2 * Copyright (c) 2016 Cisco and/or its affiliates.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package io.fd.honeycomb.translate.v3po.initializers;
19 import com.google.common.base.Function;
20 import com.google.common.collect.Lists;
21 import com.google.inject.Inject;
22 import com.google.inject.name.Named;
23 import io.fd.honeycomb.data.init.AbstractDataTreeConverter;
24 import java.util.stream.Collectors;
25 import javax.annotation.Nonnull;
26 import javax.annotation.Nullable;
27 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.Vpp;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.VppBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.VppState;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.l2.fib.attributes.L2FibTable;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.l2.fib.attributes.L2FibTableBuilder;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.l2.fib.attributes.l2.fib.table.L2FibEntryBuilder;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.BridgeDomainsBuilder;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.bridge.domains.BridgeDomain;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.bridge.domains.BridgeDomainBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.bridge.domains.BridgeDomainKey;
38 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
39 import org.slf4j.Logger;
40 import org.slf4j.LoggerFactory;
43 * Initializes vpp node in config data tree based on operational state.
45 public class VppInitializer extends AbstractDataTreeConverter<VppState, Vpp> {
46 private static final Logger LOG = LoggerFactory.getLogger(VppInitializer.class);
49 public VppInitializer(@Named("honeycomb-initializer") @Nonnull final DataBroker bindingDataBroker) {
50 super(bindingDataBroker, InstanceIdentifier.create(VppState.class), InstanceIdentifier.create(Vpp.class));
54 protected Vpp convert(final VppState operationalData) {
55 LOG.debug("VppInitializer.convert()");
57 VppBuilder vppBuilder = new VppBuilder();
58 BridgeDomainsBuilder bdsBuilder = new BridgeDomainsBuilder();
59 bdsBuilder.setBridgeDomain(Lists.transform(operationalData.getBridgeDomains().getBridgeDomain(), CONVERT_BD));
60 vppBuilder.setBridgeDomains(bdsBuilder.build());
61 return vppBuilder.build();
64 private static final Function<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.state.bridge.domains.BridgeDomain, BridgeDomain>
65 CONVERT_BD = input -> {
66 final BridgeDomainBuilder builder = new BridgeDomainBuilder();
67 builder.setLearn(input.isLearn());
68 builder.setUnknownUnicastFlood(input.isUnknownUnicastFlood());
69 builder.setArpTermination(input.isArpTermination());
70 builder.setFlood(input.isFlood());
71 builder.setForward(input.isForward());
72 builder.setKey(new BridgeDomainKey(input.getKey().getName()));
73 builder.setName(input.getName());
74 setL2FibTable(builder, input.getL2FibTable());
75 return builder.build();
78 private static void setL2FibTable(@Nonnull final BridgeDomainBuilder builder,
79 @Nullable final L2FibTable l2FibTable) {
80 if (l2FibTable == null) {
83 final L2FibTableBuilder tableBuilder = new L2FibTableBuilder()
85 l2FibTable.getL2FibEntry().stream()
86 // Convert operational object to config. VPP does not support setting BVI (see v3po.yang)
87 .map(oper -> new L2FibEntryBuilder(oper).setBridgedVirtualInterface(null).build())
88 .collect(Collectors.toList()));
89 builder.setL2FibTable(tableBuilder.build());