org.opendaylight.openflowplugin.applications.statistics.manager.impl

Class StatAbstractNotifyCommit<N extends org.opendaylight.yangtools.yang.binding.NotificationListener>

java.lang.Object

org.opendaylight.openflowplugin.applications.statistics.manager.impl.StatAbstractNotifyCommit<N>

All Implemented Interfaces:

AutoCloseable, EventListener, StatNotifyCommiter<N>, org.opendaylight.yangtools.yang.binding.NotificationListener

Direct Known Subclasses:

StatAbstractListenCommit, StatNotifyCommitPort, StatNotifyCommitTable

public abstract class StatAbstractNotifyCommit<N extends org.opendaylight.yangtools.yang.binding.NotificationListener>
extends Object
implements StatNotifyCommiter<N>

statistics-manager org.opendaylight.openflowplugin.applications.statistics.manager.impl StatAbstratNotifiCommiter Class is abstract implementation for all no Configuration/DataStore DataObjects and represent common functionality for all DataObject Statistics Commiters. Class defines contract between DataObject and relevant Statistics NotificationListener.

Field Summary

Fields

Modifier and Type	Field and Description
protected StatisticsManager	manager

Constructor Summary

Constructors

Constructor and Description
StatAbstractNotifyCommit(StatisticsManager manager, org.opendaylight.controller.sal.binding.api.NotificationProviderService nps)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
protected abstract N	getStatNotificationListener() Method returns Statistics Notification Listener for relevant DataObject implementation, which is declared for StatNotifyCommiter interface.
protected com.google.common.base.Optional<StatRpcMsgManager.TransactionCacheContainer<?>>	getTransactionCacheContainer(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId transId, org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId nodeId) Wrapping Future object call for StatRpcMsgManager getTransactionCacheContainer with 10sec TimeOut.
protected boolean	isExpectedStatistics(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId transId, org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId nodeId) Wrapping Future object call to StatRpcMsgManager isExpectedStatistics with 10sec TimeOut.
protected boolean	isTransactionCacheContainerValid(com.google.common.base.Optional<StatRpcMsgManager.TransactionCacheContainer<?>> txCacheContainer) Method validate TransactionCacheContainer.
protected void	notifyToCollectNextStatistics(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> nodeIdent, org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId xid)
protected boolean	preConfigurationCheck(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> nodeIdent) PreConfigurationCheck - Node identified by input InstanceIdentifier<Node> has to be registered in StatPermCollector

Methods inherited from class java.lang.Object

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

Field Detail

manager

protected final StatisticsManager manager

Constructor Detail

StatAbstractNotifyCommit

public StatAbstractNotifyCommit(StatisticsManager manager,
                        org.opendaylight.controller.sal.binding.api.NotificationProviderService nps)

Method Detail

close

public void close()

Specified by:

close in interface AutoCloseable

getStatNotificationListener

protected abstract N getStatNotificationListener()

Method returns Statistics Notification Listener for relevant DataObject implementation, which is declared for StatNotifyCommiter interface.

Returns:

preConfigurationCheck

protected boolean preConfigurationCheck(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> nodeIdent)

PreConfigurationCheck - Node identified by input InstanceIdentifier<Node> has to be registered in StatPermCollector

Parameters:

nodeIdent -

notifyToCollectNextStatistics

protected void notifyToCollectNextStatistics(org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node> nodeIdent,
                                 org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId xid)

getTransactionCacheContainer

protected com.google.common.base.Optional<StatRpcMsgManager.TransactionCacheContainer<?>> getTransactionCacheContainer(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId transId,
                                                                                                           org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId nodeId)

Wrapping Future object call for StatRpcMsgManager getTransactionCacheContainer with 10sec TimeOut. Method has returned Optional which could contains a StatRpcMsgManager.TransactionCacheContainer

Parameters:

transId -

nodeId -

Returns:

isTransactionCacheContainerValid

protected boolean isTransactionCacheContainerValid(com.google.common.base.Optional<StatRpcMsgManager.TransactionCacheContainer<?>> txCacheContainer)

Method validate TransactionCacheContainer. It needs to call before every txCacheContainer processing.

Parameters:

txCacheContainer -

Returns:

isExpectedStatistics

protected boolean isExpectedStatistics(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId transId,
                           org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId nodeId)

Wrapping Future object call to StatRpcMsgManager isExpectedStatistics with 10sec TimeOut. Method has checked registration for provided TransactionId and NodeId

Parameters:

transId - - Transaction identification

nodeId - - Node identification

Returns:

boolean