org.projectfloodlight.openflow.protocol.ver12.OFActionSetMplsTtlVer12 Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of openflowj Show documentation
Show all versions of openflowj Show documentation
OpenFlowJ API supporting OpenFlow versions 1.0 through 1.5.1, generated by LoxiGen
The newest version!
// 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.ver12;
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 java.util.Set;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import io.netty.buffer.ByteBuf;
import com.google.common.hash.PrimitiveSink;
import com.google.common.hash.Funnel;
class OFActionSetMplsTtlVer12 implements OFActionSetMplsTtl {
private static final Logger logger = LoggerFactory.getLogger(OFActionSetMplsTtlVer12.class);
// version: 1.2
final static byte WIRE_VERSION = 3;
final static int LENGTH = 8;
private final static short DEFAULT_MPLS_TTL = (short) 0x0;
// OF message fields
private final short mplsTtl;
//
// Immutable default instance
final static OFActionSetMplsTtlVer12 DEFAULT = new OFActionSetMplsTtlVer12(
DEFAULT_MPLS_TTL
);
// package private constructor - used by readers, builders, and factory
OFActionSetMplsTtlVer12(short mplsTtl) {
this.mplsTtl = U8.normalize(mplsTtl);
}
// Accessors for OF message fields
@Override
public OFActionType getType() {
return OFActionType.SET_MPLS_TTL;
}
@Override
public short getMplsTtl() {
return mplsTtl;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_12;
}
public OFActionSetMplsTtl.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFActionSetMplsTtl.Builder {
final OFActionSetMplsTtlVer12 parentMessage;
// OF message fields
private boolean mplsTtlSet;
private short mplsTtl;
BuilderWithParent(OFActionSetMplsTtlVer12 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFActionType getType() {
return OFActionType.SET_MPLS_TTL;
}
@Override
public short getMplsTtl() {
return mplsTtl;
}
@Override
public OFActionSetMplsTtl.Builder setMplsTtl(short mplsTtl) {
this.mplsTtl = mplsTtl;
this.mplsTtlSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_12;
}
@Override
public OFActionSetMplsTtl build() {
short mplsTtl = this.mplsTtlSet ? this.mplsTtl : parentMessage.mplsTtl;
//
return new OFActionSetMplsTtlVer12(
mplsTtl
);
}
}
static class Builder implements OFActionSetMplsTtl.Builder {
// OF message fields
private boolean mplsTtlSet;
private short mplsTtl;
@Override
public OFActionType getType() {
return OFActionType.SET_MPLS_TTL;
}
@Override
public short getMplsTtl() {
return mplsTtl;
}
@Override
public OFActionSetMplsTtl.Builder setMplsTtl(short mplsTtl) {
this.mplsTtl = mplsTtl;
this.mplsTtlSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_12;
}
//
@Override
public OFActionSetMplsTtl build() {
short mplsTtl = this.mplsTtlSet ? this.mplsTtl : DEFAULT_MPLS_TTL;
return new OFActionSetMplsTtlVer12(
mplsTtl
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFActionSetMplsTtl readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property type == 15
short type = bb.readShort();
if(type != (short) 0xf)
throw new OFParseError("Wrong type: Expected=OFActionType.SET_MPLS_TTL(15), got="+type);
int length = U16.f(bb.readShort());
if(length != 8)
throw new OFParseError("Wrong length: Expected=8(8), got="+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);
short mplsTtl = U8.f(bb.readByte());
// pad: 3 bytes
bb.skipBytes(3);
OFActionSetMplsTtlVer12 actionSetMplsTtlVer12 = new OFActionSetMplsTtlVer12(
mplsTtl
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", actionSetMplsTtlVer12);
return actionSetMplsTtlVer12;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFActionSetMplsTtlVer12Funnel FUNNEL = new OFActionSetMplsTtlVer12Funnel();
static class OFActionSetMplsTtlVer12Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFActionSetMplsTtlVer12 message, PrimitiveSink sink) {
// fixed value property type = 15
sink.putShort((short) 0xf);
// fixed value property length = 8
sink.putShort((short) 0x8);
sink.putShort(message.mplsTtl);
// skip pad (3 bytes)
}
}
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, OFActionSetMplsTtlVer12 message) {
// fixed value property type = 15
bb.writeShort((short) 0xf);
// fixed value property length = 8
bb.writeShort((short) 0x8);
bb.writeByte(U8.t(message.mplsTtl));
// pad: 3 bytes
bb.writeZero(3);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFActionSetMplsTtlVer12(");
b.append("mplsTtl=").append(mplsTtl);
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;
OFActionSetMplsTtlVer12 other = (OFActionSetMplsTtlVer12) obj;
if( mplsTtl != other.mplsTtl)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + mplsTtl;
return result;
}
}