use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev200120.mac.ip.adv.route.MacIpAdvRoute in project bgpcep by opendaylight.
the class MACIpAdvRParser method serializeBody.
@Override
public ByteBuf serializeBody(final EvpnChoice evpnChoice) {
Preconditions.checkArgument(evpnChoice instanceof MacIpAdvRouteCase, "Unknown evpn instance. Passed %s. Needed MacIpAdvRouteCase.", evpnChoice.getClass());
final ByteBuf body = Unpooled.buffer();
final MacIpAdvRoute evpn = ((MacIpAdvRouteCase) evpnChoice).getMacIpAdvRoute();
final Esi esi = evpn.getEsi();
if (esi != null) {
SimpleEsiTypeRegistry.getInstance().serializeEsi(evpn.getEsi(), body);
}
ByteBufUtils.writeOrZero(body, evpn.getEthernetTagId().getVlanId());
final MacAddress mac = evpn.getMacAddress();
body.writeByte(MAC_ADDRESS_LENGTH * BITS_SIZE);
body.writeBytes(IetfYangUtil.INSTANCE.macAddressBytes(mac));
final ByteBuf ipAddress = serializeIp(evpn.getIpAddress());
Preconditions.checkArgument(ipAddress.readableBytes() > 0);
body.writeBytes(ipAddress);
final MplsLabel mpls1 = evpn.getMplsLabel1();
if (mpls1 != null) {
body.writeBytes(byteBufForMplsLabel(mpls1));
}
final MplsLabel mpls2 = evpn.getMplsLabel2();
if (mpls2 != null) {
body.writeBytes(byteBufForMplsLabel(mpls2));
}
return body;
}
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