org.opendaylight.openflowplugin.applications.statistics.manager

Interface StatNodeRegistration

All Superinterfaces:

AutoCloseable, EventListener, org.opendaylight.yangtools.yang.binding.NotificationListener, org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.OpendaylightInventoryListener

All Known Implementing Classes:

StatNodeRegistrationImpl

public interface StatNodeRegistration
extends org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.OpendaylightInventoryListener, AutoCloseable

statistics-manager org.opendaylight.openflowplugin.applications.statistics.manager.impl StatNodeRegistration Class represents FlowCapableNode DataChangeListener in Operational/DataStore for ADD / REMOVE actions which are represented connect / disconnect OF actions. Connect functionality are expecting

Author:

Vaclav Demcak Created: Sep 5, 2014

Method Summary

Methods

Modifier and Type	Method and Description
void	connectFlowCapableNode(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.flow.node.SwitchFeatures> keyIdent, org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.flow.node.SwitchFeatures data, org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> nodeIdent) Method contains FlowCapableNode registration to StatisticsManager for permanently collecting statistics by StatPermCollector and as a prevention to use a validation check to the Operational/DS for identify connected FlowCapableNode.
void	disconnectFlowCapableNode(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> keyIdent) Method cut Node registration for StatPermCollector
boolean	isFlowCapableNodeOwner(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId node) Method returns if *this* instance of the stats-manager is owner of the node

Methods inherited from interface org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.OpendaylightInventoryListener

onNodeConnectorRemoved, onNodeConnectorUpdated, onNodeRemoved, onNodeUpdated

Methods inherited from interface java.lang.AutoCloseable

close

Method Detail

connectFlowCapableNode

void connectFlowCapableNode(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.flow.node.SwitchFeatures> keyIdent,
                          org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.flow.node.SwitchFeatures data,
                          org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> nodeIdent)

Method contains FlowCapableNode registration to StatisticsManager for permanently collecting statistics by StatPermCollector and as a prevention to use a validation check to the Operational/DS for identify connected FlowCapableNode.

Parameters:

keyIdent -

data -

nodeIdent -

disconnectFlowCapableNode

void disconnectFlowCapableNode(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> keyIdent)

Method cut Node registration for StatPermCollector

Parameters:

keyIdent -

isFlowCapableNodeOwner

boolean isFlowCapableNodeOwner(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId node)

Method returns if *this* instance of the stats-manager is owner of the node

Parameters:

node - Given Node

Returns:

true if owner, else false