org.opendaylight.controller.messagebus.spi

Interface EventSource

All Superinterfaces:

AutoCloseable, org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventsource.rev141202.EventSourceService, org.opendaylight.yangtools.yang.binding.RpcService

public interface EventSource
extends org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventsource.rev141202.EventSourceService, AutoCloseable

Event source is a node in topology which is able to produces notifications. To register event source you use EventSourceRegistry.registerEventSource(EventSource)(). EventSourceRegistry will request registered event source to publish notifications whenever EventSourceRegistry has been asked to publish a certain type of notifications. EventSourceRegistry will call method JoinTopic to request EventSource to publish notification. Event source must implement method JoinTopic (from superinterface EventSourceService).

Method Summary

Modifier and Type	Method and Description
List<org.opendaylight.yangtools.yang.model.api.SchemaPath>	getAvailableNotifications() List the types of notifications which source can produce.
org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey	getSourceNodeKey() Identifier of node associated with event source

Methods inherited from interface org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventsource.rev141202.EventSourceService

disJoinTopic, joinTopic

Methods inherited from interface java.lang.AutoCloseable

close

Method Detail

getSourceNodeKey

org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey getSourceNodeKey()

Identifier of node associated with event source

Returns:

instance of NodeKey

getAvailableNotifications

List<org.opendaylight.yangtools.yang.model.api.SchemaPath> getAvailableNotifications()

List the types of notifications which source can produce.

Returns:

list of available notification