openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/protocol/serialization/actions/SetTpDstActionSerializer.java

   1 /*
   2  * Copyright (c) 2016 Pantheon Technologies s.r.o. and others.  All rights reserved.
   3  *
   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
   7  */
   8
   9 package org.opendaylight.openflowplugin.impl.protocol.serialization.actions;
  10
  11 import java.util.Optional;
  12 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.IPProtocols;
  13 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetFieldCase;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetFieldCaseBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetTpDstActionCase;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.field._case.SetFieldBuilder;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.tp.dst.action._case.SetTpDstAction;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv4MatchBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv6MatchBuilder;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatchBuilder;
  24
  25 public class SetTpDstActionSerializer extends AbstractSetFieldActionSerializer {
  26
  27     @Override
  28     protected SetFieldCase buildAction(Action input) {
  29         final SetTpDstAction setTpDstAction = SetTpDstActionCase.class.cast(input).getSetTpDstAction();
  30         final PortNumber port = setTpDstAction.getPort();
  31         final SetFieldBuilder builder = new SetFieldBuilder();
  32
  33         Optional.ofNullable(IPProtocols.fromProtocolNum(setTpDstAction.getIpProtocol())).ifPresent(proto -> {
  34             switch (proto) {
  35                 case ICMP: {
  36                     builder.setIcmpv4Match(new Icmpv4MatchBuilder()
  37                             .setIcmpv4Code((short) (0xFF & port.getValue()))
  38                             .build());
  39                     break;
  40                 }
  41                 case ICMPV6: {
  42                     builder.setIcmpv6Match(new Icmpv6MatchBuilder()
  43                             .setIcmpv6Code((short) (0xFF & port.getValue()))
  44                             .build());
  45                     break;
  46                 }
  47                 case TCP: {
  48                     builder.setLayer4Match(new TcpMatchBuilder()
  49                             .setTcpDestinationPort(port)
  50                             .build());
  51                     break;
  52                 }
  53                 case UDP: {
  54                     builder.setLayer4Match(new UdpMatchBuilder()
  55                             .setUdpDestinationPort(port)
  56                             .build());
  57                     break;
  58                 }
  59             }
  60         });
  61
  62         return new SetFieldCaseBuilder().setSetField(builder.build()).build();
  63     }
  64
  65 }