org.onosproject.vtnrsc.portchain.impl

Class PortChainManager

java.lang.Object

org.onosproject.event.AbstractListenerManager<PortChainEvent,PortChainListener>

org.onosproject.vtnrsc.portchain.impl.PortChainManager

All Implemented Interfaces:

org.onosproject.event.ListenerService<PortChainEvent,PortChainListener>, PortChainService

@Service
public class PortChainManager
extends org.onosproject.event.AbstractListenerManager<PortChainEvent,PortChainListener>
implements PortChainService

Provides implementation of the portChainService.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.onosproject.store.service.StorageService	storageService

Fields inherited from class org.onosproject.event.AbstractListenerManager

eventDispatcher, listenerRegistry

Constructor Summary

Constructors

Constructor and Description
PortChainManager()

Method Summary

Modifier and Type	Method and Description
void	activate()
boolean	createPortChain(PortChain portChain) Creates a PortChain in the store.
void	deactivate()
boolean	exists(PortChainId portChainId) Returns if the port chain is existed.
PortChain	getPortChain(PortChainId portChainId) Returns the portChain with the given identifier.
int	getPortChainCount() Returns the number of port chains known to the system.
Iterable<PortChain>	getPortChains() Returns an iterable collection of the currently known port chains.
boolean	removePortChain(PortChainId portChainId) Deletes portChain by given portChainId.
boolean	updatePortChain(PortChain portChain) Updates the portChain in the store.

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

Methods inherited from interface org.onosproject.event.ListenerService

addListener, removeListener

Field Detail

storageService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.store.service.StorageService storageService

Constructor Detail

PortChainManager

public PortChainManager()

Method Detail

activate

@Activate
public void activate()

deactivate

@Deactivate
public void deactivate()

exists

public boolean exists(PortChainId portChainId)

Description copied from interface: PortChainService

Returns if the port chain is existed.

Specified by:

exists in interface PortChainService

Parameters:

portChainId - port chain identifier

Returns:

true or false if one with the given identifier exists.

getPortChainCount

public int getPortChainCount()

Description copied from interface: PortChainService

Returns the number of port chains known to the system.

Specified by:

getPortChainCount in interface PortChainService

Returns:

number of port chains.

getPortChains

public Iterable<PortChain> getPortChains()

Description copied from interface: PortChainService

Returns an iterable collection of the currently known port chains.

Specified by:

getPortChains in interface PortChainService

Returns:

collection of port chains.

getPortChain

public PortChain getPortChain(PortChainId portChainId)

Description copied from interface: PortChainService

Returns the portChain with the given identifier.

Specified by:

getPortChain in interface PortChainService

Parameters:

portChainId - port chain identifier

Returns:

PortChain or null if port chain with the given identifier is not known.

createPortChain

public boolean createPortChain(PortChain portChain)

Description copied from interface: PortChainService

Creates a PortChain in the store.

Specified by:

createPortChain in interface PortChainService

Parameters:

portChain - the port chain to create

Returns:

true if given port chain is created successfully.

updatePortChain

public boolean updatePortChain(PortChain portChain)

Description copied from interface: PortChainService

Updates the portChain in the store.

Specified by:

updatePortChain in interface PortChainService

Parameters:

portChain - the port chain to update

Returns:

true if given port chain is updated successfully.

removePortChain

public boolean removePortChain(PortChainId portChainId)

Description copied from interface: PortChainService

Deletes portChain by given portChainId.

Specified by:

removePortChain in interface PortChainService

Parameters:

portChainId - id of port chain to remove

Returns:

true if the give port chain is deleted successfully.