Package org.opendaylight.openflowplugin.applications.frm.impl

Class DeviceMastershipManager

java.lang.Object

org.opendaylight.openflowplugin.applications.frm.impl.DeviceMastershipManager

All Implemented Interfaces:

AutoCloseable, EventListener, org.opendaylight.mdsal.binding.api.ClusteredDataTreeChangeListener<FlowCapableNode>, org.opendaylight.mdsal.binding.api.DataTreeChangeListener<FlowCapableNode>, MastershipChangeService

public class DeviceMastershipManager
extends Object
implements org.opendaylight.mdsal.binding.api.ClusteredDataTreeChangeListener<FlowCapableNode>, AutoCloseable, MastershipChangeService

Manager for clustering service registrations of DeviceMastership.

Constructor Summary

Constructors

Constructor

Description

DeviceMastershipManager(org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider clusterSingletonService, FlowNodeReconciliation reconcliationAgent, org.opendaylight.mdsal.binding.api.DataBroker dataBroker, MastershipChangeServiceManager mastershipChangeServiceManager, org.opendaylight.mdsal.binding.api.RpcProviderService rpcProviderService, FrmReconciliationService reconciliationService)

Method Summary

Modifier and Type	Method	Description
void	add(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> identifier, FlowCapableNode add, org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> nodeIdent)
void	close()
boolean	isDeviceMastered(NodeId nodeId)
boolean	isNodeActive(NodeId nodeId)
void	onBecomeOwner(@NonNull DeviceInfo deviceInfo)	Event when device is ready as a master.
void	onDataTreeChanged(@NonNull Collection<org.opendaylight.mdsal.binding.api.DataTreeModification<FlowCapableNode>> changes)
void	onLoseOwnership(@NonNull DeviceInfo deviceInfo)	Event when device disconnected or become slave.
void	remove(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> identifier, FlowCapableNode del, org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> nodeIdent)

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

DeviceMastershipManager

public DeviceMastershipManager(org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider clusterSingletonService,
 FlowNodeReconciliation reconcliationAgent,
 org.opendaylight.mdsal.binding.api.DataBroker dataBroker,
 MastershipChangeServiceManager mastershipChangeServiceManager,
 org.opendaylight.mdsal.binding.api.RpcProviderService rpcProviderService,
 FrmReconciliationService reconciliationService)

Method Details

isDeviceMastered

public boolean isDeviceMastered(NodeId nodeId)

isNodeActive

public boolean isNodeActive(NodeId nodeId)

onDataTreeChanged

public void onDataTreeChanged(@NonNull Collection<org.opendaylight.mdsal.binding.api.DataTreeModification<FlowCapableNode>> changes)

Specified by:

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

remove

public void remove(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> identifier,
 FlowCapableNode del,
 org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> nodeIdent)

add

public void add(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> identifier,
 FlowCapableNode add,
 org.opendaylight.yangtools.yang.binding.InstanceIdentifier<FlowCapableNode> nodeIdent)

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

onBecomeOwner

public void onBecomeOwner(@NonNull DeviceInfo deviceInfo)

Description copied from interface: MastershipChangeService

Event when device is ready as a master. This event is evoked by OwnershipChangeListener.becomeMaster(DeviceInfo)

Specified by:

onBecomeOwner in interface MastershipChangeService

Parameters:

deviceInfo - connected switch identification

onLoseOwnership

public void onLoseOwnership(@NonNull DeviceInfo deviceInfo)

Description copied from interface: MastershipChangeService

Event when device disconnected or become slave. This event is evoked by OwnershipChangeListener.becomeSlaveOrDisconnect(DeviceInfo)

Specified by:

onLoseOwnership in interface MastershipChangeService

Parameters:

deviceInfo - connected switch identification