extension/openflowjava-extension-nicira/src/main/java/org/opendaylight/openflowjava/nx/codec/match/AbstractRegCodec.java

   1 package org.opendaylight.openflowjava.nx.codec.match;
   2
   3 import io.netty.buffer.ByteBuf;
   4 import org.opendaylight.openflowjava.protocol.api.util.OxmMatchConstants;
   5 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.oxm.container.match.entry.value.ExperimenterIdCase;
   6 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Nxm1Class;
   7 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OxmClassBase;
   8 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
   9 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
  10
  11 public abstract class AbstractRegCodec extends AbstractMatchCodec {
  12
  13     private static final int VALUE_LENGTH = 4;
  14
  15     @Override
  16     public MatchEntry deserialize(ByteBuf message) {
  17         MatchEntryBuilder matchEntriesBuilder = deserializeHeader(message);
  18
  19         return matchEntriesBuilder.build();
  20     }
  21
  22     @Override
  23     public void serialize(MatchEntry input, ByteBuf outBuffer) {
  24         serializeHeader(input, outBuffer);
  25         ExperimenterIdCase experimenterIdCase = ((ExperimenterIdCase) input.getMatchEntryValue());
  26         outBuffer.writeInt(experimenterIdCase.getExperimenter().getExperimenter().getValue().intValue());
  27     }
  28
  29     @Override
  30     public int getOxmClassCode() {
  31         return OxmMatchConstants.NXM_1_CLASS;
  32     }
  33
  34     @Override
  35     public int getValueLength() {
  36         return VALUE_LENGTH;
  37     }
  38
  39     @Override
  40     public Class<? extends OxmClassBase> getOxmClass() {
  41         return Nxm1Class.class;
  42     }
  43
  44 }