org.onosproject.incubator.net.l2monitoring.cfm.impl

Class CfmMdManager

java.lang.Object

org.onosproject.event.AbstractListenerManager<MdEvent,MdListener>

org.onosproject.incubator.net.l2monitoring.cfm.impl.CfmMdManager

All Implemented Interfaces:

org.onosproject.event.ListenerService<MdEvent,MdListener>, CfmMdService

@Service
public class CfmMdManager
extends org.onosproject.event.AbstractListenerManager<MdEvent,MdListener>
implements CfmMdService

Manager of Cfm Md Service - persists Maintenance Domain in distributed store.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.onosproject.core.ApplicationId	appId
protected org.onosproject.core.CoreService	coreService
protected MdStoreDelegate	delegate
protected MdStore	store

Fields inherited from class org.onosproject.event.AbstractListenerManager

eventDispatcher, listenerRegistry

Constructor Summary

Constructors

Constructor and Description
CfmMdManager()

Method Summary

Modifier and Type	Method and Description
void	activate()
boolean	createMaintenanceAssociation(MdId mdName, MaintenanceAssociation newMa) Create or replace a Maintenance Domain of a specific Maintenance Domain.
boolean	createMaintenanceDomain(MaintenanceDomain newMd) Create or replace a Maintenance Domain.
void	deactivate()
boolean	deleteMaintenanceAssociation(MdId mdName, MaIdShort maName) Delete a specific Maintenance Association of a specific Maintenance Domain.
boolean	deleteMaintenanceDomain(MdId mdName) Delete a specific Maintenance Domain by its identifier.
java.util.Collection<MaintenanceAssociation>	getAllMaintenanceAssociation(MdId mdName) Get all of the Maintenance Associations for a Maintenance Domain.
java.util.Collection<MaintenanceDomain>	getAllMaintenanceDomain() Get a list of all of the Maintenance Domains on the system.
java.util.Optional<MaintenanceAssociation>	getMaintenanceAssociation(MdId mdName, MaIdShort maName) Get a specific Maintenance Association of a specific Maintenance Domain.
java.util.Optional<MaintenanceDomain>	getMaintenanceDomain(MdId mdName) Get a specific Maintenance Domain by its identifier.

Methods inherited from class org.onosproject.event.AbstractListenerManager

addListener, bindEventDispatcher, post, removeListener, unbindEventDispatcher

Methods inherited from class java.lang.Object

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

Field Detail

appId

protected org.onosproject.core.ApplicationId appId

coreService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.core.CoreService coreService

store

@Reference(cardinality=MANDATORY_UNARY)
protected MdStore store

delegate

protected final MdStoreDelegate delegate

Constructor Detail

CfmMdManager

public CfmMdManager()

Method Detail

activate

@Activate
public void activate()

deactivate

@Deactivate
public void deactivate()

getAllMaintenanceDomain

public java.util.Collection<MaintenanceDomain> getAllMaintenanceDomain()

Description copied from interface: CfmMdService

Get a list of all of the Maintenance Domains on the system.

Specified by:

getAllMaintenanceDomain in interface CfmMdService

Returns:

A collection Maintenance domains from the Distributed MD Store.

getMaintenanceDomain

public java.util.Optional<MaintenanceDomain> getMaintenanceDomain(MdId mdName)

Description copied from interface: CfmMdService

Get a specific Maintenance Domain by its identifier.

Specified by:

getMaintenanceDomain in interface CfmMdService

Parameters:

mdName - An identifier for the Maintenance Domain

Returns:

A Maintenance Domain from the Distributed MD Store. Empty if not found.

deleteMaintenanceDomain

public boolean deleteMaintenanceDomain(MdId mdName)
                                throws CfmConfigException

Description copied from interface: CfmMdService

Delete a specific Maintenance Domain by its identifier.

Specified by:

deleteMaintenanceDomain in interface CfmMdService

Parameters:

mdName - An identifier for the Maintenance Domain to be deleted

Returns:

True if the MD was found and deleted

Throws:

CfmConfigException - If there were any Meps dependent on the MD or its MAs

getAllMaintenanceAssociation

public java.util.Collection<MaintenanceAssociation> getAllMaintenanceAssociation(MdId mdName)

Description copied from interface: CfmMdService

Get all of the Maintenance Associations for a Maintenance Domain.

Specified by:

getAllMaintenanceAssociation in interface CfmMdService

Parameters:

mdName - The identifier of the Maintenance Domain

Returns:

A collection of Maintenance Associations

getMaintenanceAssociation

public java.util.Optional<MaintenanceAssociation> getMaintenanceAssociation(MdId mdName,
                                                                            MaIdShort maName)

Description copied from interface: CfmMdService

Get a specific Maintenance Association of a specific Maintenance Domain.

Specified by:

getMaintenanceAssociation in interface CfmMdService

Parameters:

mdName - The identifier of the Maintenance Domain

maName - The identifier of the Maintenance Association

Returns:

A Maintenance Association from the Distributed MD Store. Empty if not found.

deleteMaintenanceAssociation

public boolean deleteMaintenanceAssociation(MdId mdName,
                                            MaIdShort maName)
                                     throws CfmConfigException

Description copied from interface: CfmMdService

Delete a specific Maintenance Association of a specific Maintenance Domain.

Specified by:

deleteMaintenanceAssociation in interface CfmMdService

Parameters:

mdName - The identifier of the Maintenance Domain

maName - The identifier of the Maintenance Association

Returns:

true if deleted

Throws:

CfmConfigException - If there were any Meps dependent on the MD or its MAs

createMaintenanceDomain

public boolean createMaintenanceDomain(MaintenanceDomain newMd)
                                throws CfmConfigException

Description copied from interface: CfmMdService

Create or replace a Maintenance Domain.

Specified by:

createMaintenanceDomain in interface CfmMdService

Parameters:

newMd - The Maintenance Domain to create or replace

Returns:

true if an MD of this name already existed

Throws:

CfmConfigException - If it is a replacement and there were any Meps dependent on the MD or its MAs

createMaintenanceAssociation

public boolean createMaintenanceAssociation(MdId mdName,
                                            MaintenanceAssociation newMa)
                                     throws CfmConfigException

Description copied from interface: CfmMdService

Create or replace a Maintenance Domain of a specific Maintenance Domain.

Specified by:

createMaintenanceAssociation in interface CfmMdService

Parameters:

mdName - The identifier of the Maintenance Domain

newMa - A Maintenance Association

Returns:

true if an MA of this name already existed in the MD

Throws:

CfmConfigException - If it is a replacement and there were any Meps dependent on the MD or its MAs