org.projectfloodlight.openflow.protocol.ver15.OFBsnGenericAsyncVer15 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.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 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 OFBsnGenericAsyncVer15 implements OFBsnGenericAsync {
private static final Logger logger = LoggerFactory.getLogger(OFBsnGenericAsyncVer15.class);
// version: 1.5
final static byte WIRE_VERSION = 6;
final static int MINIMUM_LENGTH = 80;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static long DEFAULT_XID = 0x0L;
private final static String DEFAULT_NAME = "";
private final static List DEFAULT_TLVS = ImmutableList.of();
// OF message fields
private final long xid;
private final String name;
private final List tlvs;
//
// Immutable default instance
final static OFBsnGenericAsyncVer15 DEFAULT = new OFBsnGenericAsyncVer15(
DEFAULT_XID, DEFAULT_NAME, DEFAULT_TLVS
);
// package private constructor - used by readers, builders, and factory
OFBsnGenericAsyncVer15(long xid, String name, List tlvs) {
if(name == null) {
throw new NullPointerException("OFBsnGenericAsyncVer15: property name cannot be null");
}
if(tlvs == null) {
throw new NullPointerException("OFBsnGenericAsyncVer15: property tlvs cannot be null");
}
this.xid = U32.normalize(xid);
this.name = name;
this.tlvs = tlvs;
}
// Accessors for OF message fields
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.EXPERIMENTER;
}
@Override
public long getXid() {
return xid;
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public long getSubtype() {
return 0x44L;
}
@Override
public String getName() {
return name;
}
@Override
public List getTlvs() {
return tlvs;
}
public OFBsnGenericAsync.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFBsnGenericAsync.Builder {
final OFBsnGenericAsyncVer15 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean nameSet;
private String name;
private boolean tlvsSet;
private List tlvs;
BuilderWithParent(OFBsnGenericAsyncVer15 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.EXPERIMENTER;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBsnGenericAsync.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public long getSubtype() {
return 0x44L;
}
@Override
public String getName() {
return name;
}
@Override
public OFBsnGenericAsync.Builder setName(String name) {
this.name = name;
this.nameSet = true;
return this;
}
@Override
public List getTlvs() {
return tlvs;
}
@Override
public OFBsnGenericAsync.Builder setTlvs(List tlvs) {
this.tlvs = tlvs;
this.tlvsSet = true;
return this;
}
@Override
public OFBsnGenericAsync build() {
long xid = this.xidSet ? this.xid : parentMessage.xid;
String name = this.nameSet ? this.name : parentMessage.name;
if(name == null)
throw new NullPointerException("Property name must not be null");
List tlvs = this.tlvsSet ? this.tlvs : parentMessage.tlvs;
if(tlvs == null)
throw new NullPointerException("Property tlvs must not be null");
//
return new OFBsnGenericAsyncVer15(
xid,
name,
tlvs
);
}
}
static class Builder implements OFBsnGenericAsync.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean nameSet;
private String name;
private boolean tlvsSet;
private List tlvs;
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.EXPERIMENTER;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBsnGenericAsync.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public long getSubtype() {
return 0x44L;
}
@Override
public String getName() {
return name;
}
@Override
public OFBsnGenericAsync.Builder setName(String name) {
this.name = name;
this.nameSet = true;
return this;
}
@Override
public List getTlvs() {
return tlvs;
}
@Override
public OFBsnGenericAsync.Builder setTlvs(List tlvs) {
this.tlvs = tlvs;
this.tlvsSet = true;
return this;
}
//
@Override
public OFBsnGenericAsync build() {
long xid = this.xidSet ? this.xid : DEFAULT_XID;
String name = this.nameSet ? this.name : DEFAULT_NAME;
if(name == null)
throw new NullPointerException("Property name must not be null");
List tlvs = this.tlvsSet ? this.tlvs : DEFAULT_TLVS;
if(tlvs == null)
throw new NullPointerException("Property tlvs must not be null");
return new OFBsnGenericAsyncVer15(
xid,
name,
tlvs
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFBsnGenericAsync readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property version == 6
byte version = bb.readByte();
if(version != (byte) 0x6)
throw new OFParseError("Wrong version: Expected=OFVersion.OF_15(6), got="+version);
// fixed value property type == 4
byte type = bb.readByte();
if(type != (byte) 0x4)
throw new OFParseError("Wrong type: Expected=OFType.EXPERIMENTER(4), 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);
long xid = U32.f(bb.readInt());
// fixed value property experimenter == 0x5c16c7L
int experimenter = bb.readInt();
if(experimenter != 0x5c16c7)
throw new OFParseError("Wrong experimenter: Expected=0x5c16c7L(0x5c16c7L), got="+experimenter);
// fixed value property subtype == 0x44L
int subtype = bb.readInt();
if(subtype != 0x44)
throw new OFParseError("Wrong subtype: Expected=0x44L(0x44L), got="+subtype);
String name = ChannelUtils.readFixedLengthString(bb, 64);
List tlvs = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFBsnTlvVer15.READER);
OFBsnGenericAsyncVer15 bsnGenericAsyncVer15 = new OFBsnGenericAsyncVer15(
xid,
name,
tlvs
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", bsnGenericAsyncVer15);
return bsnGenericAsyncVer15;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFBsnGenericAsyncVer15Funnel FUNNEL = new OFBsnGenericAsyncVer15Funnel();
static class OFBsnGenericAsyncVer15Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFBsnGenericAsyncVer15 message, PrimitiveSink sink) {
// fixed value property version = 6
sink.putByte((byte) 0x6);
// fixed value property type = 4
sink.putByte((byte) 0x4);
// FIXME: skip funnel of length
sink.putLong(message.xid);
// fixed value property experimenter = 0x5c16c7L
sink.putInt(0x5c16c7);
// fixed value property subtype = 0x44L
sink.putInt(0x44);
sink.putUnencodedChars(message.name);
FunnelUtils.putList(message.tlvs, 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, OFBsnGenericAsyncVer15 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 6
bb.writeByte((byte) 0x6);
// fixed value property type = 4
bb.writeByte((byte) 0x4);
// length is length of variable message, will be updated at the end
int lengthIndex = bb.writerIndex();
bb.writeShort(U16.t(0));
bb.writeInt(U32.t(message.xid));
// fixed value property experimenter = 0x5c16c7L
bb.writeInt(0x5c16c7);
// fixed value property subtype = 0x44L
bb.writeInt(0x44);
ChannelUtils.writeFixedLengthString(bb, message.name, 64);
ChannelUtils.writeList(bb, message.tlvs);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFBsnGenericAsyncVer15: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFBsnGenericAsyncVer15(");
b.append("xid=").append(xid);
b.append(", ");
b.append("name=").append(name);
b.append(", ");
b.append("tlvs=").append(tlvs);
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;
OFBsnGenericAsyncVer15 other = (OFBsnGenericAsyncVer15) obj;
if( xid != other.xid)
return false;
if (name == null) {
if (other.name != null)
return false;
} else if (!name.equals(other.name))
return false;
if (tlvs == null) {
if (other.tlvs != null)
return false;
} else if (!tlvs.equals(other.tlvs))
return false;
return true;
}
@Override
public boolean equalsIgnoreXid(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
OFBsnGenericAsyncVer15 other = (OFBsnGenericAsyncVer15) obj;
// ignore XID
if (name == null) {
if (other.name != null)
return false;
} else if (!name.equals(other.name))
return false;
if (tlvs == null) {
if (other.tlvs != null)
return false;
} else if (!tlvs.equals(other.tlvs))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * (int) (xid ^ (xid >>> 32));
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((tlvs == null) ? 0 : tlvs.hashCode());
return result;
}
@Override
public int hashCodeIgnoreXid() {
final int prime = 31;
int result = 1;
// ignore XID
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((tlvs == null) ? 0 : tlvs.hashCode());
return result;
}
}