openflow-extension-nicira/src/main/java/org/opendaylight/openflowjava/nx/codec/action/RegLoadCodec.java

   1 package org.opendaylight.openflowjava.nx.codec.action;
   2
   3 import io.netty.buffer.ByteBuf;
   4
   5 import java.math.BigInteger;
   6
   7 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
   8 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
   9 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.extension.nicira.action.rev140421.ofj.nx.action.reg.load.grouping.ActionRegLoad;
  10 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.extension.nicira.action.rev140421.ofj.nx.action.reg.load.grouping.ActionRegLoadBuilder;
  11
  12 public class RegLoadCodec implements OFSerializer<ActionRegLoad>, OFDeserializer<ActionRegLoad> {
  13
  14     public static final int LENGTH = 24;
  15     public static final byte SUBTYPE = 7; // NXAST_REG_LOAD
  16
  17     @Override
  18     public void serialize(ActionRegLoad input, ByteBuf outBuffer) {
  19         outBuffer.writeShort(input.getOfsNbits());
  20         outBuffer.writeInt(input.getDst().intValue());
  21         outBuffer.writeLong(input.getValue().longValue());
  22     }
  23
  24     @Override
  25     public ActionRegLoad deserialize(ByteBuf message) {
  26         ActionRegLoadBuilder actionRegLoadBuilder = new ActionRegLoadBuilder();
  27         actionRegLoadBuilder.setOfsNbits(message.readUnsignedShort());
  28         actionRegLoadBuilder.setDst(message.readUnsignedInt());
  29         actionRegLoadBuilder.setValue(BigInteger.valueOf(message.readLong()));
  30         return actionRegLoadBuilder.build();
  31     }
  32
  33 }