org.projectfloodlight.openflow.protocol.ver14.OFBsnTlvReferenceVer14 Maven / Gradle / Ivy
// 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.ver14;
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.oxm.*;
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 org.jboss.netty.buffer.ChannelBuffer;
import com.google.common.hash.PrimitiveSink;
import com.google.common.hash.Funnel;
class OFBsnTlvReferenceVer14 implements OFBsnTlvReference {
private static final Logger logger = LoggerFactory.getLogger(OFBsnTlvReferenceVer14.class);
// version: 1.4
final static byte WIRE_VERSION = 5;
final static int MINIMUM_LENGTH = 6;
private final static int DEFAULT_TABLE_ID = 0x0;
private final static List DEFAULT_KEY = ImmutableList.of();
// OF message fields
private final int tableId;
private final List key;
//
// Immutable default instance
final static OFBsnTlvReferenceVer14 DEFAULT = new OFBsnTlvReferenceVer14(
DEFAULT_TABLE_ID, DEFAULT_KEY
);
// package private constructor - used by readers, builders, and factory
OFBsnTlvReferenceVer14(int tableId, List key) {
if(key == null) {
throw new NullPointerException("OFBsnTlvReferenceVer14: property key cannot be null");
}
this.tableId = tableId;
this.key = key;
}
// Accessors for OF message fields
@Override
public int getType() {
return 0x3b;
}
@Override
public int getTableId() {
return tableId;
}
@Override
public List getKey() {
return key;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
public OFBsnTlvReference.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFBsnTlvReference.Builder {
final OFBsnTlvReferenceVer14 parentMessage;
// OF message fields
private boolean tableIdSet;
private int tableId;
private boolean keySet;
private List key;
BuilderWithParent(OFBsnTlvReferenceVer14 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public int getType() {
return 0x3b;
}
@Override
public int getTableId() {
return tableId;
}
@Override
public OFBsnTlvReference.Builder setTableId(int tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public List getKey() {
return key;
}
@Override
public OFBsnTlvReference.Builder setKey(List key) {
this.key = key;
this.keySet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
@Override
public OFBsnTlvReference build() {
int tableId = this.tableIdSet ? this.tableId : parentMessage.tableId;
List key = this.keySet ? this.key : parentMessage.key;
if(key == null)
throw new NullPointerException("Property key must not be null");
//
return new OFBsnTlvReferenceVer14(
tableId,
key
);
}
}
static class Builder implements OFBsnTlvReference.Builder {
// OF message fields
private boolean tableIdSet;
private int tableId;
private boolean keySet;
private List key;
@Override
public int getType() {
return 0x3b;
}
@Override
public int getTableId() {
return tableId;
}
@Override
public OFBsnTlvReference.Builder setTableId(int tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public List getKey() {
return key;
}
@Override
public OFBsnTlvReference.Builder setKey(List key) {
this.key = key;
this.keySet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
//
@Override
public OFBsnTlvReference build() {
int tableId = this.tableIdSet ? this.tableId : DEFAULT_TABLE_ID;
List key = this.keySet ? this.key : DEFAULT_KEY;
if(key == null)
throw new NullPointerException("Property key must not be null");
return new OFBsnTlvReferenceVer14(
tableId,
key
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFBsnTlvReference readFrom(ChannelBuffer bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property type == 0x3b
short type = bb.readShort();
if(type != (short) 0x3b)
throw new OFParseError("Wrong type: Expected=0x3b(0x3b), 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 tableId = U16.f(bb.readShort());
List key = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFBsnTlvVer14.READER);
OFBsnTlvReferenceVer14 bsnTlvReferenceVer14 = new OFBsnTlvReferenceVer14(
tableId,
key
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", bsnTlvReferenceVer14);
return bsnTlvReferenceVer14;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFBsnTlvReferenceVer14Funnel FUNNEL = new OFBsnTlvReferenceVer14Funnel();
static class OFBsnTlvReferenceVer14Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFBsnTlvReferenceVer14 message, PrimitiveSink sink) {
// fixed value property type = 0x3b
sink.putShort((short) 0x3b);
// FIXME: skip funnel of length
sink.putInt(message.tableId);
FunnelUtils.putList(message.key, sink);
}
}
public void writeTo(ChannelBuffer bb) {
WRITER.write(bb, this);
}
final static Writer WRITER = new Writer();
static class Writer implements OFMessageWriter {
@Override
public void write(ChannelBuffer bb, OFBsnTlvReferenceVer14 message) {
int startIndex = bb.writerIndex();
// fixed value property type = 0x3b
bb.writeShort((short) 0x3b);
// 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.tableId));
ChannelUtils.writeList(bb, message.key);
// update length field
int length = bb.writerIndex() - startIndex;
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFBsnTlvReferenceVer14(");
b.append("tableId=").append(tableId);
b.append(", ");
b.append("key=").append(key);
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;
OFBsnTlvReferenceVer14 other = (OFBsnTlvReferenceVer14) obj;
if( tableId != other.tableId)
return false;
if (key == null) {
if (other.key != null)
return false;
} else if (!key.equals(other.key))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + tableId;
result = prime * result + ((key == null) ? 0 : key.hashCode());
return result;
}
}
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