+++ /dev/null
-package org.openflow.codec.protocol;
-
-import org.openflow.codec.io.IDataBuffer;
-import org.openflow.codec.util.U16;
-
-/**
- * Represents an ofp_flow_removed message
- *
- * @author David Erickson (daviderickson@cs.stanford.edu)
- * @author AnilGujele
- *
- */
-public class OFPFlowRemoved extends OFPMessage {
- public static final int MINIMUM_LENGTH = 56;
- public static final int MATCH_DEFAULT_LENGTH = 8;
- public static final int MINIMUM_LENGTH_WITHOUT_MATCH = MINIMUM_LENGTH - MATCH_DEFAULT_LENGTH;
-
- /**
- * correspond to enum ofp_flow_removed_reason
- *
- * @author AnilGujele
- *
- */
- public enum OFFlowRemovedReason {
- OFPRR_IDLE_TIMEOUT, OFPRR_HARD_TIMEOUT, OFPRR_DELETE, OFPRR_GROUP_DELETE
- }
-
- protected long cookie;
- protected short priority;
- protected OFFlowRemovedReason reason;
- protected byte tableId;
- protected int durationSeconds;
- protected int durationNanoseconds;
- protected short idleTimeout;
- protected short hardTimeout;
- protected long packetCount;
- protected long byteCount;
- protected OFPMatch match;
-
- public OFPFlowRemoved() {
- super();
- this.type = OFPType.FLOW_REMOVED;
- this.length = U16.t(MINIMUM_LENGTH);
- }
-
- /**
- * Get cookie
- *
- * @return
- */
- public long getCookie() {
- return this.cookie;
- }
-
- /**
- * Set cookie
- *
- * @param cookie
- */
- public void setCookie(long cookie) {
- this.cookie = cookie;
- }
-
- /**
- * Get idle_timeout
- *
- * @return
- */
- public short getIdleTimeout() {
- return this.idleTimeout;
- }
-
- /**
- * Set idle_timeout
- *
- * @param idleTimeout
- */
- public void setIdleTimeout(short idleTimeout) {
- this.idleTimeout = idleTimeout;
- }
-
- /**
- * get hard timeout
- *
- * @return
- */
- public short getHardTimeout() {
- return hardTimeout;
- }
-
- /**
- * set hard timeout
- *
- * @param hardTimeout
- */
- public void setHardTimeout(short hardTimeout) {
- this.hardTimeout = hardTimeout;
- }
-
- /**
- * Gets a copy of the OFPMatch object for this FlowMod, changes to this
- * object do not modify the FlowMod
- *
- * @return
- */
- public OFPMatch getMatch() {
- return this.match;
- }
-
- /**
- * Set match
- *
- * @param match
- */
- public void setMatch(OFPMatch match) {
- this.match = match;
- updateLength();
- }
-
- private void updateLength() {
- int matchLength = (null == this.match) ? MATCH_DEFAULT_LENGTH : this.match.getLengthWithPadding();
- this.length = (short) (OFPFlowRemoved.MINIMUM_LENGTH_WITHOUT_MATCH + matchLength);
- }
-
- /**
- * Get priority
- *
- * @return
- */
- public short getPriority() {
- return this.priority;
- }
-
- /**
- * Set priority
- *
- * @param priority
- */
- public void setPriority(short priority) {
- this.priority = priority;
- }
-
- /**
- * @return the reason
- */
- public OFFlowRemovedReason getReason() {
- return reason;
- }
-
- /**
- * @param reason
- * the reason to set
- */
- public void setReason(OFFlowRemovedReason reason) {
- this.reason = reason;
- }
-
- /**
- * get table id
- *
- * @return
- */
- public byte getTableId() {
- return tableId;
- }
-
- /**
- * set table id
- *
- * @param tableId
- */
- public void setTableId(byte tableId) {
- this.tableId = tableId;
- }
-
- /**
- * @return the durationSeconds
- */
- public int getDurationSeconds() {
- return durationSeconds;
- }
-
- /**
- * @param durationSeconds
- * the durationSeconds to set
- */
- public void setDurationSeconds(int durationSeconds) {
- this.durationSeconds = durationSeconds;
- }
-
- /**
- * @return the durationNanoseconds
- */
- public int getDurationNanoseconds() {
- return durationNanoseconds;
- }
-
- /**
- * @param durationNanoseconds
- * the durationNanoseconds to set
- */
- public void setDurationNanoseconds(int durationNanoseconds) {
- this.durationNanoseconds = durationNanoseconds;
- }
-
- /**
- * @return the packetCount
- */
- public long getPacketCount() {
- return packetCount;
- }
-
- /**
- * @param packetCount
- * the packetCount to set
- */
- public void setPacketCount(long packetCount) {
- this.packetCount = packetCount;
- }
-
- /**
- * @return the byteCount
- */
- public long getByteCount() {
- return byteCount;
- }
-
- /**
- * @param byteCount
- * the byteCount to set
- */
- public void setByteCount(long byteCount) {
- this.byteCount = byteCount;
- }
-
- @Override
- public void readFrom(IDataBuffer data) {
- super.readFrom(data);
- this.cookie = data.getLong();
- this.priority = data.getShort();
- this.reason = OFFlowRemovedReason.values()[(0xff & data.get())];
- this.tableId = data.get();
- this.durationSeconds = data.getInt();
- this.durationNanoseconds = data.getInt();
- this.idleTimeout = data.getShort();
- this.hardTimeout = data.getShort();
- this.packetCount = data.getLong();
- this.byteCount = data.getLong();
- if (this.match == null)
- this.match = new OFPMatch();
- this.match.readFrom(data);
- }
-
- @Override
- public void writeTo(IDataBuffer data) {
- super.writeTo(data);
- data.putLong(cookie);
- data.putShort(priority);
- data.put((byte) this.reason.ordinal());
- data.put((byte) tableId);
- data.putInt(this.durationSeconds);
- data.putInt(this.durationNanoseconds);
- data.putShort(idleTimeout);
- data.putShort(hardTimeout);
- data.putLong(this.packetCount);
- data.putLong(this.byteCount);
- this.match.writeTo(data);
- }
-
- @Override
- public int hashCode() {
- final int prime = 271;
- int result = super.hashCode();
- result = prime * result + (int) (byteCount ^ (byteCount >>> 32));
- result = prime * result + (int) (cookie ^ (cookie >>> 32));
- result = prime * result + durationNanoseconds;
- result = prime * result + durationSeconds;
- result = prime * result + idleTimeout;
- result = prime * result + hardTimeout;
- result = prime * result + ((match == null) ? 0 : match.hashCode());
- result = prime * result + (int) (packetCount ^ (packetCount >>> 32));
- result = prime * result + priority;
- result = prime * result + tableId;
- result = prime * result + ((reason == null) ? 0 : reason.hashCode());
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (!super.equals(obj)) {
- return false;
- }
- if (!(obj instanceof OFPFlowRemoved)) {
- return false;
- }
- OFPFlowRemoved other = (OFPFlowRemoved) obj;
- if (byteCount != other.byteCount) {
- return false;
- }
- if (cookie != other.cookie) {
- return false;
- }
- if (durationNanoseconds != other.durationNanoseconds) {
- return false;
- }
- if (durationSeconds != other.durationSeconds) {
- return false;
- }
- if (idleTimeout != other.idleTimeout) {
- return false;
- }
- if (hardTimeout != other.hardTimeout) {
- return false;
- }
-
- if (match == null) {
- if (other.match != null) {
- return false;
- }
- } else if (!match.equals(other.match)) {
- return false;
- }
- if (packetCount != other.packetCount) {
- return false;
- }
- if (priority != other.priority) {
- return false;
- }
- if (tableId != other.tableId) {
- return false;
- }
- if (reason == null) {
- if (other.reason != null) {
- return false;
- }
- } else if (!reason.equals(other.reason)) {
- return false;
- }
- return true;
- }
-}
Code Review / openflowjava.git / blobdiff