org.onosproject.bgpio.protocol.linkstate

Class BgpPrefixIPv4LSNlriVer4

java.lang.Object

org.onosproject.bgpio.protocol.linkstate.BgpPrefixIPv4LSNlriVer4

All Implemented Interfaces:

BgpLSNlri, BgpPrefixLSNlri

public class BgpPrefixIPv4LSNlriVer4
extends Object
implements BgpPrefixLSNlri

Implementation of Prefix IPV4 LS NLRI.

Field Summary

Fields

Modifier and Type	Field and Description
static int	IDENTIFIER_LENGTH
protected static org.slf4j.Logger	log
static int	PREFIX_IPV4_NLRITYPE

Constructor Summary

Constructors

Constructor and Description
BgpPrefixIPv4LSNlriVer4() Resets parameters.
BgpPrefixIPv4LSNlriVer4(long identifier, byte protocolId, BgpPrefixLSIdentifier bgpPrefixLSIdentifier, RouteDistinguisher routeDistinguisher, boolean isVpn) Constructor to initialize parameters for BGP PrefixLSNlri.

Method Summary

Modifier and Type	Method and Description
long	getIdentifier() Returns Identifier in Nlri.
NodeDescriptors	getLocalNodeDescriptors() Returns local node descriptors.
NlriType	getNlriType() Returns NlriType of BGP-LS NLRI.
List<BgpValueType>	getPrefixdescriptor() Returns list of Prefix descriptor.
BgpPrefixLSIdentifier	getPrefixIdentifier() Returns Prefix Identifier.
BgpNodeLSNlriVer4.ProtocolType	getProtocolId() Returns Protocol Id in Nlri.
RouteDistinguisher	getRouteDistinguisher() Returns Route distinguisher in Nlri.
boolean	isVpnPresent() Returns whether VPN is present or not.
static BgpPrefixIPv4LSNlriVer4	read(org.jboss.netty.buffer.ChannelBuffer cb, short afi, byte safi) Reads from channelBuffer and parses Prefix LS Nlri.
void	setPrefixLSIdentifier(BgpPrefixLSIdentifier bgpPrefixLSIdentifier) Set the prefix LS identifier.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

PREFIX_IPV4_NLRITYPE

public static final int PREFIX_IPV4_NLRITYPE

See Also:

Constant Field Values

IDENTIFIER_LENGTH

public static final int IDENTIFIER_LENGTH

See Also:

Constant Field Values

Constructor Detail

BgpPrefixIPv4LSNlriVer4

public BgpPrefixIPv4LSNlriVer4()

Resets parameters.

BgpPrefixIPv4LSNlriVer4

public BgpPrefixIPv4LSNlriVer4(long identifier,
                               byte protocolId,
                               BgpPrefixLSIdentifier bgpPrefixLSIdentifier,
                               RouteDistinguisher routeDistinguisher,
                               boolean isVpn)

Constructor to initialize parameters for BGP PrefixLSNlri.

Parameters:

identifier - field in BGP PrefixLSNlri

protocolId - protocol Id

bgpPrefixLSIdentifier - prefix LS Identifier

routeDistinguisher - RouteDistinguisher

isVpn - vpn availability in message

Method Detail

read

public static BgpPrefixIPv4LSNlriVer4 read(org.jboss.netty.buffer.ChannelBuffer cb,
                                           short afi,
                                           byte safi)
                                    throws BgpParseException

Reads from channelBuffer and parses Prefix LS Nlri.

Parameters:

cb - ChannelBuffer

afi - Address family identifier

safi - Subsequent address family identifier

Returns:

object of BGPPrefixIPv4LSNlriVer4

Throws:

BgpParseException - while parsing Prefix LS Nlri

getNlriType

public NlriType getNlriType()

Description copied from interface: BgpLSNlri

Returns NlriType of BGP-LS NLRI.

Specified by:

getNlriType in interface BgpLSNlri

Returns:

NlriType of BGP-LS NLRI

getLocalNodeDescriptors

public NodeDescriptors getLocalNodeDescriptors()

Description copied from interface: BgpPrefixLSNlri

Returns local node descriptors.

Specified by:

getLocalNodeDescriptors in interface BgpPrefixLSNlri

Returns:

local node descriptors

getIdentifier

public long getIdentifier()

Description copied from interface: BgpLSNlri

Returns Identifier in Nlri.

Specified by:

getIdentifier in interface BgpLSNlri

Returns:

Identifier in Nlri

setPrefixLSIdentifier

public void setPrefixLSIdentifier(BgpPrefixLSIdentifier bgpPrefixLSIdentifier)

Set the prefix LS identifier.

Parameters:

bgpPrefixLSIdentifier - prefix identifier to set

getProtocolId

public BgpNodeLSNlriVer4.ProtocolType getProtocolId()
                                             throws BgpParseException

Description copied from interface: BgpLSNlri

Returns Protocol Id in Nlri.

Specified by:

getProtocolId in interface BgpLSNlri

Returns:

Protocol Id in Nlri

Throws:

BgpParseException - while getting protocol ID

isVpnPresent

public boolean isVpnPresent()

Returns whether VPN is present or not.

Returns:

whether VPN is present or not

getPrefixIdentifier

public BgpPrefixLSIdentifier getPrefixIdentifier()

Returns Prefix Identifier.

Returns:

Prefix Identifier

getRouteDistinguisher

public RouteDistinguisher getRouteDistinguisher()

Description copied from interface: BgpLSNlri

Returns Route distinguisher in Nlri.

Specified by:

getRouteDistinguisher in interface BgpLSNlri

Returns:

Route distinguisher in Nlri

getPrefixdescriptor

public List<BgpValueType> getPrefixdescriptor()

Description copied from interface: BgpPrefixLSNlri

Returns list of Prefix descriptor.

Specified by:

getPrefixdescriptor in interface BgpPrefixLSNlri

Returns:

list of Prefix descriptor

toString

public String toString()

Overrides:

toString in class Object