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OpenFlowJ API supporting OpenFlow versions 1.0 through 1.5.1, generated by LoxiGen
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// Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
// Copyright (c) 2011, 2012 Open Networking Foundation
// Copyright (c) 2012, 2013 Big Switch Networks, Inc.
// This library was generated by the LoxiGen Compiler.
// See the file LICENSE.txt which should have been included in the source distribution
// Automatically generated by LOXI from template of_class.java
// Do not modify
package org.projectfloodlight.openflow.protocol.ver15;
import org.projectfloodlight.openflow.protocol.*;
import org.projectfloodlight.openflow.protocol.action.*;
import org.projectfloodlight.openflow.protocol.actionid.*;
import org.projectfloodlight.openflow.protocol.bsntlv.*;
import org.projectfloodlight.openflow.protocol.errormsg.*;
import org.projectfloodlight.openflow.protocol.meterband.*;
import org.projectfloodlight.openflow.protocol.instruction.*;
import org.projectfloodlight.openflow.protocol.instructionid.*;
import org.projectfloodlight.openflow.protocol.match.*;
import org.projectfloodlight.openflow.protocol.stat.*;
import org.projectfloodlight.openflow.protocol.oxm.*;
import org.projectfloodlight.openflow.protocol.oxs.*;
import org.projectfloodlight.openflow.protocol.queueprop.*;
import org.projectfloodlight.openflow.types.*;
import org.projectfloodlight.openflow.util.*;
import org.projectfloodlight.openflow.exceptions.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.Set;
import com.google.common.collect.ImmutableSet;
import java.util.List;
import com.google.common.collect.ImmutableList;
import io.netty.buffer.ByteBuf;
import com.google.common.hash.PrimitiveSink;
import com.google.common.hash.Funnel;
class OFFlowStatsEntryVer15 implements OFFlowStatsEntry {
private static final Logger logger = LoggerFactory.getLogger(OFFlowStatsEntryVer15.class);
// version: 1.5
final static byte WIRE_VERSION = 6;
final static int MINIMUM_LENGTH = 40;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static TableId DEFAULT_TABLE_ID = TableId.ALL;
private final static int DEFAULT_PRIORITY = 0x0;
private final static int DEFAULT_IDLE_TIMEOUT = 0x0;
private final static int DEFAULT_HARD_TIMEOUT = 0x0;
private final static Set DEFAULT_FLAGS = ImmutableSet.of();
private final static int DEFAULT_IMPORTANCE = 0x0;
private final static U64 DEFAULT_COOKIE = U64.ZERO;
private final static Match DEFAULT_MATCH = OFFactoryVer15.MATCH_WILDCARD_ALL;
private final static List DEFAULT_INSTRUCTIONS = ImmutableList.of();
// OF message fields
private final TableId tableId;
private final int priority;
private final int idleTimeout;
private final int hardTimeout;
private final Set flags;
private final int importance;
private final U64 cookie;
private final Match match;
private final Stat stats;
private final List instructions;
//
// package private constructor - used by readers, builders, and factory
OFFlowStatsEntryVer15(TableId tableId, int priority, int idleTimeout, int hardTimeout, Set flags, int importance, U64 cookie, Match match, Stat stats, List instructions) {
if(tableId == null) {
throw new NullPointerException("OFFlowStatsEntryVer15: property tableId cannot be null");
}
if(flags == null) {
throw new NullPointerException("OFFlowStatsEntryVer15: property flags cannot be null");
}
if(cookie == null) {
throw new NullPointerException("OFFlowStatsEntryVer15: property cookie cannot be null");
}
if(match == null) {
throw new NullPointerException("OFFlowStatsEntryVer15: property match cannot be null");
}
if(stats == null) {
throw new NullPointerException("OFFlowStatsEntryVer15: property stats cannot be null");
}
if(instructions == null) {
throw new NullPointerException("OFFlowStatsEntryVer15: property instructions cannot be null");
}
this.tableId = tableId;
this.priority = U16.normalize(priority);
this.idleTimeout = U16.normalize(idleTimeout);
this.hardTimeout = U16.normalize(hardTimeout);
this.flags = flags;
this.importance = U16.normalize(importance);
this.cookie = cookie;
this.match = match;
this.stats = stats;
this.instructions = instructions;
}
// Accessors for OF message fields
@Override
public TableId getTableId() {
return tableId;
}
@Override
public Match getMatch() {
return match;
}
@Override
public long getDurationSec()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationSec not supported in version 1.5");
}
@Override
public long getDurationNsec()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationNsec not supported in version 1.5");
}
@Override
public int getPriority() {
return priority;
}
@Override
public int getIdleTimeout() {
return idleTimeout;
}
@Override
public int getHardTimeout() {
return hardTimeout;
}
@Override
public U64 getCookie() {
return cookie;
}
@Override
public U64 getPacketCount()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property packetCount not supported in version 1.5");
}
@Override
public U64 getByteCount()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property byteCount not supported in version 1.5");
}
@Override
public List getActions()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property actions not supported in version 1.5");
}
@Override
public List getInstructions() {
return instructions;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public int getImportance() {
return importance;
}
@Override
public Stat getStats() {
return stats;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
public OFFlowStatsEntry.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFFlowStatsEntry.Builder {
final OFFlowStatsEntryVer15 parentMessage;
// OF message fields
private boolean tableIdSet;
private TableId tableId;
private boolean prioritySet;
private int priority;
private boolean idleTimeoutSet;
private int idleTimeout;
private boolean hardTimeoutSet;
private int hardTimeout;
private boolean flagsSet;
private Set flags;
private boolean importanceSet;
private int importance;
private boolean cookieSet;
private U64 cookie;
private boolean matchSet;
private Match match;
private boolean statsSet;
private Stat stats;
private boolean instructionsSet;
private List instructions;
BuilderWithParent(OFFlowStatsEntryVer15 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public TableId getTableId() {
return tableId;
}
@Override
public OFFlowStatsEntry.Builder setTableId(TableId tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public Match getMatch() {
return match;
}
@Override
public OFFlowStatsEntry.Builder setMatch(Match match) {
this.match = match;
this.matchSet = true;
return this;
}
@Override
public long getDurationSec()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationSec not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setDurationSec(long durationSec) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationSec not supported in version 1.5");
}
@Override
public long getDurationNsec()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationNsec not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setDurationNsec(long durationNsec) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationNsec not supported in version 1.5");
}
@Override
public int getPriority() {
return priority;
}
@Override
public OFFlowStatsEntry.Builder setPriority(int priority) {
this.priority = priority;
this.prioritySet = true;
return this;
}
@Override
public int getIdleTimeout() {
return idleTimeout;
}
@Override
public OFFlowStatsEntry.Builder setIdleTimeout(int idleTimeout) {
this.idleTimeout = idleTimeout;
this.idleTimeoutSet = true;
return this;
}
@Override
public int getHardTimeout() {
return hardTimeout;
}
@Override
public OFFlowStatsEntry.Builder setHardTimeout(int hardTimeout) {
this.hardTimeout = hardTimeout;
this.hardTimeoutSet = true;
return this;
}
@Override
public U64 getCookie() {
return cookie;
}
@Override
public OFFlowStatsEntry.Builder setCookie(U64 cookie) {
this.cookie = cookie;
this.cookieSet = true;
return this;
}
@Override
public U64 getPacketCount()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property packetCount not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setPacketCount(U64 packetCount) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property packetCount not supported in version 1.5");
}
@Override
public U64 getByteCount()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property byteCount not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setByteCount(U64 byteCount) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property byteCount not supported in version 1.5");
}
@Override
public List getActions()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property actions not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setActions(List actions) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property actions not supported in version 1.5");
}
@Override
public List getInstructions() {
return instructions;
}
@Override
public OFFlowStatsEntry.Builder setInstructions(List instructions) {
this.instructions = instructions;
this.instructionsSet = true;
return this;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public OFFlowStatsEntry.Builder setFlags(Set flags) {
this.flags = flags;
this.flagsSet = true;
return this;
}
@Override
public int getImportance() {
return importance;
}
@Override
public OFFlowStatsEntry.Builder setImportance(int importance) {
this.importance = importance;
this.importanceSet = true;
return this;
}
@Override
public Stat getStats() {
return stats;
}
@Override
public OFFlowStatsEntry.Builder setStats(Stat stats) {
this.stats = stats;
this.statsSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFFlowStatsEntry build() {
TableId tableId = this.tableIdSet ? this.tableId : parentMessage.tableId;
if(tableId == null)
throw new NullPointerException("Property tableId must not be null");
int priority = this.prioritySet ? this.priority : parentMessage.priority;
int idleTimeout = this.idleTimeoutSet ? this.idleTimeout : parentMessage.idleTimeout;
int hardTimeout = this.hardTimeoutSet ? this.hardTimeout : parentMessage.hardTimeout;
Set flags = this.flagsSet ? this.flags : parentMessage.flags;
if(flags == null)
throw new NullPointerException("Property flags must not be null");
int importance = this.importanceSet ? this.importance : parentMessage.importance;
U64 cookie = this.cookieSet ? this.cookie : parentMessage.cookie;
if(cookie == null)
throw new NullPointerException("Property cookie must not be null");
Match match = this.matchSet ? this.match : parentMessage.match;
if(match == null)
throw new NullPointerException("Property match must not be null");
Stat stats = this.statsSet ? this.stats : parentMessage.stats;
if(stats == null)
throw new NullPointerException("Property stats must not be null");
List instructions = this.instructionsSet ? this.instructions : parentMessage.instructions;
if(instructions == null)
throw new NullPointerException("Property instructions must not be null");
//
return new OFFlowStatsEntryVer15(
tableId,
priority,
idleTimeout,
hardTimeout,
flags,
importance,
cookie,
match,
stats,
instructions
);
}
}
static class Builder implements OFFlowStatsEntry.Builder {
// OF message fields
private boolean tableIdSet;
private TableId tableId;
private boolean prioritySet;
private int priority;
private boolean idleTimeoutSet;
private int idleTimeout;
private boolean hardTimeoutSet;
private int hardTimeout;
private boolean flagsSet;
private Set flags;
private boolean importanceSet;
private int importance;
private boolean cookieSet;
private U64 cookie;
private boolean matchSet;
private Match match;
private boolean statsSet;
private Stat stats;
private boolean instructionsSet;
private List instructions;
@Override
public TableId getTableId() {
return tableId;
}
@Override
public OFFlowStatsEntry.Builder setTableId(TableId tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public Match getMatch() {
return match;
}
@Override
public OFFlowStatsEntry.Builder setMatch(Match match) {
this.match = match;
this.matchSet = true;
return this;
}
@Override
public long getDurationSec()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationSec not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setDurationSec(long durationSec) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationSec not supported in version 1.5");
}
@Override
public long getDurationNsec()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationNsec not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setDurationNsec(long durationNsec) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property durationNsec not supported in version 1.5");
}
@Override
public int getPriority() {
return priority;
}
@Override
public OFFlowStatsEntry.Builder setPriority(int priority) {
this.priority = priority;
this.prioritySet = true;
return this;
}
@Override
public int getIdleTimeout() {
return idleTimeout;
}
@Override
public OFFlowStatsEntry.Builder setIdleTimeout(int idleTimeout) {
this.idleTimeout = idleTimeout;
this.idleTimeoutSet = true;
return this;
}
@Override
public int getHardTimeout() {
return hardTimeout;
}
@Override
public OFFlowStatsEntry.Builder setHardTimeout(int hardTimeout) {
this.hardTimeout = hardTimeout;
this.hardTimeoutSet = true;
return this;
}
@Override
public U64 getCookie() {
return cookie;
}
@Override
public OFFlowStatsEntry.Builder setCookie(U64 cookie) {
this.cookie = cookie;
this.cookieSet = true;
return this;
}
@Override
public U64 getPacketCount()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property packetCount not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setPacketCount(U64 packetCount) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property packetCount not supported in version 1.5");
}
@Override
public U64 getByteCount()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property byteCount not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setByteCount(U64 byteCount) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property byteCount not supported in version 1.5");
}
@Override
public List getActions()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property actions not supported in version 1.5");
}
@Override
public OFFlowStatsEntry.Builder setActions(List actions) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property actions not supported in version 1.5");
}
@Override
public List getInstructions() {
return instructions;
}
@Override
public OFFlowStatsEntry.Builder setInstructions(List instructions) {
this.instructions = instructions;
this.instructionsSet = true;
return this;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public OFFlowStatsEntry.Builder setFlags(Set flags) {
this.flags = flags;
this.flagsSet = true;
return this;
}
@Override
public int getImportance() {
return importance;
}
@Override
public OFFlowStatsEntry.Builder setImportance(int importance) {
this.importance = importance;
this.importanceSet = true;
return this;
}
@Override
public Stat getStats() {
return stats;
}
@Override
public OFFlowStatsEntry.Builder setStats(Stat stats) {
this.stats = stats;
this.statsSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
//
@Override
public OFFlowStatsEntry build() {
TableId tableId = this.tableIdSet ? this.tableId : DEFAULT_TABLE_ID;
if(tableId == null)
throw new NullPointerException("Property tableId must not be null");
int priority = this.prioritySet ? this.priority : DEFAULT_PRIORITY;
int idleTimeout = this.idleTimeoutSet ? this.idleTimeout : DEFAULT_IDLE_TIMEOUT;
int hardTimeout = this.hardTimeoutSet ? this.hardTimeout : DEFAULT_HARD_TIMEOUT;
Set flags = this.flagsSet ? this.flags : DEFAULT_FLAGS;
if(flags == null)
throw new NullPointerException("Property flags must not be null");
int importance = this.importanceSet ? this.importance : DEFAULT_IMPORTANCE;
U64 cookie = this.cookieSet ? this.cookie : DEFAULT_COOKIE;
if(cookie == null)
throw new NullPointerException("Property cookie must not be null");
Match match = this.matchSet ? this.match : DEFAULT_MATCH;
if(match == null)
throw new NullPointerException("Property match must not be null");
if(!this.statsSet)
throw new IllegalStateException("Property stats doesn't have default value -- must be set");
if(stats == null)
throw new NullPointerException("Property stats must not be null");
List instructions = this.instructionsSet ? this.instructions : DEFAULT_INSTRUCTIONS;
if(instructions == null)
throw new NullPointerException("Property instructions must not be null");
return new OFFlowStatsEntryVer15(
tableId,
priority,
idleTimeout,
hardTimeout,
flags,
importance,
cookie,
match,
stats,
instructions
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFFlowStatsEntry readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
int length = U16.f(bb.readShort());
if(length < MINIMUM_LENGTH)
throw new OFParseError("Wrong length: Expected to be >= " + MINIMUM_LENGTH + ", was: " + length);
if(bb.readableBytes() + (bb.readerIndex() - start) < length) {
// Buffer does not have all data yet
bb.readerIndex(start);
return null;
}
if(logger.isTraceEnabled())
logger.trace("readFrom - length={}", length);
// pad: 2 bytes
bb.skipBytes(2);
TableId tableId = TableId.readByte(bb);
// pad: 1 bytes
bb.skipBytes(1);
int priority = U16.f(bb.readShort());
int idleTimeout = U16.f(bb.readShort());
int hardTimeout = U16.f(bb.readShort());
Set flags = OFFlowModFlagsSerializerVer15.readFrom(bb);
int importance = U16.f(bb.readShort());
U64 cookie = U64.ofRaw(bb.readLong());
Match match = ChannelUtilsVer15.readOFMatch(bb);
Stat stats = ChannelUtilsVer15.readOFStat(bb);
List instructions = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFInstructionVer15.READER);
OFFlowStatsEntryVer15 flowStatsEntryVer15 = new OFFlowStatsEntryVer15(
tableId,
priority,
idleTimeout,
hardTimeout,
flags,
importance,
cookie,
match,
stats,
instructions
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", flowStatsEntryVer15);
return flowStatsEntryVer15;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFFlowStatsEntryVer15Funnel FUNNEL = new OFFlowStatsEntryVer15Funnel();
static class OFFlowStatsEntryVer15Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFFlowStatsEntryVer15 message, PrimitiveSink sink) {
// FIXME: skip funnel of length
// skip pad (2 bytes)
message.tableId.putTo(sink);
// skip pad (1 bytes)
sink.putInt(message.priority);
sink.putInt(message.idleTimeout);
sink.putInt(message.hardTimeout);
OFFlowModFlagsSerializerVer15.putTo(message.flags, sink);
sink.putInt(message.importance);
message.cookie.putTo(sink);
message.match.putTo(sink);
message.stats.putTo(sink);
FunnelUtils.putList(message.instructions, sink);
}
}
public void writeTo(ByteBuf bb) {
WRITER.write(bb, this);
}
final static Writer WRITER = new Writer();
static class Writer implements OFMessageWriter {
@Override
public void write(ByteBuf bb, OFFlowStatsEntryVer15 message) {
int startIndex = bb.writerIndex();
// length is length of variable message, will be updated at the end
int lengthIndex = bb.writerIndex();
bb.writeShort(U16.t(0));
// pad: 2 bytes
bb.writeZero(2);
message.tableId.writeByte(bb);
// pad: 1 bytes
bb.writeZero(1);
bb.writeShort(U16.t(message.priority));
bb.writeShort(U16.t(message.idleTimeout));
bb.writeShort(U16.t(message.hardTimeout));
OFFlowModFlagsSerializerVer15.writeTo(bb, message.flags);
bb.writeShort(U16.t(message.importance));
bb.writeLong(message.cookie.getValue());
message.match.writeTo(bb);
message.stats.writeTo(bb);
ChannelUtils.writeList(bb, message.instructions);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFFlowStatsEntryVer15: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFFlowStatsEntryVer15(");
b.append("tableId=").append(tableId);
b.append(", ");
b.append("priority=").append(priority);
b.append(", ");
b.append("idleTimeout=").append(idleTimeout);
b.append(", ");
b.append("hardTimeout=").append(hardTimeout);
b.append(", ");
b.append("flags=").append(flags);
b.append(", ");
b.append("importance=").append(importance);
b.append(", ");
b.append("cookie=").append(cookie);
b.append(", ");
b.append("match=").append(match);
b.append(", ");
b.append("stats=").append(stats);
b.append(", ");
b.append("instructions=").append(instructions);
b.append(")");
return b.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
OFFlowStatsEntryVer15 other = (OFFlowStatsEntryVer15) obj;
if (tableId == null) {
if (other.tableId != null)
return false;
} else if (!tableId.equals(other.tableId))
return false;
if( priority != other.priority)
return false;
if( idleTimeout != other.idleTimeout)
return false;
if( hardTimeout != other.hardTimeout)
return false;
if (flags == null) {
if (other.flags != null)
return false;
} else if (!flags.equals(other.flags))
return false;
if( importance != other.importance)
return false;
if (cookie == null) {
if (other.cookie != null)
return false;
} else if (!cookie.equals(other.cookie))
return false;
if (match == null) {
if (other.match != null)
return false;
} else if (!match.equals(other.match))
return false;
if (stats == null) {
if (other.stats != null)
return false;
} else if (!stats.equals(other.stats))
return false;
if (instructions == null) {
if (other.instructions != null)
return false;
} else if (!instructions.equals(other.instructions))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((tableId == null) ? 0 : tableId.hashCode());
result = prime * result + priority;
result = prime * result + idleTimeout;
result = prime * result + hardTimeout;
result = prime * result + ((flags == null) ? 0 : flags.hashCode());
result = prime * result + importance;
result = prime * result + ((cookie == null) ? 0 : cookie.hashCode());
result = prime * result + ((match == null) ? 0 : match.hashCode());
result = prime * result + ((stats == null) ? 0 : stats.hashCode());
result = prime * result + ((instructions == null) ? 0 : instructions.hashCode());
return result;
}
}