Package org.opendaylight.bgpcep.pcep.topology.provider

Class PCEPTopologyTracker

java.lang.Object

org.opendaylight.bgpcep.pcep.topology.provider.PCEPTopologyTracker

All Implemented Interfaces:

AutoCloseable, org.opendaylight.mdsal.binding.api.DataTreeChangeListener<TopologyPcep>

@Singleton
public final class PCEPTopologyTracker
extends Object
implements org.opendaylight.mdsal.binding.api.DataTreeChangeListener<TopologyPcep>, AutoCloseable

Primary entrypoint into this component. Once an instance of this class is instantiated, it will subscribe to changes to the configuration datastore. There it filters only topologies which have TopologyPcep type and for each one of those instantiates a cluster-wide singleton to handle lifecycle of services attached to that topology.

Constructor Summary

Constructors

Constructor

Description

PCEPTopologyTracker(org.opendaylight.mdsal.binding.api.DataBroker dataBroker, org.opendaylight.mdsal.singleton.api.ClusterSingletonServiceProvider singletonService, org.opendaylight.mdsal.binding.api.RpcProviderService rpcProviderRegistry, PCEPExtensionConsumerContext extensions, PCEPDispatcher pcepDispatcher, InstructionSchedulerFactory instructionSchedulerFactory, PceServerProvider pceServerProvider)

Method Summary

Modifier and Type	Method	Description
void	close()
org.opendaylight.mdsal.binding.api.DataBroker	getDataBroker()
MessageRegistry	getMessageRegistry()
PCEPDispatcher	getPCEPDispatcher()
PceServerProvider	getPceServerProvider()
org.opendaylight.mdsal.binding.api.RpcProviderService	getRpcProviderRegistry()
org.opendaylight.bgpcep.pcep.topology.provider.SessionStateRegistry	getStateRegistry()
io.netty.util.Timer	getTimer()
void	onDataTreeChanged(List<org.opendaylight.mdsal.binding.api.DataTreeModification<TopologyPcep>> changes)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opendaylight.mdsal.binding.api.DataTreeChangeListener

onInitialData

Constructor Details

PCEPTopologyTracker

@Inject
public PCEPTopologyTracker(org.opendaylight.mdsal.binding.api.DataBroker dataBroker,
 org.opendaylight.mdsal.singleton.api.ClusterSingletonServiceProvider singletonService,
 org.opendaylight.mdsal.binding.api.RpcProviderService rpcProviderRegistry,
 PCEPExtensionConsumerContext extensions,
 PCEPDispatcher pcepDispatcher,
 InstructionSchedulerFactory instructionSchedulerFactory,
 PceServerProvider pceServerProvider)

Method Details

getMessageRegistry

public MessageRegistry getMessageRegistry()

getPCEPDispatcher

public PCEPDispatcher getPCEPDispatcher()

getRpcProviderRegistry

public org.opendaylight.mdsal.binding.api.RpcProviderService getRpcProviderRegistry()

getDataBroker

public org.opendaylight.mdsal.binding.api.DataBroker getDataBroker()

getStateRegistry

public org.opendaylight.bgpcep.pcep.topology.provider.SessionStateRegistry getStateRegistry()

getPceServerProvider

public PceServerProvider getPceServerProvider()

getTimer

public io.netty.util.Timer getTimer()

close

@PreDestroy
public void close()

Specified by:

close in interface AutoCloseable

onDataTreeChanged

public void onDataTreeChanged(List<org.opendaylight.mdsal.binding.api.DataTreeModification<TopologyPcep>> changes)

Specified by:

onDataTreeChanged in interface org.opendaylight.mdsal.binding.api.DataTreeChangeListener<TopologyPcep>