Package io.streamthoughts.azkarra.api.streams.admin

Class AdminClientUtils

java.lang.Object

io.streamthoughts.azkarra.api.streams.admin.AdminClientUtils

public class AdminClientUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
AdminClientUtils()

Method Summary

Modifier and Type	Method	Description
static CompletableFuture<Collection<org.apache.kafka.clients.admin.TopicListing>>	listTopics(org.apache.kafka.clients.admin.AdminClient client)
static org.apache.kafka.clients.admin.AdminClient	newAdminClient(Conf config)	Creates a new AdminClient instance.
static void	waitForTopicToExist(org.apache.kafka.clients.admin.AdminClient client, Set<String> topics)	Wait indefinitely for the specified topics to be created on the cluster.
static void	waitForTopicToExist(org.apache.kafka.clients.admin.AdminClient client, Set<String> topics, Duration timeout)	Wait for the specified topics to be created on the cluster until timeout.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AdminClientUtils

public AdminClientUtils()

Method Detail

newAdminClient

public static org.apache.kafka.clients.admin.AdminClient newAdminClient(Conf config)

Creates a new AdminClient instance.

Parameters:

config - the client admin configuration.

Returns:

the new AdminClient instance.

waitForTopicToExist

public static void waitForTopicToExist(org.apache.kafka.clients.admin.AdminClient client,
                                       Set<String> topics)
                                throws InterruptedException,
                                       TimeoutException

Wait indefinitely for the specified topics to be created on the cluster.

Parameters:

client - the AdminClient instance to be used.

topics - the list of topics name to be verified.

Throws:

InterruptedException - while waiting for response from broker.

TimeoutException

waitForTopicToExist

public static void waitForTopicToExist(org.apache.kafka.clients.admin.AdminClient client,
                                       Set<String> topics,
                                       Duration timeout)
                                throws InterruptedException,
                                       TimeoutException

Wait for the specified topics to be created on the cluster until timeout.

Parameters:

client - the AdminClient instance to be used.

topics - the list of topics name to be verified.

Throws:

InterruptedException - while waiting for response from broker.

TimeoutException

listTopics

public static CompletableFuture<Collection<org.apache.kafka.clients.admin.TopicListing>> listTopics(org.apache.kafka.clients.admin.AdminClient client)