org.opendaylight.vtn.manager.internal.inventory

Class InventoryMaintainer<T extends org.opendaylight.yangtools.yang.binding.DataObject,C>

java.lang.Object

org.opendaylight.vtn.manager.internal.util.CloseableContainer

org.opendaylight.vtn.manager.internal.util.AbstractDataChangeListener<T,C>

org.opendaylight.vtn.manager.internal.util.DataStoreListener<T,C>

org.opendaylight.vtn.manager.internal.inventory.InventoryMaintainer<T,C>

Type Parameters:

T - Type of data object in the MD-SAL datastore to listen.

C - Type of event context.

All Implemented Interfaces:

AutoCloseable, EventListener, org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener<T>

Direct Known Subclasses:

NodeConnectorListener, NodeListener, TopologyListener

public abstract class InventoryMaintainer<T extends org.opendaylight.yangtools.yang.binding.DataObject,C>
extends DataStoreListener<T,C>

Base class for MD-SAL data change listeners that maintain the VTN inventory data.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	InventoryMaintainer(TxQueue queue, org.opendaylight.controller.md.sal.binding.api.DataBroker broker, Class<T> clz) Construct a new instance.

Method Summary

Modifier and Type	Method and Description
protected void	submit(TxTask<?> task) Execute the given transaction task on the transaction queue.
protected void	submitInitial(TxTask<?> task) Execute the given transaction task for initialization on the transaction queue.

Methods inherited from class org.opendaylight.vtn.manager.internal.util.DataStoreListener

handleTree, isUpdated, onCreated, onRemoved, onUpdated

Methods inherited from class org.opendaylight.vtn.manager.internal.util.AbstractDataChangeListener

checkPath, enterEvent, exitEvent, getTargetType, getWildcardPath, isRequiredEvent, nullValue, onDataTreeChanged, registerListener

Methods inherited from class org.opendaylight.vtn.manager.internal.util.CloseableContainer

addCloseable, close, getLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

InventoryMaintainer

protected InventoryMaintainer(TxQueue queue,
                              org.opendaylight.controller.md.sal.binding.api.DataBroker broker,
                              Class<T> clz)

Construct a new instance.

Parameters:

queue - A TxQueue instance used to update the VTN inventory.

broker - A DataBroker service instance.

clz - A Class instance that represents the target type.

Method Detail

submit

protected final void submit(TxTask<?> task)

Execute the given transaction task on the transaction queue.

Parameters:

task - A TxTask that updates the MD-SAL datastore.

submitInitial

protected final void submitInitial(TxTask<?> task)

Execute the given transaction task for initialization on the transaction queue.

Parameters:

task - A TxTask that initializes the MD-SAL datastore.