etri.sdn.controller.module.devicemanager

Class DeviceIterator

java.lang.Object

etri.sdn.controller.util.FilterIterator<Device>

etri.sdn.controller.module.devicemanager.DeviceIterator

All Implemented Interfaces:

java.util.Iterator<Device>

public class DeviceIterator
extends FilterIterator<Device>

An iterator for handling device queries

Field Summary

Fields

Modifier and Type	Field and Description
private IEntityClass[]	entityClasses
private java.lang.Integer	ipv4Address
private java.lang.Long	macAddress
private java.lang.Long	switchDPID
private java.lang.Integer	switchPort
private java.lang.Short	vlan

Fields inherited from class etri.sdn.controller.util.FilterIterator

next, subIterator

Constructor Summary

Constructors

Constructor and Description
DeviceIterator(java.util.Iterator<Device> subIterator, IEntityClass[] entityClasses, java.lang.Long macAddress, java.lang.Short vlan, java.lang.Integer ipv4Address, java.lang.Long switchDPID, java.lang.Integer switchPort) Constructs a new device iterator over the key fields.

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	matches(Device value) Check whether the given value should be returned by the filter

Methods inherited from class etri.sdn.controller.util.FilterIterator

hasNext, next, remove

Methods inherited from class java.lang.Object

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

Field Detail

entityClasses

private IEntityClass[] entityClasses

macAddress

private java.lang.Long macAddress

vlan

private java.lang.Short vlan

ipv4Address

private java.lang.Integer ipv4Address

switchDPID

private java.lang.Long switchDPID

switchPort

private java.lang.Integer switchPort

Constructor Detail

DeviceIterator

public DeviceIterator(java.util.Iterator<Device> subIterator,
              IEntityClass[] entityClasses,
              java.lang.Long macAddress,
              java.lang.Short vlan,
              java.lang.Integer ipv4Address,
              java.lang.Long switchDPID,
              java.lang.Integer switchPort)

Constructs a new device iterator over the key fields.

Parameters:

subIterator - an iterator over the full data structure to scan

entityClasses - the entity classes to search for

macAddress - The MAC address

vlan - the VLAN

ipv4Address - the IPv4 address

switchDPID - the switch dpid

switchPort - the switch port

Method Detail

matches

protected boolean matches(Device value)

Description copied from class: FilterIterator

Check whether the given value should be returned by the filter

Specified by:

matches in class FilterIterator<Device>

Parameters:

value - the value to check

Returns:

true if the value should be included