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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.List;
import java.util.Set;
import io.netty.buffer.ByteBuf;
import com.google.common.hash.PrimitiveSink;
import com.google.common.hash.Funnel;
class OFActionCopyFieldVer15 implements OFActionCopyField {
private static final Logger logger = LoggerFactory.getLogger(OFActionCopyFieldVer15.class);
// version: 1.5
final static byte WIRE_VERSION = 6;
final static int MINIMUM_LENGTH = 12;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static int DEFAULT_N_BITS = 0x0;
private final static int DEFAULT_SRC_OFFSET = 0x0;
private final static int DEFAULT_DST_OFFSET = 0x0;
private final static OFOxmList DEFAULT_OXM_IDS = OFOxmList.EMPTY;
// OF message fields
private final int nBits;
private final int srcOffset;
private final int dstOffset;
private final OFOxmList oxmIds;
//
// Immutable default instance
final static OFActionCopyFieldVer15 DEFAULT = new OFActionCopyFieldVer15(
DEFAULT_N_BITS, DEFAULT_SRC_OFFSET, DEFAULT_DST_OFFSET, DEFAULT_OXM_IDS
);
// package private constructor - used by readers, builders, and factory
OFActionCopyFieldVer15(int nBits, int srcOffset, int dstOffset, OFOxmList oxmIds) {
if(oxmIds == null) {
throw new NullPointerException("OFActionCopyFieldVer15: property oxmIds cannot be null");
}
this.nBits = U16.normalize(nBits);
this.srcOffset = U16.normalize(srcOffset);
this.dstOffset = U16.normalize(dstOffset);
this.oxmIds = oxmIds;
}
// Accessors for OF message fields
@Override
public int getType() {
return 0x1c;
}
@Override
public int getNBits() {
return nBits;
}
@Override
public int getSrcOffset() {
return srcOffset;
}
@Override
public int getDstOffset() {
return dstOffset;
}
@Override
public OFOxmList getOxmIds() {
return oxmIds;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
public OFActionCopyField.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFActionCopyField.Builder {
final OFActionCopyFieldVer15 parentMessage;
// OF message fields
private boolean nBitsSet;
private int nBits;
private boolean srcOffsetSet;
private int srcOffset;
private boolean dstOffsetSet;
private int dstOffset;
private boolean oxmIdsSet;
private OFOxmList oxmIds;
BuilderWithParent(OFActionCopyFieldVer15 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public int getType() {
return 0x1c;
}
@Override
public int getNBits() {
return nBits;
}
@Override
public OFActionCopyField.Builder setNBits(int nBits) {
this.nBits = nBits;
this.nBitsSet = true;
return this;
}
@Override
public int getSrcOffset() {
return srcOffset;
}
@Override
public OFActionCopyField.Builder setSrcOffset(int srcOffset) {
this.srcOffset = srcOffset;
this.srcOffsetSet = true;
return this;
}
@Override
public int getDstOffset() {
return dstOffset;
}
@Override
public OFActionCopyField.Builder setDstOffset(int dstOffset) {
this.dstOffset = dstOffset;
this.dstOffsetSet = true;
return this;
}
@Override
public OFOxmList getOxmIds() {
return oxmIds;
}
@Override
public OFActionCopyField.Builder setOxmIds(OFOxmList oxmIds) {
this.oxmIds = oxmIds;
this.oxmIdsSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFActionCopyField build() {
int nBits = this.nBitsSet ? this.nBits : parentMessage.nBits;
int srcOffset = this.srcOffsetSet ? this.srcOffset : parentMessage.srcOffset;
int dstOffset = this.dstOffsetSet ? this.dstOffset : parentMessage.dstOffset;
OFOxmList oxmIds = this.oxmIdsSet ? this.oxmIds : parentMessage.oxmIds;
if(oxmIds == null)
throw new NullPointerException("Property oxmIds must not be null");
//
return new OFActionCopyFieldVer15(
nBits,
srcOffset,
dstOffset,
oxmIds
);
}
}
static class Builder implements OFActionCopyField.Builder {
// OF message fields
private boolean nBitsSet;
private int nBits;
private boolean srcOffsetSet;
private int srcOffset;
private boolean dstOffsetSet;
private int dstOffset;
private boolean oxmIdsSet;
private OFOxmList oxmIds;
@Override
public int getType() {
return 0x1c;
}
@Override
public int getNBits() {
return nBits;
}
@Override
public OFActionCopyField.Builder setNBits(int nBits) {
this.nBits = nBits;
this.nBitsSet = true;
return this;
}
@Override
public int getSrcOffset() {
return srcOffset;
}
@Override
public OFActionCopyField.Builder setSrcOffset(int srcOffset) {
this.srcOffset = srcOffset;
this.srcOffsetSet = true;
return this;
}
@Override
public int getDstOffset() {
return dstOffset;
}
@Override
public OFActionCopyField.Builder setDstOffset(int dstOffset) {
this.dstOffset = dstOffset;
this.dstOffsetSet = true;
return this;
}
@Override
public OFOxmList getOxmIds() {
return oxmIds;
}
@Override
public OFActionCopyField.Builder setOxmIds(OFOxmList oxmIds) {
this.oxmIds = oxmIds;
this.oxmIdsSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
//
@Override
public OFActionCopyField build() {
int nBits = this.nBitsSet ? this.nBits : DEFAULT_N_BITS;
int srcOffset = this.srcOffsetSet ? this.srcOffset : DEFAULT_SRC_OFFSET;
int dstOffset = this.dstOffsetSet ? this.dstOffset : DEFAULT_DST_OFFSET;
OFOxmList oxmIds = this.oxmIdsSet ? this.oxmIds : DEFAULT_OXM_IDS;
if(oxmIds == null)
throw new NullPointerException("Property oxmIds must not be null");
return new OFActionCopyFieldVer15(
nBits,
srcOffset,
dstOffset,
oxmIds
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFActionCopyField readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property type == 0x1c
short type = bb.readShort();
if(type != (short) 0x1c)
throw new OFParseError("Wrong type: Expected=0x1c(0x1c), 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);
int nBits = U16.f(bb.readShort());
int srcOffset = U16.f(bb.readShort());
int dstOffset = U16.f(bb.readShort());
// pad: 2 bytes
bb.skipBytes(2);
OFOxmList oxmIds = OFOxmList.readFrom(bb, length - (bb.readerIndex() - start), OFOxmVer15.READER);
OFActionCopyFieldVer15 actionCopyFieldVer15 = new OFActionCopyFieldVer15(
nBits,
srcOffset,
dstOffset,
oxmIds
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", actionCopyFieldVer15);
return actionCopyFieldVer15;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFActionCopyFieldVer15Funnel FUNNEL = new OFActionCopyFieldVer15Funnel();
static class OFActionCopyFieldVer15Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFActionCopyFieldVer15 message, PrimitiveSink sink) {
// fixed value property type = 0x1c
sink.putShort((short) 0x1c);
// FIXME: skip funnel of length
sink.putInt(message.nBits);
sink.putInt(message.srcOffset);
sink.putInt(message.dstOffset);
// skip pad (2 bytes)
message.oxmIds.putTo(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, OFActionCopyFieldVer15 message) {
int startIndex = bb.writerIndex();
// fixed value property type = 0x1c
bb.writeShort((short) 0x1c);
// length is length of variable message, will be updated at the end
int lengthIndex = bb.writerIndex();
bb.writeShort(U16.t(0));
bb.writeShort(U16.t(message.nBits));
bb.writeShort(U16.t(message.srcOffset));
bb.writeShort(U16.t(message.dstOffset));
// pad: 2 bytes
bb.writeZero(2);
message.oxmIds.writeTo(bb);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFActionCopyFieldVer15: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFActionCopyFieldVer15(");
b.append("nBits=").append(nBits);
b.append(", ");
b.append("srcOffset=").append(srcOffset);
b.append(", ");
b.append("dstOffset=").append(dstOffset);
b.append(", ");
b.append("oxmIds=").append(oxmIds);
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;
OFActionCopyFieldVer15 other = (OFActionCopyFieldVer15) obj;
if( nBits != other.nBits)
return false;
if( srcOffset != other.srcOffset)
return false;
if( dstOffset != other.dstOffset)
return false;
if (oxmIds == null) {
if (other.oxmIds != null)
return false;
} else if (!oxmIds.equals(other.oxmIds))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + nBits;
result = prime * result + srcOffset;
result = prime * result + dstOffset;
result = prime * result + ((oxmIds == null) ? 0 : oxmIds.hashCode());
return result;
}
}