gerrit.fd Code Review - hc2vpp.git/blob

   1 /*
   2  * Copyright (c) 2017 Cisco and/or its affiliates.
   3  *
   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:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  */
  16
  17 package io.fd.hc2vpp.v3po.interfacesstate.span;
  18
  19 import io.fd.hc2vpp.common.translate.util.NamingContext;
  20 import io.fd.hc2vpp.v3po.interfacesstate.InterfaceCustomizer;
  21 import io.fd.honeycomb.translate.read.ReadContext;
  22 import io.fd.honeycomb.translate.spi.read.Initialized;
  23 import io.fd.honeycomb.translate.util.RWUtils;
  24 import io.fd.vpp.jvpp.core.future.FutureJVppCore;
  25 import java.util.Collections;
  26 import java.util.Optional;
  27 import java.util.stream.Collectors;
  28 import javax.annotation.Nonnull;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.VppInterfaceAugmentation;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.interfaces.state._interface.SpanBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.span.attributes.MirroredInterfacesBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.span.attributes.mirrored.interfaces.MirroredInterfaceBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.span.attributes.mirrored.interfaces.MirroredInterfaceKey;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.span.state.attributes.MirroredInterfaces;
  36 import org.opendaylight.yangtools.concepts.Builder;
  37 import org.opendaylight.yangtools.yang.binding.DataObject;
  38 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  39
  40 /**
  41  * Provides interface-specific logic to read/init port mirroring configuration
  42  */
  43 public class InterfaceMirroredInterfacesCustomizer extends AbstractMirroredInterfacesCustomizer {
  44
  45     public InterfaceMirroredInterfacesCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
  46                                                  @Nonnull final NamingContext ifcContext) {
  47         super(futureJVppCore, ifcContext, id -> id.firstKeyOf(Interface.class).getName());
  48     }
  49
  50     @Nonnull
  51     @Override
  52     public Initialized<? extends DataObject> init(@Nonnull final InstanceIdentifier<MirroredInterfaces> id,
  53                                                   @Nonnull final MirroredInterfaces readValue,
  54                                                   @Nonnull final ReadContext ctx) {
  55         final InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.span.attributes.MirroredInterfaces> cfgId =
  56                 InterfaceCustomizer.getCfgId(RWUtils.cutId(id, Interface.class))
  57                         .augmentation(VppInterfaceAugmentation.class)
  58                         .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.interfaces._interface.Span.class)
  59                         .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.span.attributes.MirroredInterfaces.class);
  60         final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.span.attributes.MirroredInterfaces
  61                 cfgValue = new MirroredInterfacesBuilder()
  62                 .setMirroredInterface(Optional.ofNullable(readValue.getMirroredInterface()).orElse(Collections.emptyList())
  63                         .stream()
  64                         .map(mirroredInterface -> new MirroredInterfaceBuilder()
  65                                 .setState(mirroredInterface.getState())
  66                                 .withKey(new MirroredInterfaceKey(mirroredInterface.key().getIfaceRef()))
  67                                 .setIfaceRef(mirroredInterface.getIfaceRef())
  68                                 .build())
  69                         .collect(Collectors.toList()))
  70                 .build();
  71         return Initialized.create(cfgId, cfgValue);
  72     }
  73
  74     @Override
  75     public void merge(@Nonnull Builder<? extends DataObject> builder, @Nonnull MirroredInterfaces mirroredInterfaces) {
  76         ((SpanBuilder) builder).setMirroredInterfaces(mirroredInterfaces);
  77     }
  78 }