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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.Set;
import com.google.common.collect.ImmutableSet;
import java.util.List;
import com.google.common.collect.ImmutableList;
import io.netty.buffer.ByteBuf;
import com.google.common.hash.PrimitiveSink;
import com.google.common.hash.Funnel;
class OFBsnGenericStatsRequestVer15 implements OFBsnGenericStatsRequest {
private static final Logger logger = LoggerFactory.getLogger(OFBsnGenericStatsRequestVer15.class);
// version: 1.5
final static byte WIRE_VERSION = 6;
final static int MINIMUM_LENGTH = 88;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static long DEFAULT_XID = 0x0L;
private final static Set DEFAULT_FLAGS = ImmutableSet.of();
private final static String DEFAULT_NAME = "";
private final static List DEFAULT_TLVS = ImmutableList.of();
// OF message fields
private final long xid;
private final Set flags;
private final String name;
private final List tlvs;
//
// Immutable default instance
final static OFBsnGenericStatsRequestVer15 DEFAULT = new OFBsnGenericStatsRequestVer15(
DEFAULT_XID, DEFAULT_FLAGS, DEFAULT_NAME, DEFAULT_TLVS
);
// package private constructor - used by readers, builders, and factory
OFBsnGenericStatsRequestVer15(long xid, Set flags, String name, List tlvs) {
if(flags == null) {
throw new NullPointerException("OFBsnGenericStatsRequestVer15: property flags cannot be null");
}
if(name == null) {
throw new NullPointerException("OFBsnGenericStatsRequestVer15: property name cannot be null");
}
if(tlvs == null) {
throw new NullPointerException("OFBsnGenericStatsRequestVer15: property tlvs cannot be null");
}
this.xid = U32.normalize(xid);
this.flags = flags;
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.STATS_REQUEST;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFStatsType getStatsType() {
return OFStatsType.EXPERIMENTER;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public long getSubtype() {
return 0x10L;
}
@Override
public String getName() {
return name;
}
@Override
public List getTlvs() {
return tlvs;
}
public OFBsnGenericStatsRequest.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFBsnGenericStatsRequest.Builder {
final OFBsnGenericStatsRequestVer15 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean flagsSet;
private Set flags;
private boolean nameSet;
private String name;
private boolean tlvsSet;
private List tlvs;
BuilderWithParent(OFBsnGenericStatsRequestVer15 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.STATS_REQUEST;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBsnGenericStatsRequest.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFStatsType getStatsType() {
return OFStatsType.EXPERIMENTER;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public OFBsnGenericStatsRequest.Builder setFlags(Set flags) {
this.flags = flags;
this.flagsSet = true;
return this;
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public long getSubtype() {
return 0x10L;
}
@Override
public String getName() {
return name;
}
@Override
public OFBsnGenericStatsRequest.Builder setName(String name) {
this.name = name;
this.nameSet = true;
return this;
}
@Override
public List getTlvs() {
return tlvs;
}
@Override
public OFBsnGenericStatsRequest.Builder setTlvs(List tlvs) {
this.tlvs = tlvs;
this.tlvsSet = true;
return this;
}
@Override
public OFBsnGenericStatsRequest build() {
long xid = this.xidSet ? this.xid : parentMessage.xid;
Set flags = this.flagsSet ? this.flags : parentMessage.flags;
if(flags == null)
throw new NullPointerException("Property flags must not be null");
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 OFBsnGenericStatsRequestVer15(
xid,
flags,
name,
tlvs
);
}
}
static class Builder implements OFBsnGenericStatsRequest.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean flagsSet;
private Set flags;
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.STATS_REQUEST;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBsnGenericStatsRequest.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFStatsType getStatsType() {
return OFStatsType.EXPERIMENTER;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public OFBsnGenericStatsRequest.Builder setFlags(Set flags) {
this.flags = flags;
this.flagsSet = true;
return this;
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public long getSubtype() {
return 0x10L;
}
@Override
public String getName() {
return name;
}
@Override
public OFBsnGenericStatsRequest.Builder setName(String name) {
this.name = name;
this.nameSet = true;
return this;
}
@Override
public List getTlvs() {
return tlvs;
}
@Override
public OFBsnGenericStatsRequest.Builder setTlvs(List tlvs) {
this.tlvs = tlvs;
this.tlvsSet = true;
return this;
}
//
@Override
public OFBsnGenericStatsRequest build() {
long xid = this.xidSet ? this.xid : DEFAULT_XID;
Set flags = this.flagsSet ? this.flags : DEFAULT_FLAGS;
if(flags == null)
throw new NullPointerException("Property flags must not be null");
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 OFBsnGenericStatsRequestVer15(
xid,
flags,
name,
tlvs
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFBsnGenericStatsRequest 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 == 18
byte type = bb.readByte();
if(type != (byte) 0x12)
throw new OFParseError("Wrong type: Expected=OFType.STATS_REQUEST(18), 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 statsType == 65535
short statsType = bb.readShort();
if(statsType != (short) 0xffff)
throw new OFParseError("Wrong statsType: Expected=OFStatsType.EXPERIMENTER(65535), got="+statsType);
Set flags = OFStatsRequestFlagsSerializerVer15.readFrom(bb);
// pad: 4 bytes
bb.skipBytes(4);
// 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 == 0x10L
int subtype = bb.readInt();
if(subtype != 0x10)
throw new OFParseError("Wrong subtype: Expected=0x10L(0x10L), got="+subtype);
String name = ChannelUtils.readFixedLengthString(bb, 64);
List tlvs = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFBsnTlvVer15.READER);
OFBsnGenericStatsRequestVer15 bsnGenericStatsRequestVer15 = new OFBsnGenericStatsRequestVer15(
xid,
flags,
name,
tlvs
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", bsnGenericStatsRequestVer15);
return bsnGenericStatsRequestVer15;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFBsnGenericStatsRequestVer15Funnel FUNNEL = new OFBsnGenericStatsRequestVer15Funnel();
static class OFBsnGenericStatsRequestVer15Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFBsnGenericStatsRequestVer15 message, PrimitiveSink sink) {
// fixed value property version = 6
sink.putByte((byte) 0x6);
// fixed value property type = 18
sink.putByte((byte) 0x12);
// FIXME: skip funnel of length
sink.putLong(message.xid);
// fixed value property statsType = 65535
sink.putShort((short) 0xffff);
OFStatsRequestFlagsSerializerVer15.putTo(message.flags, sink);
// skip pad (4 bytes)
// fixed value property experimenter = 0x5c16c7L
sink.putInt(0x5c16c7);
// fixed value property subtype = 0x10L
sink.putInt(0x10);
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, OFBsnGenericStatsRequestVer15 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 6
bb.writeByte((byte) 0x6);
// fixed value property type = 18
bb.writeByte((byte) 0x12);
// 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 statsType = 65535
bb.writeShort((short) 0xffff);
OFStatsRequestFlagsSerializerVer15.writeTo(bb, message.flags);
// pad: 4 bytes
bb.writeZero(4);
// fixed value property experimenter = 0x5c16c7L
bb.writeInt(0x5c16c7);
// fixed value property subtype = 0x10L
bb.writeInt(0x10);
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("OFBsnGenericStatsRequestVer15: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFBsnGenericStatsRequestVer15(");
b.append("xid=").append(xid);
b.append(", ");
b.append("flags=").append(flags);
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;
OFBsnGenericStatsRequestVer15 other = (OFBsnGenericStatsRequestVer15) obj;
if( xid != other.xid)
return false;
if (flags == null) {
if (other.flags != null)
return false;
} else if (!flags.equals(other.flags))
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;
OFBsnGenericStatsRequestVer15 other = (OFBsnGenericStatsRequestVer15) obj;
// ignore XID
if (flags == null) {
if (other.flags != null)
return false;
} else if (!flags.equals(other.flags))
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 int hashCode() {
final int prime = 31;
int result = 1;
result = prime * (int) (xid ^ (xid >>> 32));
result = prime * result + ((flags == null) ? 0 : flags.hashCode());
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 + ((flags == null) ? 0 : flags.hashCode());
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((tlvs == null) ? 0 : tlvs.hashCode());
return result;
}
}