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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.ver13;
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.List;
import com.google.common.collect.ImmutableList;
import java.util.Set;
import io.netty.buffer.ByteBuf;
import com.google.common.hash.PrimitiveSink;
import com.google.common.hash.Funnel;
class OFTableFeaturePropInstructionsVer13 implements OFTableFeaturePropInstructions {
private static final Logger logger = LoggerFactory.getLogger(OFTableFeaturePropInstructionsVer13.class);
// version: 1.3
final static byte WIRE_VERSION = 4;
final static int MINIMUM_LENGTH = 4;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static List DEFAULT_INSTRUCTION_IDS = ImmutableList.of();
// OF message fields
private final List instructionIds;
//
// Immutable default instance
final static OFTableFeaturePropInstructionsVer13 DEFAULT = new OFTableFeaturePropInstructionsVer13(
DEFAULT_INSTRUCTION_IDS
);
// package private constructor - used by readers, builders, and factory
OFTableFeaturePropInstructionsVer13(List instructionIds) {
if(instructionIds == null) {
throw new NullPointerException("OFTableFeaturePropInstructionsVer13: property instructionIds cannot be null");
}
this.instructionIds = instructionIds;
}
// Accessors for OF message fields
@Override
public int getType() {
return 0x0;
}
@Override
public List getInstructionIds() {
return instructionIds;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
public OFTableFeaturePropInstructions.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFTableFeaturePropInstructions.Builder {
final OFTableFeaturePropInstructionsVer13 parentMessage;
// OF message fields
private boolean instructionIdsSet;
private List instructionIds;
BuilderWithParent(OFTableFeaturePropInstructionsVer13 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public int getType() {
return 0x0;
}
@Override
public List getInstructionIds() {
return instructionIds;
}
@Override
public OFTableFeaturePropInstructions.Builder setInstructionIds(List instructionIds) {
this.instructionIds = instructionIds;
this.instructionIdsSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
@Override
public OFTableFeaturePropInstructions build() {
List instructionIds = this.instructionIdsSet ? this.instructionIds : parentMessage.instructionIds;
if(instructionIds == null)
throw new NullPointerException("Property instructionIds must not be null");
//
return new OFTableFeaturePropInstructionsVer13(
instructionIds
);
}
}
static class Builder implements OFTableFeaturePropInstructions.Builder {
// OF message fields
private boolean instructionIdsSet;
private List instructionIds;
@Override
public int getType() {
return 0x0;
}
@Override
public List getInstructionIds() {
return instructionIds;
}
@Override
public OFTableFeaturePropInstructions.Builder setInstructionIds(List instructionIds) {
this.instructionIds = instructionIds;
this.instructionIdsSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
//
@Override
public OFTableFeaturePropInstructions build() {
List instructionIds = this.instructionIdsSet ? this.instructionIds : DEFAULT_INSTRUCTION_IDS;
if(instructionIds == null)
throw new NullPointerException("Property instructionIds must not be null");
return new OFTableFeaturePropInstructionsVer13(
instructionIds
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFTableFeaturePropInstructions readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property type == 0x0
short type = bb.readShort();
if(type != (short) 0x0)
throw new OFParseError("Wrong type: Expected=0x0(0x0), got="+type);
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);
List instructionIds = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFInstructionIdVer13.READER);
// align message to 8 bytes (length does not contain alignment)
bb.skipBytes(((length + 7)/8 * 8 ) - length );
OFTableFeaturePropInstructionsVer13 tableFeaturePropInstructionsVer13 = new OFTableFeaturePropInstructionsVer13(
instructionIds
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", tableFeaturePropInstructionsVer13);
return tableFeaturePropInstructionsVer13;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFTableFeaturePropInstructionsVer13Funnel FUNNEL = new OFTableFeaturePropInstructionsVer13Funnel();
static class OFTableFeaturePropInstructionsVer13Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFTableFeaturePropInstructionsVer13 message, PrimitiveSink sink) {
// fixed value property type = 0x0
sink.putShort((short) 0x0);
// FIXME: skip funnel of length
FunnelUtils.putList(message.instructionIds, 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, OFTableFeaturePropInstructionsVer13 message) {
int startIndex = bb.writerIndex();
// fixed value property type = 0x0
bb.writeShort((short) 0x0);
// length is length of variable message, will be updated at the end
int lengthIndex = bb.writerIndex();
bb.writeShort(U16.t(0));
ChannelUtils.writeList(bb, message.instructionIds);
// update length field
int length = bb.writerIndex() - startIndex;
int alignedLength = ((length + 7)/8 * 8);
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFTableFeaturePropInstructionsVer13: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
// align message to 8 bytes
bb.writeZero(alignedLength - length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFTableFeaturePropInstructionsVer13(");
b.append("instructionIds=").append(instructionIds);
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;
OFTableFeaturePropInstructionsVer13 other = (OFTableFeaturePropInstructionsVer13) obj;
if (instructionIds == null) {
if (other.instructionIds != null)
return false;
} else if (!instructionIds.equals(other.instructionIds))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((instructionIds == null) ? 0 : instructionIds.hashCode());
return result;
}
}