org.onosproject.pce.pcestore

Class DistributedPceStore

java.lang.Object

org.onosproject.pce.pcestore.DistributedPceStore

All Implemented Interfaces:

PceStore

@Service
public class DistributedPceStore
extends Object
implements PceStore

Manages the pool of available labels to devices, links and tunnels.

Field Summary

Fields

Modifier and Type	Field and Description
protected StorageService	storageService

Constructor Summary

Constructors

Constructor and Description
DistributedPceStore()

Method Summary

Modifier and Type	Method and Description
protected void	activate()
void	addFailedPathInfo(PcePathInfo failedPathInfo) Stores path information into failed path info store.
void	addTunnelInfo(TunnelId tunnelId, ResourceConsumer tunnelConsumerId) Stores local label info with tunnel consumer id into tunnel info store for specified tunnel id.
protected void	deactivate()
boolean	existsFailedPathInfo(PcePathInfo failedPathInfo) Checks whether path info is present in failed path info list.
boolean	existsTunnelInfo(TunnelId tunnelId) Checks whether tunnel id is present in tunnel info store.
int	getFailedPathInfoCount() Retrieves the failed path info count.
Iterable<PcePathInfo>	getFailedPathInfos() Retrieves path info collection from failed path info store.
ResourceConsumer	getTunnelInfo(TunnelId tunnelId) Retrieves local label info with tunnel consumer id from tunnel info store.
int	getTunnelInfoCount() Retrieves the tunnel info count.
Map<TunnelId,ResourceConsumer>	getTunnelInfos() Retrieves tunnel id and pcecc tunnel info pairs collection from tunnel info store.
List<ExplicitPathInfo>	getTunnelNameExplicitPathInfoMap(String tunnelName) Gets explicit path info based on tunnel name.
boolean	removeFailedPathInfo(PcePathInfo failedPathInfo) Removes path info from failed path info store.
boolean	removeTunnelInfo(TunnelId tunnelId) Removes local label info with tunnel consumer id from tunnel info store for specified tunnel id.
boolean	tunnelNameExplicitPathInfoMap(String tunnelName, List<ExplicitPathInfo> explicitPathInfo) Adds explicit path info to the map with corresponding tunnel name.

Methods inherited from class java.lang.Object

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

Field Detail

storageService

@Reference(cardinality=MANDATORY_UNARY)
protected StorageService storageService

Constructor Detail

DistributedPceStore

public DistributedPceStore()

Method Detail

activate

@Activate
protected void activate()

deactivate

@Deactivate
protected void deactivate()

existsTunnelInfo

public boolean existsTunnelInfo(TunnelId tunnelId)

Description copied from interface: PceStore

Checks whether tunnel id is present in tunnel info store.

Specified by:

existsTunnelInfo in interface PceStore

Parameters:

tunnelId - tunnel id

Returns:

success of failure

existsFailedPathInfo

public boolean existsFailedPathInfo(PcePathInfo failedPathInfo)

Description copied from interface: PceStore

Checks whether path info is present in failed path info list.

Specified by:

existsFailedPathInfo in interface PceStore

Parameters:

failedPathInfo - failed path information

Returns:

success or failure

getTunnelInfoCount

public int getTunnelInfoCount()

Description copied from interface: PceStore

Retrieves the tunnel info count.

Specified by:

getTunnelInfoCount in interface PceStore

Returns:

tunnel info count

getFailedPathInfoCount

public int getFailedPathInfoCount()

Description copied from interface: PceStore

Retrieves the failed path info count.

Specified by:

getFailedPathInfoCount in interface PceStore

Returns:

failed path info count

getTunnelInfos

public Map<TunnelId,ResourceConsumer> getTunnelInfos()

Description copied from interface: PceStore

Retrieves tunnel id and pcecc tunnel info pairs collection from tunnel info store.

Specified by:

getTunnelInfos in interface PceStore

Returns:

collection of tunnel id and resource consumer pairs

getFailedPathInfos

public Iterable<PcePathInfo> getFailedPathInfos()

Description copied from interface: PceStore

Retrieves path info collection from failed path info store.

Specified by:

getFailedPathInfos in interface PceStore

Returns:

collection of failed path info

getTunnelInfo

public ResourceConsumer getTunnelInfo(TunnelId tunnelId)

Description copied from interface: PceStore

Retrieves local label info with tunnel consumer id from tunnel info store.

Specified by:

getTunnelInfo in interface PceStore

Parameters:

tunnelId - tunnel id

Returns:

resource consumer

addTunnelInfo

public void addTunnelInfo(TunnelId tunnelId,
                          ResourceConsumer tunnelConsumerId)

Description copied from interface: PceStore

Stores local label info with tunnel consumer id into tunnel info store for specified tunnel id.

Specified by:

addTunnelInfo in interface PceStore

Parameters:

tunnelId - tunnel id

tunnelConsumerId - tunnel consumer id

addFailedPathInfo

public void addFailedPathInfo(PcePathInfo failedPathInfo)

Description copied from interface: PceStore

Stores path information into failed path info store.

Specified by:

addFailedPathInfo in interface PceStore

Parameters:

failedPathInfo - failed path information

removeTunnelInfo

public boolean removeTunnelInfo(TunnelId tunnelId)

Description copied from interface: PceStore

Removes local label info with tunnel consumer id from tunnel info store for specified tunnel id.

Specified by:

removeTunnelInfo in interface PceStore

Parameters:

tunnelId - tunnel id

Returns:

success or failure

removeFailedPathInfo

public boolean removeFailedPathInfo(PcePathInfo failedPathInfo)

Description copied from interface: PceStore

Removes path info from failed path info store.

Specified by:

removeFailedPathInfo in interface PceStore

Parameters:

failedPathInfo - failed path information

Returns:

success or failure

tunnelNameExplicitPathInfoMap

public boolean tunnelNameExplicitPathInfoMap(String tunnelName,
                                             List<ExplicitPathInfo> explicitPathInfo)

Description copied from interface: PceStore

Adds explicit path info to the map with corresponding tunnel name.

Specified by:

tunnelNameExplicitPathInfoMap in interface PceStore

Parameters:

tunnelName - tunnel name as key

explicitPathInfo - list of explicit path objects

Returns:

whether it is added to map

getTunnelNameExplicitPathInfoMap

public List<ExplicitPathInfo> getTunnelNameExplicitPathInfoMap(String tunnelName)

Description copied from interface: PceStore

Gets explicit path info based on tunnel name.

Specified by:

getTunnelNameExplicitPathInfoMap in interface PceStore

Parameters:

tunnelName - tunnel name as key

Returns:

list of explicit path info