-/**
- * @author David Erickson (daviderickson@cs.stanford.edu) - Mar 11, 2010
- */
-package org.openflow.protocol.action;
-
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-
-import org.openflow.protocol.OFPhysicalPort;
-
-/**
- * Represents an ofp_action_dl_addr
- * @author David Erickson (daviderickson@cs.stanford.edu) - Mar 11, 2010
- */
-public abstract class OFActionDataLayer extends OFAction {
- public static int MINIMUM_LENGTH = 16;
-
- protected byte[] dataLayerAddress;
-
- /**
- * @return the dataLayerAddress
- */
- public byte[] getDataLayerAddress() {
- return dataLayerAddress;
- }
-
- /**
- * @param dataLayerAddress the dataLayerAddress to set
- */
- public void setDataLayerAddress(byte[] dataLayerAddress) {
- this.dataLayerAddress = dataLayerAddress;
- }
-
- @Override
- public void readFrom(ByteBuffer data) {
- super.readFrom(data);
- if (this.dataLayerAddress == null)
- this.dataLayerAddress = new byte[OFPhysicalPort.OFP_ETH_ALEN];
- data.get(this.dataLayerAddress);
- data.getInt();
- data.getShort();
- }
-
- @Override
- public void writeTo(ByteBuffer data) {
- super.writeTo(data);
- data.put(this.dataLayerAddress, 0, OFPhysicalPort.OFP_ETH_ALEN);
- data.putInt(0);
- data.putShort((short) 0);
- }
-
- @Override
- public int hashCode() {
- final int prime = 347;
- int result = super.hashCode();
- result = prime * result + Arrays.hashCode(dataLayerAddress);
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (!super.equals(obj)) {
- return false;
- }
- if (!(obj instanceof OFActionDataLayer)) {
- return false;
- }
- OFActionDataLayer other = (OFActionDataLayer) obj;
- if (!Arrays.equals(dataLayerAddress, other.dataLayerAddress)) {
- return false;
- }
- return true;
- }
-}