Package org.opendaylight.protocol.bgp.evpn.impl.nlri

Class EvpnNlriParser

java.lang.Object

org.opendaylight.protocol.bgp.evpn.impl.nlri.EvpnNlriParser

All Implemented Interfaces:

NlriParser, NlriSerializer

public final class EvpnNlriParser
extends Object
implements NlriParser, NlriSerializer

Constructor Summary

Constructors

Constructor	Description
EvpnNlriParser()

Method Summary

Modifier and Type	Method	Description
boolean	convertMpReachToMpUnReach(MpReachNlri mpReachNlri, MpUnreachNlriBuilder builder)	Convert MP_REACH attribute and merge it to existing MpUnreachNlriBuilder.
static EvpnDestination	extractEvpnDestination(org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode<? extends org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument> route)
static EvpnDestination	extractRouteKeyDestination(org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode<? extends org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument> evpnChoice)
void	parseNlri(io.netty.buffer.ByteBuf nlri, MpReachNlriBuilder builder, PeerSpecificParserConstraint constraint)	Parse MP UN_REACH NLRI from buffer.
void	parseNlri(io.netty.buffer.ByteBuf nlri, MpUnreachNlriBuilder builder, PeerSpecificParserConstraint constraint)	Parse MP UN_REACH NLRI from buffer.
void	serializeAttribute(Attributes pathAttributes, io.netty.buffer.ByteBuf byteAggregator)
static void	serializeNlri(List<EvpnDestination> destinationList, io.netty.buffer.ByteBuf output)

Methods inherited from class java.lang.Object

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

Constructor Detail

EvpnNlriParser

public EvpnNlriParser()

Method Detail

extractEvpnDestination

public static EvpnDestination extractEvpnDestination(org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode<? extends org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument> route)

extractRouteKeyDestination

public static EvpnDestination extractRouteKeyDestination(org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode<? extends org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument> evpnChoice)

parseNlri

public void parseNlri(io.netty.buffer.ByteBuf nlri,
                      MpUnreachNlriBuilder builder,
                      PeerSpecificParserConstraint constraint)
               throws BGPParsingException

Description copied from interface: NlriParser

Parse MP UN_REACH NLRI from buffer.

Specified by:

parseNlri in interface NlriParser

Parameters:

nlri - Encoded unreachable NLRI in ByteBuf.

builder - MP UNREACH NLRI builder.

constraint - Peer specific constraints.

Throws:

BGPParsingException - exception.

parseNlri

public void parseNlri(io.netty.buffer.ByteBuf nlri,
                      MpReachNlriBuilder builder,
                      PeerSpecificParserConstraint constraint)
               throws BGPParsingException

Description copied from interface: NlriParser

Parse MP UN_REACH NLRI from buffer.

Specified by:

parseNlri in interface NlriParser

Parameters:

nlri - Encoded reachable NLRI in ByteBuf.

builder - MP REACH NLRI builder.

constraint - Peer specific constraints.

Throws:

BGPParsingException - exception.

serializeAttribute

public void serializeAttribute(Attributes pathAttributes,
                               io.netty.buffer.ByteBuf byteAggregator)

Specified by:

serializeAttribute in interface NlriSerializer

serializeNlri

public static void serializeNlri(List<EvpnDestination> destinationList,
                                 io.netty.buffer.ByteBuf output)

convertMpReachToMpUnReach

public boolean convertMpReachToMpUnReach(MpReachNlri mpReachNlri,
                                         MpUnreachNlriBuilder builder)

Description copied from interface: NlriParser

Convert MP_REACH attribute and merge it to existing MpUnreachNlriBuilder.

Specified by:

convertMpReachToMpUnReach in interface NlriParser

Parameters:

mpReachNlri - MP_REACH attribute to be converted

builder - to which converted routing information should be added

Returns:

True if the conversion was successful, false otherwise