v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/SubinterfaceAugmentationWriterFactory.java

   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 io.fd.honeycomb.translate.v3po;
  18
  19 import static io.fd.honeycomb.translate.v3po.VppClassifierHoneycombWriterFactory.CLASSIFY_SESSION_ID;
  20 import static io.fd.honeycomb.translate.v3po.VppClassifierHoneycombWriterFactory.CLASSIFY_TABLE_ID;
  21
  22 import com.google.common.collect.Sets;
  23 import io.fd.honeycomb.translate.impl.write.GenericListWriter;
  24 import io.fd.honeycomb.translate.impl.write.GenericWriter;
  25 import io.fd.honeycomb.translate.v3po.interfaces.RewriteCustomizer;
  26 import io.fd.honeycomb.translate.v3po.interfaces.SubInterfaceAclCustomizer;
  27 import io.fd.honeycomb.translate.v3po.interfaces.SubInterfaceCustomizer;
  28 import io.fd.honeycomb.translate.v3po.interfaces.SubInterfaceL2Customizer;
  29 import io.fd.honeycomb.translate.v3po.interfaces.ip.SubInterfaceIpv4AddressCustomizer;
  30 import io.fd.honeycomb.translate.v3po.util.NamingContext;
  31 import io.fd.honeycomb.translate.write.WriterFactory;
  32 import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.ieee.params.xml.ns.yang.dot1q.types.rev150626.dot1q.tag.or.any.Dot1qTag;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.acl.base.attributes.Ip4Acl;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.acl.base.attributes.Ip6Acl;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.acl.base.attributes.L2Acl;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.SubinterfaceAugmentation;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.interfaces._interface.SubInterfaces;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.interfaces._interface.sub.interfaces.SubInterface;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.match.attributes.match.type.vlan.tagged.VlanTagged;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.Acl;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.L2;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.Match;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.Tags;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.l2.Rewrite;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.base.attributes.tags.Tag;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.ip4.attributes.Ipv4;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.sub._interface.ip4.attributes.ipv4.Address;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.tag.rewrite.PushTags;
  50 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  51 import org.openvpp.jvpp.future.FutureJVpp;
  52
  53 public final class SubinterfaceAugmentationWriterFactory implements WriterFactory {
  54
  55     private final FutureJVpp jvpp;
  56     private final NamingContext ifcContext;
  57     private final NamingContext bdContext;
  58     private final NamingContext classifyTableContext;
  59
  60     public static final InstanceIdentifier<SubinterfaceAugmentation> SUB_IFC_AUG_ID =
  61             InterfacesWriterFactory.IFC_ID.augmentation(SubinterfaceAugmentation.class);
  62     public static final InstanceIdentifier<SubInterface> SUB_IFC_ID =
  63             SUB_IFC_AUG_ID.child(SubInterfaces.class).child(SubInterface.class);
  64     public static final InstanceIdentifier<L2> L2_ID = SUB_IFC_ID.child(
  65             L2.class);
  66     public static final InstanceIdentifier<Acl> SUBIF_ACL_ID = SUB_IFC_ID.child(Acl.class);
  67
  68     public SubinterfaceAugmentationWriterFactory(final FutureJVpp jvpp,
  69             final NamingContext ifcContext, final NamingContext bdContext, final NamingContext classifyTableContext) {
  70         this.jvpp = jvpp;
  71         this.ifcContext = ifcContext;
  72         this.bdContext = bdContext;
  73         this.classifyTableContext = classifyTableContext;
  74     }
  75
  76     @Override
  77     public void init(final ModifiableWriterRegistryBuilder registry) {
  78         // Subinterfaces
  79         //  Subinterface(Handle only after all interface related stuff gets processed) =
  80         registry.subtreeAddAfter(
  81                 // TODO this customizer covers quite a lot of complex child nodes (maybe refactor ?)
  82                 Sets.newHashSet(
  83                         InstanceIdentifier.create(SubInterface.class).child(Tags.class),
  84                         InstanceIdentifier.create(SubInterface.class).child(Tags.class).child(Tag.class),
  85                         InstanceIdentifier.create(SubInterface.class).child(Tags.class).child(Tag.class).child(
  86                                 Dot1qTag.class),
  87                         InstanceIdentifier.create(SubInterface.class).child(Match.class),
  88                         InstanceIdentifier.create(SubInterface.class).child(Match.class).child(VlanTagged.class)),
  89                 new GenericListWriter<>(SUB_IFC_ID, new SubInterfaceCustomizer(jvpp, ifcContext)),
  90                 InterfacesWriterFactory.IFC_ID);
  91         //   L2 =
  92         registry.addAfter(new GenericWriter<>(L2_ID, new SubInterfaceL2Customizer(jvpp, ifcContext, bdContext)),
  93                 SUB_IFC_ID);
  94         //    Rewrite(also handles pushTags + pushTags/dot1qtag) =
  95         final InstanceIdentifier<Rewrite> rewriteId = L2_ID.child(Rewrite.class);
  96         registry.subtreeAddAfter(
  97                 Sets.newHashSet(
  98                         InstanceIdentifier.create(Rewrite.class).child(PushTags.class),
  99                         InstanceIdentifier.create(Rewrite.class).child(PushTags.class)
 100                                 .child(org.opendaylight.yang.gen.v1.urn.ieee.params.xml.ns.yang.dot1q.types.rev150626.dot1q.tag.Dot1qTag.class)),
 101                 new GenericWriter<>(rewriteId, new RewriteCustomizer(jvpp, ifcContext)),
 102                 L2_ID);
 103         //   Ipv4(handled after L2 and L2/rewrite is done) =
 104         final InstanceIdentifier<Address> ipv4SubifcAddressId = SUB_IFC_ID.child(Ipv4.class).child(Address.class);
 105         registry.addAfter(new GenericListWriter<>(ipv4SubifcAddressId,
 106                 new SubInterfaceIpv4AddressCustomizer(jvpp, ifcContext)),
 107                 rewriteId);
 108
 109         // ACL (execute after classify table and session writers)
 110         // also handles L2Acl, Ip4Acl and Ip6Acl:
 111         final InstanceIdentifier<Acl> aclId = InstanceIdentifier.create(Acl.class);
 112         registry
 113             .subtreeAddAfter(
 114                 Sets.newHashSet(aclId.child(L2Acl.class), aclId.child(Ip4Acl.class), aclId.child(Ip6Acl.class)),
 115                 new GenericWriter<>(SUBIF_ACL_ID, new SubInterfaceAclCustomizer(jvpp, ifcContext, classifyTableContext)),
 116                 Sets.newHashSet(CLASSIFY_TABLE_ID, CLASSIFY_SESSION_ID));
 117
 118     }
 119 }