gerrit.fd Code Review - hc2vpp.git/blob

   1 /*
   2  * Copyright (c) 2016 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 org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.v3po2vpp.rev160406;
  18
  19 import static io.fd.honeycomb.v3po.translate.util.RWUtils.singletonChildWriterList;
  20
  21 import io.fd.honeycomb.v3po.translate.impl.write.CompositeChildWriter;
  22 import io.fd.honeycomb.v3po.translate.impl.write.CompositeListWriter;
  23 import io.fd.honeycomb.v3po.translate.util.RWUtils;
  24 import io.fd.honeycomb.v3po.translate.util.write.ReflexiveAugmentWriterCustomizer;
  25 import io.fd.honeycomb.v3po.translate.util.write.ReflexiveChildWriterCustomizer;
  26 import io.fd.honeycomb.v3po.translate.v3po.interfaces.RewriteCustomizer;
  27 import io.fd.honeycomb.v3po.translate.v3po.interfaces.SubInterfaceCustomizer;
  28 import io.fd.honeycomb.v3po.translate.v3po.interfaces.SubInterfaceL2Customizer;
  29 import io.fd.honeycomb.v3po.translate.v3po.interfaces.ip.SubInterfaceIpv4AddressCustomizer;
  30 import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
  31 import io.fd.honeycomb.v3po.translate.write.ChildWriter;
  32 import java.util.ArrayList;
  33 import java.util.List;
  34 import javax.annotation.Nonnull;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.SubinterfaceAugmentation;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.interfaces._interface.SubInterfaces;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.interfaces._interface.sub.interfaces.SubInterface;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.interfaces._interface.sub.interfaces.SubInterfaceKey;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.L2;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.l2.Rewrite;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.ip4.attributes.Ipv4;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.ip4.attributes.ipv4.Address;
  43 import org.opendaylight.yangtools.yang.binding.ChildOf;
  44 import org.openvpp.jvpp.future.FutureJVpp;
  45
  46 final class SubinterfaceAugmentationWriterFactory {
  47
  48     private SubinterfaceAugmentationWriterFactory() {
  49     }
  50
  51     private static ChildWriter<Ipv4> getIp4Writer(
  52         @Nonnull final FutureJVpp futureJvpp, @Nonnull final NamingContext interfaceContext) {
  53
  54         final ChildWriter<Address> addressWriter = new CompositeListWriter<>(
  55             Address.class,
  56             new SubInterfaceIpv4AddressCustomizer(futureJvpp, interfaceContext));
  57
  58         return new CompositeChildWriter<>(
  59             Ipv4.class,
  60             RWUtils.singletonChildWriterList(addressWriter),
  61             new ReflexiveChildWriterCustomizer<>());
  62     }
  63
  64     private static ChildWriter<L2> getL2Writer(
  65         @Nonnull final FutureJVpp futureJvpp, @Nonnull final NamingContext interfaceContext,
  66         @Nonnull final NamingContext bridgeDomainContext) {
  67
  68         final ChildWriter<? extends ChildOf<L2>> rewriteWriter =
  69             new CompositeChildWriter<>(Rewrite.class, new RewriteCustomizer(futureJvpp, interfaceContext));
  70
  71         return new CompositeChildWriter<>(
  72             L2.class,
  73             singletonChildWriterList(rewriteWriter),
  74             new SubInterfaceL2Customizer(futureJvpp, interfaceContext, bridgeDomainContext)
  75         );
  76     }
  77
  78     static ChildWriter<SubinterfaceAugmentation> createInstance(
  79         @Nonnull final FutureJVpp futureJvpp, @Nonnull final NamingContext interfaceContext,
  80         @Nonnull final NamingContext bridgeDomainContext) {
  81         final List<ChildWriter<? extends ChildOf<SubInterface>>> childWriters = new ArrayList<>();
  82
  83         // TODO L2 is ChildOf<SubInterfaceBaseAttributes>, but SubInterface extends SubInterfaceBaseAttributes
  84         // If we use containers inside groupings, we need to cast and lose static type checking.
  85         // Can we get rid of the cast?
  86         childWriters.add((ChildWriter) getL2Writer(futureJvpp, interfaceContext, bridgeDomainContext));
  87         childWriters.add((ChildWriter) getIp4Writer(futureJvpp, interfaceContext));
  88
  89         final CompositeListWriter<SubInterface, SubInterfaceKey> subInterfaceWriter = new CompositeListWriter<>(
  90             SubInterface.class,
  91             childWriters,
  92             new SubInterfaceCustomizer(futureJvpp, interfaceContext));
  93
  94         final ChildWriter<SubInterfaces> subInterfacesWriter = new CompositeChildWriter<>(
  95             SubInterfaces.class,
  96             singletonChildWriterList(subInterfaceWriter),
  97             new ReflexiveChildWriterCustomizer<>());
  98
  99         return new CompositeChildWriter<>(
 100             SubinterfaceAugmentation.class,
 101             singletonChildWriterList(subInterfacesWriter),
 102             RWUtils.emptyAugWriterList(),
 103             new ReflexiveAugmentWriterCustomizer<>());
 104     }
 105 }