Package org.opendaylight.neutron.transcriber

Class NeutronNetworkInterface

java.lang.Object

org.opendaylight.neutron.transcriber.AbstractTranscriberInterface<T,U,K,S,Neutron>

org.opendaylight.neutron.transcriber.AbstractNeutronInterface<Network,Networks,NetworkKey,NeutronNetwork>

org.opendaylight.neutron.transcriber.NeutronNetworkInterface

All Implemented Interfaces:

AutoCloseable, INeutronCRUD<NeutronNetwork>, INeutronNetworkCRUD

@Singleton
public final class NeutronNetworkInterface
extends AbstractNeutronInterface<Network,Networks,NetworkKey,NeutronNetwork>
implements INeutronNetworkCRUD

Nested Class Summary

Nested classes/interfaces inherited from interface org.opendaylight.neutron.spi.INeutronCRUD

INeutronCRUD.Result

Constructor Summary

Constructors

Constructor	Description
NeutronNetworkInterface(org.opendaylight.controller.md.sal.binding.api.DataBroker db, NeutronQosPolicyInterface qosPolicyInterface)

Method Summary

Modifier and Type	Method	Description
protected boolean	areAllDependenciesAvailable(org.opendaylight.controller.md.sal.binding.api.ReadTransaction tx, NeutronNetwork network)	Check if this particular (subclass) transcriber's dependencies are met.
protected NeutronNetwork	fromMd(Network network)
protected List<Network>	getDataObjectList(Networks networks)
protected Network	toMd(NeutronNetwork network)

Methods inherited from class org.opendaylight.neutron.transcriber.AbstractNeutronInterface

getMdParentClass

Methods inherited from class org.opendaylight.neutron.transcriber.AbstractTranscriberInterface

add, close, exists, fromMdAdminAttributes, fromMdBaseAttributes, fromMdIds, get, getAll, getDataBroker, ifNonNull, readMd, remove, toMd, toMdAdminAttributes, toMdBaseAttributes, toMdIds, toMdIds, toUuid, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opendaylight.neutron.spi.INeutronCRUD

add, exists, get, getAll, remove, update

Constructor Detail

NeutronNetworkInterface

@Inject
public NeutronNetworkInterface(org.opendaylight.controller.md.sal.binding.api.DataBroker db,
                               NeutronQosPolicyInterface qosPolicyInterface)

Method Detail

getDataObjectList

protected List<Network> getDataObjectList(Networks networks)

Specified by:

getDataObjectList in class AbstractTranscriberInterface<Network,Networks,NetworkKey,NeutronNetwork,Neutron>

fromMd

protected NeutronNetwork fromMd(Network network)

Specified by:

fromMd in class AbstractTranscriberInterface<Network,Networks,NetworkKey,NeutronNetwork,Neutron>

toMd

protected Network toMd(NeutronNetwork network)

Specified by:

toMd in class AbstractTranscriberInterface<Network,Networks,NetworkKey,NeutronNetwork,Neutron>

areAllDependenciesAvailable

protected boolean areAllDependenciesAvailable(org.opendaylight.controller.md.sal.binding.api.ReadTransaction tx,
                                              NeutronNetwork network)
                                       throws org.opendaylight.controller.md.sal.common.api.data.ReadFailedException

Description copied from class: AbstractTranscriberInterface

Check if this particular (subclass) transcriber's dependencies are met. Default implementation just returns true. Some but not all transcribers will customize this.

Implementations *MUST* use the passed in transaction. They will typically call the AbstractTranscriberInterface.exists(String, ReadTransaction) method on ANOTHER transcriber with it.

Implementations should chain AbstractTranscriberInterface.ifNonNull(Object, CheckedFunction), or perform null safe comparisons otherwise, for both optional non-mandatory NeutronObject as well as mandatory properties which may well be null. Both must mandatory and non-mandatory must be guarded, because modify (update) operation are allowed to contain partial neutron objects with missing fields.

Overrides:

areAllDependenciesAvailable in class AbstractTranscriberInterface<Network,Networks,NetworkKey,NeutronNetwork,Neutron>

Parameters:

tx - the transaction within which to perform reads to check for dependencies

network - the incoming main neutron object in which there may be references to dependencies

Returns:

true if all dependencies are available and the AbstractTranscriberInterface.add(INeutronObject) (or AbstractTranscriberInterface.update(String, INeutronObject) operation can proceed; false if there are unmet dependencies, which will cause the add to abort, and a respective error code returned to the caller.

Throws:

org.opendaylight.controller.md.sal.common.api.data.ReadFailedException - in case of a data store problem