pl.allegro.tech.hermes.consumers.supervisor.workload.selective

Class SelectiveSupervisorController

java.lang.Object

pl.allegro.tech.hermes.consumers.supervisor.workload.selective.SelectiveSupervisorController

All Implemented Interfaces:

pl.allegro.tech.hermes.common.admin.AdminOperationsCallback, SubscriptionCallback, SubscriptionAssignmentAware, SupervisorController

public class SelectiveSupervisorController
extends java.lang.Object
implements SupervisorController

Constructor Summary

Constructors

Constructor and Description
SelectiveSupervisorController(ConsumersSupervisor supervisor, SubscriptionsCache subscriptionsCache, WorkTracker workTracker, ConsumerNodesRegistry consumersRegistry, pl.allegro.tech.hermes.common.admin.zookeeper.ZookeeperAdminCache adminCache, pl.allegro.tech.hermes.common.config.ConfigFactory configFactory, pl.allegro.tech.hermes.common.metric.HermesMetrics metrics)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getId()
boolean	isLeader()
void	onAssignmentRemoved(pl.allegro.tech.hermes.api.SubscriptionName subscription)
void	onRetransmissionStarts(pl.allegro.tech.hermes.api.SubscriptionName subscription)
void	onSubscriptionAssigned(pl.allegro.tech.hermes.api.Subscription subscription)
void	shutdown()
void	start()

Methods inherited from class java.lang.Object

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

Methods inherited from interface pl.allegro.tech.hermes.consumers.subscription.cache.SubscriptionCallback

onSubscriptionChanged, onSubscriptionCreated, onSubscriptionRemoved

Constructor Detail

SelectiveSupervisorController

public SelectiveSupervisorController(ConsumersSupervisor supervisor,
                                     SubscriptionsCache subscriptionsCache,
                                     WorkTracker workTracker,
                                     ConsumerNodesRegistry consumersRegistry,
                                     pl.allegro.tech.hermes.common.admin.zookeeper.ZookeeperAdminCache adminCache,
                                     pl.allegro.tech.hermes.common.config.ConfigFactory configFactory,
                                     pl.allegro.tech.hermes.common.metric.HermesMetrics metrics)

Method Detail

onSubscriptionAssigned

public void onSubscriptionAssigned(pl.allegro.tech.hermes.api.Subscription subscription)

Specified by:

onSubscriptionAssigned in interface SubscriptionAssignmentAware

onAssignmentRemoved

public void onAssignmentRemoved(pl.allegro.tech.hermes.api.SubscriptionName subscription)

Specified by:

onAssignmentRemoved in interface SubscriptionAssignmentAware

start

public void start()
           throws java.lang.Exception

Specified by:

start in interface SupervisorController

Throws:

java.lang.Exception

shutdown

public void shutdown()
              throws java.lang.InterruptedException

Specified by:

shutdown in interface SupervisorController

Throws:

java.lang.InterruptedException

getId

public java.lang.String getId()

isLeader

public boolean isLeader()

onRetransmissionStarts

public void onRetransmissionStarts(pl.allegro.tech.hermes.api.SubscriptionName subscription)
                            throws java.lang.Exception

Specified by:

onRetransmissionStarts in interface pl.allegro.tech.hermes.common.admin.AdminOperationsCallback

Throws:

java.lang.Exception