org.mule.runtime.api.notification

Interface NotificationListener<T extends Notification>

Type Parameters:

T - the concrete type of Notification that an implementation can handle.

All Known Subinterfaces:

AsyncMessageNotificationListener<T>, ClusterNodeNotificationListener, ConnectionNotificationListener<T>, ConnectorMessageNotificationListener<T>, CustomNotificationListener<T>, ErrorHandlerNotificationListener<T>, ExceptionNotificationListener, ExtensionNotificationListener, FlowConstructNotificationListener<T>, ManagementNotificationListener<T>, MessageProcessorNotificationListener<T>, PipelineMessageNotificationListener<T>, PolicyNotificationListener<T>, RoutingNotificationListener<T>, SecurityNotificationListener<T>, TransactionNotificationListener<T>

public interface NotificationListener<T extends Notification>

Observer interface that objects can implement and register themselves with the Mule Server to receive notifications when a Notification is fired.

Since:

4.0

Method Summary

Modifier and Type	Method and Description
default boolean	isBlocking() Allows the notification handler to perform otimizations on the handling of the Notification when fired.
void	onNotification(T notification) Handles the fired Notification.

Method Detail

isBlocking

default boolean isBlocking()

Allows the notification handler to perform otimizations on the handling of the Notification when fired.

Returns:

true if this listener is expected to perform blocking I/O operations, false otherwise.

onNotification

void onNotification(T notification)

Handles the fired Notification.

Parameters:

notification - the Notification to handle.