modifiable.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* Topic topic = Topic.newBuilder().build();
* FieldMask updateMask = FieldMask.newBuilder().build();
* Topic response = topicAdminClient.updateTopic(topic, updateMask);
* }
* }
*
* @param topic Required. The updated topic object.
* @param updateMask Required. Indicates which fields in the provided topic to update. Must be
* specified and non-empty. Note that if `update_mask` contains "message_storage_policy" but
* the `message_storage_policy` is not set in the `topic` provided above, then the updated
* value is determined by the policy configured at the project or organization level.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Topic updateTopic(Topic topic, FieldMask updateMask) {
UpdateTopicRequest request =
UpdateTopicRequest.newBuilder().setTopic(topic).setUpdateMask(updateMask).build();
return updateTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Updates an existing topic by updating the fields specified in the update mask. Note that
* certain properties of a topic are not modifiable.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* UpdateTopicRequest request =
* UpdateTopicRequest.newBuilder()
* .setTopic(Topic.newBuilder().build())
* .setUpdateMask(FieldMask.newBuilder().build())
* .build();
* Topic response = topicAdminClient.updateTopic(request);
* }
* }
*
* @param 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
*/
public final Topic updateTopic(UpdateTopicRequest request) {
return updateTopicCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Updates an existing topic by updating the fields specified in the update mask. Note that
* certain properties of a topic are not modifiable.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* UpdateTopicRequest request =
* UpdateTopicRequest.newBuilder()
* .setTopic(Topic.newBuilder().build())
* .setUpdateMask(FieldMask.newBuilder().build())
* .build();
* ApiFuture future = topicAdminClient.updateTopicCallable().futureCall(request);
* // Do something.
* Topic response = future.get();
* }
* }
*/
public final UnaryCallable updateTopicCallable() {
return stub.updateTopicCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Adds one or more messages to the topic. Returns `NOT_FOUND` if the topic does not exist.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TopicName topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]");
* List messages = new ArrayList<>();
* PublishResponse response = topicAdminClient.publish(topic, messages);
* }
* }
*
* @param topic Required. The messages in the request will be published on this topic. Format is
* `projects/{project}/topics/{topic}`.
* @param messages Required. The messages to publish.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final PublishResponse publish(TopicName topic, List messages) {
PublishRequest request =
PublishRequest.newBuilder()
.setTopic(topic == null ? null : topic.toString())
.addAllMessages(messages)
.build();
return publish(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Adds one or more messages to the topic. Returns `NOT_FOUND` if the topic does not exist.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString();
* List messages = new ArrayList<>();
* PublishResponse response = topicAdminClient.publish(topic, messages);
* }
* }
*
* @param topic Required. The messages in the request will be published on this topic. Format is
* `projects/{project}/topics/{topic}`.
* @param messages Required. The messages to publish.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final PublishResponse publish(String topic, List messages) {
PublishRequest request =
PublishRequest.newBuilder().setTopic(topic).addAllMessages(messages).build();
return publish(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Adds one or more messages to the topic. Returns `NOT_FOUND` if the topic does not exist.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* PublishRequest request =
* PublishRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .addAllMessages(new ArrayList())
* .build();
* PublishResponse response = topicAdminClient.publish(request);
* }
* }
*
* @param 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
*/
public final PublishResponse publish(PublishRequest request) {
return publishCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Adds one or more messages to the topic. Returns `NOT_FOUND` if the topic does not exist.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* PublishRequest request =
* PublishRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .addAllMessages(new ArrayList())
* .build();
* ApiFuture future = topicAdminClient.publishCallable().futureCall(request);
* // Do something.
* PublishResponse response = future.get();
* }
* }
*/
public final UnaryCallable publishCallable() {
return stub.publishCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Gets the configuration of a topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TopicName topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]");
* Topic response = topicAdminClient.getTopic(topic);
* }
* }
*
* @param topic Required. The name of the topic to get. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Topic getTopic(TopicName topic) {
GetTopicRequest request =
GetTopicRequest.newBuilder().setTopic(topic == null ? null : topic.toString()).build();
return getTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Gets the configuration of a topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString();
* Topic response = topicAdminClient.getTopic(topic);
* }
* }
*
* @param topic Required. The name of the topic to get. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Topic getTopic(String topic) {
GetTopicRequest request = GetTopicRequest.newBuilder().setTopic(topic).build();
return getTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD
/**
* Gets the configuration of a topic.
*
* Sample code:
*
*
* try (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ProjectTopicName topic = ProjectTopicName.of("[PROJECT]", "[TOPIC]");
* Topic response = topicAdminClient.getTopic(topic);
* }
*
*
* @param topic Required. The name of the topic to get. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
* @deprecated Use {@link #getTopic(TopicName)} instead.
*/
@Deprecated
public final Topic getTopic(ProjectTopicName topic) {
GetTopicRequest request =
GetTopicRequest.newBuilder().setTopic(topic == null ? null : topic.toString()).build();
return getTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Gets the configuration of a topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* GetTopicRequest request =
* GetTopicRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .build();
* Topic response = topicAdminClient.getTopic(request);
* }
* }
*
* @param 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
*/
public final Topic getTopic(GetTopicRequest request) {
return getTopicCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Gets the configuration of a topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* GetTopicRequest request =
* GetTopicRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .build();
* ApiFuture future = topicAdminClient.getTopicCallable().futureCall(request);
* // Do something.
* Topic response = future.get();
* }
* }
*/
public final UnaryCallable getTopicCallable() {
return stub.getTopicCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists matching topics.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ProjectName project = ProjectName.of("[PROJECT]");
* for (Topic element : topicAdminClient.listTopics(project).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param project Required. The name of the project in which to list topics. Format is
* `projects/{project-id}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListTopicsPagedResponse listTopics(ProjectName project) {
ListTopicsRequest request =
ListTopicsRequest.newBuilder()
.setProject(project == null ? null : project.toString())
.build();
return listTopics(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists matching topics.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String project = ProjectName.of("[PROJECT]").toString();
* for (Topic element : topicAdminClient.listTopics(project).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param project Required. The name of the project in which to list topics. Format is
* `projects/{project-id}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListTopicsPagedResponse listTopics(String project) {
ListTopicsRequest request = ListTopicsRequest.newBuilder().setProject(project).build();
return listTopics(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists matching topics.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicsRequest request =
* ListTopicsRequest.newBuilder()
* .setProject(ProjectName.of("[PROJECT]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* for (Topic element : topicAdminClient.listTopics(request).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param 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
*/
public final ListTopicsPagedResponse listTopics(ListTopicsRequest request) {
return listTopicsPagedCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists matching topics.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicsRequest request =
* ListTopicsRequest.newBuilder()
* .setProject(ProjectName.of("[PROJECT]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* ApiFuture future = topicAdminClient.listTopicsPagedCallable().futureCall(request);
* // Do something.
* for (Topic element : future.get().iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*/
public final UnaryCallable listTopicsPagedCallable() {
return stub.listTopicsPagedCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists matching topics.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicsRequest request =
* ListTopicsRequest.newBuilder()
* .setProject(ProjectName.of("[PROJECT]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* while (true) {
* ListTopicsResponse response = topicAdminClient.listTopicsCallable().call(request);
* for (Topic element : response.getTopicsList()) {
* // doThingsWith(element);
* }
* String nextPageToken = response.getNextPageToken();
* if (!Strings.isNullOrEmpty(nextPageToken)) {
* request = request.toBuilder().setPageToken(nextPageToken).build();
* } else {
* break;
* }
* }
* }
* }
*/
public final UnaryCallable listTopicsCallable() {
return stub.listTopicsCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the attached subscriptions on this topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TopicName topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]");
* for (String element : topicAdminClient.listTopicSubscriptions(topic).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param topic Required. The name of the topic that subscriptions are attached to. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListTopicSubscriptionsPagedResponse listTopicSubscriptions(TopicName topic) {
ListTopicSubscriptionsRequest request =
ListTopicSubscriptionsRequest.newBuilder()
.setTopic(topic == null ? null : topic.toString())
.build();
return listTopicSubscriptions(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the attached subscriptions on this topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString();
* for (String element : topicAdminClient.listTopicSubscriptions(topic).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param topic Required. The name of the topic that subscriptions are attached to. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListTopicSubscriptionsPagedResponse listTopicSubscriptions(String topic) {
ListTopicSubscriptionsRequest request =
ListTopicSubscriptionsRequest.newBuilder().setTopic(topic).build();
return listTopicSubscriptions(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD
/**
* Lists the names of the subscriptions on this topic.
*
* Sample code:
*
*
* try (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ProjectTopicName topic = ProjectTopicName.of("[PROJECT]", "[TOPIC]");
* for (ProjectSubscriptionName element : topicAdminClient.listTopicSubscriptions(topic).iterateAllAsProjectSubscriptionName()) {
* // doThingsWith(element);
* }
* }
*
*
* @param topic Required. The name of the topic that subscriptions are attached to. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
* @deprecated Use {@link #listTopicSubscriptions(TopicName)} instead.
*/
@Deprecated
public final ListTopicSubscriptionsPagedResponse listTopicSubscriptions(ProjectTopicName topic) {
ListTopicSubscriptionsRequest request =
ListTopicSubscriptionsRequest.newBuilder()
.setTopic(topic == null ? null : topic.toString())
.build();
return listTopicSubscriptions(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the attached subscriptions on this topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicSubscriptionsRequest request =
* ListTopicSubscriptionsRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* for (String element : topicAdminClient.listTopicSubscriptions(request).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param 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
*/
public final ListTopicSubscriptionsPagedResponse listTopicSubscriptions(
ListTopicSubscriptionsRequest request) {
return listTopicSubscriptionsPagedCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the attached subscriptions on this topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicSubscriptionsRequest request =
* ListTopicSubscriptionsRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* ApiFuture future =
* topicAdminClient.listTopicSubscriptionsPagedCallable().futureCall(request);
* // Do something.
* for (String element : future.get().iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*/
public final UnaryCallable
listTopicSubscriptionsPagedCallable() {
return stub.listTopicSubscriptionsPagedCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the attached subscriptions on this topic.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicSubscriptionsRequest request =
* ListTopicSubscriptionsRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* while (true) {
* ListTopicSubscriptionsResponse response =
* topicAdminClient.listTopicSubscriptionsCallable().call(request);
* for (String element : response.getSubscriptionsList()) {
* // doThingsWith(element);
* }
* String nextPageToken = response.getNextPageToken();
* if (!Strings.isNullOrEmpty(nextPageToken)) {
* request = request.toBuilder().setPageToken(nextPageToken).build();
* } else {
* break;
* }
* }
* }
* }
*/
public final UnaryCallable
listTopicSubscriptionsCallable() {
return stub.listTopicSubscriptionsCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the snapshots on this topic. Snapshots are used in
* [Seek](https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to
* manage message acknowledgments in bulk. That is, you can set the acknowledgment state of
* messages in an existing subscription to the state captured by a snapshot.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TopicName topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]");
* for (String element : topicAdminClient.listTopicSnapshots(topic).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param topic Required. The name of the topic that snapshots are attached to. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListTopicSnapshotsPagedResponse listTopicSnapshots(TopicName topic) {
ListTopicSnapshotsRequest request =
ListTopicSnapshotsRequest.newBuilder()
.setTopic(topic == null ? null : topic.toString())
.build();
return listTopicSnapshots(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the snapshots on this topic. Snapshots are used in
* [Seek](https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to
* manage message acknowledgments in bulk. That is, you can set the acknowledgment state of
* messages in an existing subscription to the state captured by a snapshot.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString();
* for (String element : topicAdminClient.listTopicSnapshots(topic).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param topic Required. The name of the topic that snapshots are attached to. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListTopicSnapshotsPagedResponse listTopicSnapshots(String topic) {
ListTopicSnapshotsRequest request =
ListTopicSnapshotsRequest.newBuilder().setTopic(topic).build();
return listTopicSnapshots(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the snapshots on this topic. Snapshots are used in
* [Seek](https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to
* manage message acknowledgments in bulk. That is, you can set the acknowledgment state of
* messages in an existing subscription to the state captured by a snapshot.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicSnapshotsRequest request =
* ListTopicSnapshotsRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* for (String element : topicAdminClient.listTopicSnapshots(request).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*
* @param 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
*/
public final ListTopicSnapshotsPagedResponse listTopicSnapshots(
ListTopicSnapshotsRequest request) {
return listTopicSnapshotsPagedCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the snapshots on this topic. Snapshots are used in
* [Seek](https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to
* manage message acknowledgments in bulk. That is, you can set the acknowledgment state of
* messages in an existing subscription to the state captured by a snapshot.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicSnapshotsRequest request =
* ListTopicSnapshotsRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* ApiFuture future =
* topicAdminClient.listTopicSnapshotsPagedCallable().futureCall(request);
* // Do something.
* for (String element : future.get().iterateAll()) {
* // doThingsWith(element);
* }
* }
* }
*/
public final UnaryCallable
listTopicSnapshotsPagedCallable() {
return stub.listTopicSnapshotsPagedCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Lists the names of the snapshots on this topic. Snapshots are used in
* [Seek](https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to
* manage message acknowledgments in bulk. That is, you can set the acknowledgment state of
* messages in an existing subscription to the state captured by a snapshot.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ListTopicSnapshotsRequest request =
* ListTopicSnapshotsRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .setPageSize(883849137)
* .setPageToken("pageToken873572522")
* .build();
* while (true) {
* ListTopicSnapshotsResponse response =
* topicAdminClient.listTopicSnapshotsCallable().call(request);
* for (String element : response.getSnapshotsList()) {
* // doThingsWith(element);
* }
* String nextPageToken = response.getNextPageToken();
* if (!Strings.isNullOrEmpty(nextPageToken)) {
* request = request.toBuilder().setPageToken(nextPageToken).build();
* } else {
* break;
* }
* }
* }
* }
*/
public final UnaryCallable
listTopicSnapshotsCallable() {
return stub.listTopicSnapshotsCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Deletes the topic with the given name. Returns `NOT_FOUND` if the topic does not exist. After a
* topic is deleted, a new topic may be created with the same name; this is an entirely new topic
* with none of the old configuration or subscriptions. Existing subscriptions to this topic are
* not deleted, but their `topic` field is set to `_deleted-topic_`.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TopicName topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]");
* topicAdminClient.deleteTopic(topic);
* }
* }
*
* @param topic Required. Name of the topic to delete. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final void deleteTopic(TopicName topic) {
DeleteTopicRequest request =
DeleteTopicRequest.newBuilder().setTopic(topic == null ? null : topic.toString()).build();
deleteTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Deletes the topic with the given name. Returns `NOT_FOUND` if the topic does not exist. After a
* topic is deleted, a new topic may be created with the same name; this is an entirely new topic
* with none of the old configuration or subscriptions. Existing subscriptions to this topic are
* not deleted, but their `topic` field is set to `_deleted-topic_`.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String topic = TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString();
* topicAdminClient.deleteTopic(topic);
* }
* }
*
* @param topic Required. Name of the topic to delete. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final void deleteTopic(String topic) {
DeleteTopicRequest request = DeleteTopicRequest.newBuilder().setTopic(topic).build();
deleteTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD
/**
* Deletes the topic with the given name. Returns `NOT_FOUND` if the topic does not exist. After a
* topic is deleted, a new topic may be created with the same name; this is an entirely new topic
* with none of the old configuration or subscriptions. Existing subscriptions to this topic are
* not deleted, but their `topic` field is set to `_deleted-topic_`.
*
* Sample code:
*
*
* try (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* ProjectTopicName topic = ProjectTopicName.of("[PROJECT]", "[TOPIC]");
* topicAdminClient.deleteTopic(topic);
* }
*
*
* @param topic Required. Name of the topic to delete. Format is
* `projects/{project}/topics/{topic}`.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
* @deprecated Use {@link #deleteTopic(TopicName)} instead.
*/
@Deprecated
public final void deleteTopic(ProjectTopicName topic) {
DeleteTopicRequest request =
DeleteTopicRequest.newBuilder().setTopic(topic == null ? null : topic.toString()).build();
deleteTopic(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Deletes the topic with the given name. Returns `NOT_FOUND` if the topic does not exist. After a
* topic is deleted, a new topic may be created with the same name; this is an entirely new topic
* with none of the old configuration or subscriptions. Existing subscriptions to this topic are
* not deleted, but their `topic` field is set to `_deleted-topic_`.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* DeleteTopicRequest request =
* DeleteTopicRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .build();
* topicAdminClient.deleteTopic(request);
* }
* }
*
* @param 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
*/
public final void deleteTopic(DeleteTopicRequest request) {
deleteTopicCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Deletes the topic with the given name. Returns `NOT_FOUND` if the topic does not exist. After a
* topic is deleted, a new topic may be created with the same name; this is an entirely new topic
* with none of the old configuration or subscriptions. Existing subscriptions to this topic are
* not deleted, but their `topic` field is set to `_deleted-topic_`.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* DeleteTopicRequest request =
* DeleteTopicRequest.newBuilder()
* .setTopic(TopicName.ofProjectTopicName("[PROJECT]", "[TOPIC]").toString())
* .build();
* ApiFuture future = topicAdminClient.deleteTopicCallable().futureCall(request);
* // Do something.
* future.get();
* }
* }
*/
public final UnaryCallable deleteTopicCallable() {
return stub.deleteTopicCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Detaches a subscription from this topic. All messages retained in the subscription are dropped.
* Subsequent `Pull` and `StreamingPull` requests will return FAILED_PRECONDITION. If the
* subscription is a push subscription, pushes to the endpoint will stop.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* DetachSubscriptionRequest request =
* DetachSubscriptionRequest.newBuilder()
* .setSubscription(SubscriptionName.of("[PROJECT]", "[SUBSCRIPTION]").toString())
* .build();
* DetachSubscriptionResponse response = topicAdminClient.detachSubscription(request);
* }
* }
*
* @param 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
*/
public final DetachSubscriptionResponse detachSubscription(DetachSubscriptionRequest request) {
return detachSubscriptionCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Detaches a subscription from this topic. All messages retained in the subscription are dropped.
* Subsequent `Pull` and `StreamingPull` requests will return FAILED_PRECONDITION. If the
* subscription is a push subscription, pushes to the endpoint will stop.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* DetachSubscriptionRequest request =
* DetachSubscriptionRequest.newBuilder()
* .setSubscription(SubscriptionName.of("[PROJECT]", "[SUBSCRIPTION]").toString())
* .build();
* ApiFuture future =
* topicAdminClient.detachSubscriptionCallable().futureCall(request);
* // Do something.
* DetachSubscriptionResponse response = future.get();
* }
* }
*/
public final UnaryCallable
detachSubscriptionCallable() {
return stub.detachSubscriptionCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Sets the access control policy on the specified resource. Replacesany existing policy.
*
* Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
*
*
Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* SetIamPolicyRequest request =
* SetIamPolicyRequest.newBuilder()
* .setResource(SchemaName.of("[PROJECT]", "[SCHEMA]").toString())
* .setPolicy(Policy.newBuilder().build())
* .setUpdateMask(FieldMask.newBuilder().build())
* .build();
* Policy response = topicAdminClient.setIamPolicy(request);
* }
* }
*
* @param 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
*/
public final Policy setIamPolicy(SetIamPolicyRequest request) {
return setIamPolicyCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD
/**
* Sets the access control policy on the specified resource. Replaces any existing policy.
*
* Can return Public Errors: NOT_FOUND, INVALID_ARGUMENT and PERMISSION_DENIED
*
*
Sample code:
*
*
* try (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String formattedResource = ProjectTopicName.format("[PROJECT]", "[TOPIC]");
* Policy policy = Policy.newBuilder().build();
* Policy response = topicAdminClient.setIamPolicy(formattedResource, policy);
* }
*
*
* @param resource REQUIRED: The resource for which the policy is being specified. See the
* operation documentation for the appropriate value for this field.
* @param policy REQUIRED: The complete policy to be applied to the `resource`. The size of the
* policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Cloud
* Platform services (such as Projects) might reject them.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
* @deprecated Use {@link #setIamPolicy(SetIamPolicyRequest)} instead.
*/
@Deprecated
public final Policy setIamPolicy(String resource, Policy policy) {
SetIamPolicyRequest request =
SetIamPolicyRequest.newBuilder().setResource(resource).setPolicy(policy).build();
return setIamPolicy(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Sets the access control policy on the specified resource. Replacesany existing policy.
*
* Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
*
*
Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* SetIamPolicyRequest request =
* SetIamPolicyRequest.newBuilder()
* .setResource(SchemaName.of("[PROJECT]", "[SCHEMA]").toString())
* .setPolicy(Policy.newBuilder().build())
* .setUpdateMask(FieldMask.newBuilder().build())
* .build();
* ApiFuture future = topicAdminClient.setIamPolicyCallable().futureCall(request);
* // Do something.
* Policy response = future.get();
* }
* }
*/
public final UnaryCallable setIamPolicyCallable() {
return stub.setIamPolicyCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Gets the access control policy for a resource. Returns an empty policyif the resource exists
* and does not have a policy set.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* GetIamPolicyRequest request =
* GetIamPolicyRequest.newBuilder()
* .setResource(SchemaName.of("[PROJECT]", "[SCHEMA]").toString())
* .setOptions(GetPolicyOptions.newBuilder().build())
* .build();
* Policy response = topicAdminClient.getIamPolicy(request);
* }
* }
*
* @param 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
*/
public final Policy getIamPolicy(GetIamPolicyRequest request) {
return getIamPolicyCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD
/**
* Gets the access control policy for a resource. Returns an empty policy if the resource exists
* and does not have a policy set.
*
* Sample code:
*
*
* try (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String formattedResource = ProjectTopicName.format("[PROJECT]", "[TOPIC]");
* Policy response = topicAdminClient.getIamPolicy(formattedResource);
* }
*
*
* @param resource REQUIRED: The resource for which the policy is being requested. See the
* operation documentation for the appropriate value for this field.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
* @deprecated Use {@link #getIamPolicy(GetIamPolicyRequest)} instead.
*/
@Deprecated
public final Policy getIamPolicy(String resource) {
GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder().setResource(resource).build();
return getIamPolicy(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Gets the access control policy for a resource. Returns an empty policyif the resource exists
* and does not have a policy set.
*
* Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* GetIamPolicyRequest request =
* GetIamPolicyRequest.newBuilder()
* .setResource(SchemaName.of("[PROJECT]", "[SCHEMA]").toString())
* .setOptions(GetPolicyOptions.newBuilder().build())
* .build();
* ApiFuture future = topicAdminClient.getIamPolicyCallable().futureCall(request);
* // Do something.
* Policy response = future.get();
* }
* }
*/
public final UnaryCallable getIamPolicyCallable() {
return stub.getIamPolicyCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Returns permissions that a caller has on the specified resource. If theresource does not exist,
* this will return an empty set ofpermissions, not a `NOT_FOUND` error.
*
* Note: This operation is designed to be used for buildingpermission-aware UIs and
* command-line tools, not for authorizationchecking. This operation may "fail open" without
* warning.
*
*
Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TestIamPermissionsRequest request =
* TestIamPermissionsRequest.newBuilder()
* .setResource(SchemaName.of("[PROJECT]", "[SCHEMA]").toString())
* .addAllPermissions(new ArrayList())
* .build();
* TestIamPermissionsResponse response = topicAdminClient.testIamPermissions(request);
* }
* }
*
* @param 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
*/
public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
return testIamPermissionsCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD
/**
* Returns permissions that a caller has on the specified resource. If the resource does not
* exist, this will return an empty set of permissions, not a NOT_FOUND error.
*
* Note: This operation is designed to be used for building permission-aware UIs and
* command-line tools, not for authorization checking. This operation may "fail open" without
* warning.
*
*
Sample code:
*
*
* try (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* String formattedResource = ProjectTopicName.format("[PROJECT]", "[TOPIC]");
* List<String> permissions = new ArrayList<>();
* TestIamPermissionsResponse response = topicAdminClient.testIamPermissions(formattedResource, permissions);
* }
*
*
* @param resource REQUIRED: The resource for which the policy detail is being requested. See the
* operation documentation for the appropriate value for this field.
* @param permissions The set of permissions to check for the `resource`. Permissions with
* wildcards (such as '*' or 'storage.*') are not allowed. For more information see
* [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
* @deprecated Use {@link #testIamPermissions(TestIamPermissionsRequest)} instead.
*/
@Deprecated
public final TestIamPermissionsResponse testIamPermissions(
String resource, List permissions) {
TestIamPermissionsRequest request =
TestIamPermissionsRequest.newBuilder()
.setResource(resource)
.addAllPermissions(permissions)
.build();
return testIamPermissions(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Returns permissions that a caller has on the specified resource. If theresource does not exist,
* this will return an empty set ofpermissions, not a `NOT_FOUND` error.
*
* Note: This operation is designed to be used for buildingpermission-aware UIs and
* command-line tools, not for authorizationchecking. This operation may "fail open" without
* warning.
*
*
Sample code:
*
*
{@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 (TopicAdminClient topicAdminClient = TopicAdminClient.create()) {
* TestIamPermissionsRequest request =
* TestIamPermissionsRequest.newBuilder()
* .setResource(SchemaName.of("[PROJECT]", "[SCHEMA]").toString())
* .addAllPermissions(new ArrayList())
* .build();
* ApiFuture future =
* topicAdminClient.testIamPermissionsCallable().futureCall(request);
* // Do something.
* TestIamPermissionsResponse response = future.get();
* }
* }
*/
public final UnaryCallable
testIamPermissionsCallable() {
return stub.testIamPermissionsCallable();
}
@Override
public final void close() {
stub.close();
}
@Override
public void shutdown() {
stub.shutdown();
}
@Override
public boolean isShutdown() {
return stub.isShutdown();
}
@Override
public boolean isTerminated() {
return stub.isTerminated();
}
@Override
public void shutdownNow() {
stub.shutdownNow();
}
@Override
public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
return stub.awaitTermination(duration, unit);
}
public static class ListTopicsPagedResponse
extends AbstractPagedListResponse<
ListTopicsRequest,
ListTopicsResponse,
Topic,
ListTopicsPage,
ListTopicsFixedSizeCollection> {
public static ApiFuture createAsync(
PageContext context,
ApiFuture futureResponse) {
ApiFuture futurePage =
ListTopicsPage.createEmptyPage().createPageAsync(context, futureResponse);
return ApiFutures.transform(
futurePage, input -> new ListTopicsPagedResponse(input), MoreExecutors.directExecutor());
}
private ListTopicsPagedResponse(ListTopicsPage page) {
super(page, ListTopicsFixedSizeCollection.createEmptyCollection());
}
}
public static class ListTopicsPage
extends AbstractPage {
private ListTopicsPage(
PageContext context,
ListTopicsResponse response) {
super(context, response);
}
private static ListTopicsPage createEmptyPage() {
return new ListTopicsPage(null, null);
}
@Override
protected ListTopicsPage createPage(
PageContext context,
ListTopicsResponse response) {
return new ListTopicsPage(context, response);
}
@Override
public ApiFuture createPageAsync(
PageContext context,
ApiFuture futureResponse) {
return super.createPageAsync(context, futureResponse);
}
}
public static class ListTopicsFixedSizeCollection
extends AbstractFixedSizeCollection<
ListTopicsRequest,
ListTopicsResponse,
Topic,
ListTopicsPage,
ListTopicsFixedSizeCollection> {
private ListTopicsFixedSizeCollection(List pages, int collectionSize) {
super(pages, collectionSize);
}
private static ListTopicsFixedSizeCollection createEmptyCollection() {
return new ListTopicsFixedSizeCollection(null, 0);
}
@Override
protected ListTopicsFixedSizeCollection createCollection(
List pages, int collectionSize) {
return new ListTopicsFixedSizeCollection(pages, collectionSize);
}
}
public static class ListTopicSubscriptionsPagedResponse
extends AbstractPagedListResponse<
ListTopicSubscriptionsRequest,
ListTopicSubscriptionsResponse,
String,
ListTopicSubscriptionsPage,
ListTopicSubscriptionsFixedSizeCollection> {
public static ApiFuture createAsync(
PageContext context,
ApiFuture futureResponse) {
ApiFuture futurePage =
ListTopicSubscriptionsPage.createEmptyPage().createPageAsync(context, futureResponse);
return ApiFutures.transform(
futurePage,
input -> new ListTopicSubscriptionsPagedResponse(input),
MoreExecutors.directExecutor());
}
private ListTopicSubscriptionsPagedResponse(ListTopicSubscriptionsPage page) {
super(page, ListTopicSubscriptionsFixedSizeCollection.createEmptyCollection());
}
}
public static class ListTopicSubscriptionsPage
extends AbstractPage<
ListTopicSubscriptionsRequest,
ListTopicSubscriptionsResponse,
String,
ListTopicSubscriptionsPage> {
private ListTopicSubscriptionsPage(
PageContext context,
ListTopicSubscriptionsResponse response) {
super(context, response);
}
private static ListTopicSubscriptionsPage createEmptyPage() {
return new ListTopicSubscriptionsPage(null, null);
}
@Override
protected ListTopicSubscriptionsPage createPage(
PageContext context,
ListTopicSubscriptionsResponse response) {
return new ListTopicSubscriptionsPage(context, response);
}
@Override
public ApiFuture createPageAsync(
PageContext context,
ApiFuture futureResponse) {
return super.createPageAsync(context, futureResponse);
}
}
public static class ListTopicSubscriptionsFixedSizeCollection
extends AbstractFixedSizeCollection<
ListTopicSubscriptionsRequest,
ListTopicSubscriptionsResponse,
String,
ListTopicSubscriptionsPage,
ListTopicSubscriptionsFixedSizeCollection> {
private ListTopicSubscriptionsFixedSizeCollection(
List pages, int collectionSize) {
super(pages, collectionSize);
}
private static ListTopicSubscriptionsFixedSizeCollection createEmptyCollection() {
return new ListTopicSubscriptionsFixedSizeCollection(null, 0);
}
@Override
protected ListTopicSubscriptionsFixedSizeCollection createCollection(
List pages, int collectionSize) {
return new ListTopicSubscriptionsFixedSizeCollection(pages, collectionSize);
}
}
public static class ListTopicSnapshotsPagedResponse
extends AbstractPagedListResponse<
ListTopicSnapshotsRequest,
ListTopicSnapshotsResponse,
String,
ListTopicSnapshotsPage,
ListTopicSnapshotsFixedSizeCollection> {
public static ApiFuture createAsync(
PageContext context,
ApiFuture futureResponse) {
ApiFuture futurePage =
ListTopicSnapshotsPage.createEmptyPage().createPageAsync(context, futureResponse);
return ApiFutures.transform(
futurePage,
input -> new ListTopicSnapshotsPagedResponse(input),
MoreExecutors.directExecutor());
}
private ListTopicSnapshotsPagedResponse(ListTopicSnapshotsPage page) {
super(page, ListTopicSnapshotsFixedSizeCollection.createEmptyCollection());
}
}
public static class ListTopicSnapshotsPage
extends AbstractPage<
ListTopicSnapshotsRequest, ListTopicSnapshotsResponse, String, ListTopicSnapshotsPage> {
private ListTopicSnapshotsPage(
PageContext context,
ListTopicSnapshotsResponse response) {
super(context, response);
}
private static ListTopicSnapshotsPage createEmptyPage() {
return new ListTopicSnapshotsPage(null, null);
}
@Override
protected ListTopicSnapshotsPage createPage(
PageContext context,
ListTopicSnapshotsResponse response) {
return new ListTopicSnapshotsPage(context, response);
}
@Override
public ApiFuture createPageAsync(
PageContext context,
ApiFuture futureResponse) {
return super.createPageAsync(context, futureResponse);
}
}
public static class ListTopicSnapshotsFixedSizeCollection
extends AbstractFixedSizeCollection<
ListTopicSnapshotsRequest,
ListTopicSnapshotsResponse,
String,
ListTopicSnapshotsPage,
ListTopicSnapshotsFixedSizeCollection> {
private ListTopicSnapshotsFixedSizeCollection(
List pages, int collectionSize) {
super(pages, collectionSize);
}
private static ListTopicSnapshotsFixedSizeCollection createEmptyCollection() {
return new ListTopicSnapshotsFixedSizeCollection(null, 0);
}
@Override
protected ListTopicSnapshotsFixedSizeCollection createCollection(
List pages, int collectionSize) {
return new ListTopicSnapshotsFixedSizeCollection(pages, collectionSize);
}
}
}
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