2 * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.protocol.bgp.route.targetcontrain.impl.route.policy;
11 import org.opendaylight.protocol.bgp.openconfig.routing.policy.spi.RouteEntryBaseAttributes;
12 import org.opendaylight.protocol.bgp.openconfig.routing.policy.spi.policy.action.BgpActionAugPolicy;
13 import org.opendaylight.protocol.bgp.rib.spi.policy.BGPRouteEntryExportParameters;
14 import org.opendaylight.protocol.bgp.rib.spi.policy.BGPRouteEntryImportParameters;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.Attributes;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.Route;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.route.target.constrain.rev180618.ClientAttributePrepend;
19 public final class ClientAttributePrependHandler implements BgpActionAugPolicy<ClientAttributePrepend> {
20 private static final ClientAttributePrependHandler INSTANCE = new ClientAttributePrependHandler();
22 private ClientAttributePrependHandler() {
26 public static ClientAttributePrependHandler getInstance() {
31 public Attributes applyImportAction(final RouteEntryBaseAttributes routeEntryInfo,
32 final BGPRouteEntryImportParameters routeBaseParameters,
33 final Attributes attributes,
34 final ClientAttributePrepend actions) {
39 public Attributes applyExportAction(final RouteEntryBaseAttributes routeEntryInfo,
40 final BGPRouteEntryExportParameters exportParameters,
41 final Attributes attributes,
42 final ClientAttributePrepend actions) {
43 return exportParameters.getClientRouteTargetContrainCache().stream()
44 .filter(rt -> rt.getRouteKey().equals(exportParameters.getRouteKey()))
46 .map(Route::getAttributes)