openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/protocol/serialization/actions/SetTpSrcActionSerializer.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 package org.opendaylight.openflowplugin.impl.protocol.serialization.actions;
   9
  10 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.IPProtocols;
  11 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetFieldCase;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetFieldCaseBuilder;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetTpSrcActionCase;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.field._case.SetFieldBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.tp.src.action._case.SetTpSrcAction;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv4MatchBuilder;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv6MatchBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatchBuilder;
  22
  23 public class SetTpSrcActionSerializer extends AbstractSetFieldActionSerializer {
  24     @Override
  25     protected SetFieldCase buildAction(final Action input) {
  26         final SetTpSrcAction setTpSrcAction = ((SetTpSrcActionCase) input).getSetTpSrcAction();
  27         final PortNumber port = setTpSrcAction.getPort();
  28         final SetFieldBuilder builder = new SetFieldBuilder();
  29         final IPProtocols proto = IPProtocols.fromProtocolNum(setTpSrcAction.getIpProtocol());
  30         if (proto != null) {
  31             switch (proto) {
  32                 case ICMP: {
  33                     builder.setIcmpv4Match(new Icmpv4MatchBuilder()
  34                             .setIcmpv4Type((short) (0xFF & port.getValue().toJava()))
  35                             .build());
  36                     break;
  37                 }
  38                 case ICMPV6: {
  39                     builder.setIcmpv6Match(new Icmpv6MatchBuilder()
  40                             .setIcmpv6Type((short) (0xFF & port.getValue().toJava()))
  41                             .build());
  42                     break;
  43                 }
  44                 case TCP: {
  45                     builder.setLayer4Match(new TcpMatchBuilder()
  46                             .setTcpSourcePort(port)
  47                             .build());
  48                     break;
  49                 }
  50                 case UDP: {
  51                     builder.setLayer4Match(new UdpMatchBuilder()
  52                             .setUdpSourcePort(port)
  53                             .build());
  54                     break;
  55                 }
  56                 default:
  57                     // no operation
  58             }
  59         }
  60
  61         return new SetFieldCaseBuilder().setSetField(builder.build()).build();
  62     }
  63 }