Package com.eventstore.dbclient

Class PersistentSubscriptionListener

java.lang.Object

com.eventstore.dbclient.PersistentSubscriptionListener

public abstract class PersistentSubscriptionListener
extends java.lang.Object

Listener used to handle persistent subscription notifications raised throughout its lifecycle.

Constructor Summary

Constructors

Constructor	Description
PersistentSubscriptionListener()

Method Summary

Modifier and Type	Method	Description
void	onCancelled(PersistentSubscription subscription)	Called when the subscription is cancelled or dropped.
void	onConfirmation(PersistentSubscription subscription)
void	onError(PersistentSubscription subscription, java.lang.Throwable throwable)	Called when an exception was raised when processing an event.
void	onEvent(PersistentSubscription subscription, int retryCount, ResolvedEvent event)	Called when EventStoreDB sends an event to the persistent subscription.

Methods inherited from class java.lang.Object

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

Constructor Detail

PersistentSubscriptionListener

public PersistentSubscriptionListener()

Method Detail

onEvent

public void onEvent(PersistentSubscription subscription,
                    int retryCount,
                    ResolvedEvent event)

Called when EventStoreDB sends an event to the persistent subscription.

Parameters:

subscription - handle to the persistent subscription.

retryCount - how many times the event was retried.

event - a resolved event.

onError

public void onError(PersistentSubscription subscription,
                    java.lang.Throwable throwable)

Called when an exception was raised when processing an event.

Parameters:

subscription - handle to the persistent subscription.

throwable - an exception.

onCancelled

public void onCancelled(PersistentSubscription subscription)

Called when the subscription is cancelled or dropped.

Parameters:

subscription - handle to the persistent subscription.

onConfirmation

public void onConfirmation(PersistentSubscription subscription)