org.opendaylight.vtn.manager.internal.flow.remove

Class GlobalScanFlowRemover

java.lang.Object

org.opendaylight.vtn.manager.internal.flow.remove.ScanFlowRemover

org.opendaylight.vtn.manager.internal.flow.remove.GlobalScanFlowRemover

All Implemented Interfaces:

FlowRemover

Direct Known Subclasses:

PathPolicyFlowRemover

public abstract class GlobalScanFlowRemover
extends ScanFlowRemover

An implementation of FlowRemover which determines VTN data flows to be removed by a sequential scan.

This flow remover affects flow entries in all the VTNs.

Constructor Summary

Constructors

Constructor and Description
GlobalScanFlowRemover()

Method Summary

Modifier and Type	Method and Description
protected List<VtnFlowTable>	getFlowTables(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction tx) Return a list of all existing VTN flow tables.

Methods inherited from class org.opendaylight.vtn.manager.internal.flow.remove.ScanFlowRemover

removeDataFlow, select

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opendaylight.vtn.manager.internal.FlowRemover

getDescription

Constructor Detail

GlobalScanFlowRemover

public GlobalScanFlowRemover()

Method Detail

getFlowTables

protected final List<VtnFlowTable> getFlowTables(org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction tx)
                                          throws VTNException

Return a list of all existing VTN flow tables.

Specified by:

getFlowTables in class ScanFlowRemover

Parameters:

tx - A ReadWriteTransaction instance.

Returns:

A list of VTN flow tables.

Throws:

VTNException - An error occurred.