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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.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.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 OFGroupStatsReplyVer14 implements OFGroupStatsReply {
private static final Logger logger = LoggerFactory.getLogger(OFGroupStatsReplyVer14.class);
// version: 1.4
final static byte WIRE_VERSION = 5;
final static int MINIMUM_LENGTH = 16;
// 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 List DEFAULT_ENTRIES = ImmutableList.of();
// OF message fields
private final long xid;
private final Set flags;
private final List entries;
//
// Immutable default instance
final static OFGroupStatsReplyVer14 DEFAULT = new OFGroupStatsReplyVer14(
DEFAULT_XID, DEFAULT_FLAGS, DEFAULT_ENTRIES
);
// package private constructor - used by readers, builders, and factory
OFGroupStatsReplyVer14(long xid, Set flags, List entries) {
if(flags == null) {
throw new NullPointerException("OFGroupStatsReplyVer14: property flags cannot be null");
}
if(entries == null) {
throw new NullPointerException("OFGroupStatsReplyVer14: property entries cannot be null");
}
this.xid = U32.normalize(xid);
this.flags = flags;
this.entries = entries;
}
// Accessors for OF message fields
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
@Override
public OFType getType() {
return OFType.STATS_REPLY;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFStatsType getStatsType() {
return OFStatsType.GROUP;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public List getEntries() {
return entries;
}
public OFGroupStatsReply.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFGroupStatsReply.Builder {
final OFGroupStatsReplyVer14 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean flagsSet;
private Set flags;
private boolean entriesSet;
private List entries;
BuilderWithParent(OFGroupStatsReplyVer14 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
@Override
public OFType getType() {
return OFType.STATS_REPLY;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFGroupStatsReply.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFStatsType getStatsType() {
return OFStatsType.GROUP;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public OFGroupStatsReply.Builder setFlags(Set flags) {
this.flags = flags;
this.flagsSet = true;
return this;
}
@Override
public List getEntries() {
return entries;
}
@Override
public OFGroupStatsReply.Builder setEntries(List entries) {
this.entries = entries;
this.entriesSet = true;
return this;
}
@Override
public OFGroupStatsReply 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");
List entries = this.entriesSet ? this.entries : parentMessage.entries;
if(entries == null)
throw new NullPointerException("Property entries must not be null");
//
return new OFGroupStatsReplyVer14(
xid,
flags,
entries
);
}
}
static class Builder implements OFGroupStatsReply.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean flagsSet;
private Set flags;
private boolean entriesSet;
private List entries;
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
@Override
public OFType getType() {
return OFType.STATS_REPLY;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFGroupStatsReply.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFStatsType getStatsType() {
return OFStatsType.GROUP;
}
@Override
public Set getFlags() {
return flags;
}
@Override
public OFGroupStatsReply.Builder setFlags(Set flags) {
this.flags = flags;
this.flagsSet = true;
return this;
}
@Override
public List getEntries() {
return entries;
}
@Override
public OFGroupStatsReply.Builder setEntries(List entries) {
this.entries = entries;
this.entriesSet = true;
return this;
}
//
@Override
public OFGroupStatsReply 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");
List entries = this.entriesSet ? this.entries : DEFAULT_ENTRIES;
if(entries == null)
throw new NullPointerException("Property entries must not be null");
return new OFGroupStatsReplyVer14(
xid,
flags,
entries
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFGroupStatsReply readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property version == 5
byte version = bb.readByte();
if(version != (byte) 0x5)
throw new OFParseError("Wrong version: Expected=OFVersion.OF_14(5), got="+version);
// fixed value property type == 19
byte type = bb.readByte();
if(type != (byte) 0x13)
throw new OFParseError("Wrong type: Expected=OFType.STATS_REPLY(19), 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 == 6
short statsType = bb.readShort();
if(statsType != (short) 0x6)
throw new OFParseError("Wrong statsType: Expected=OFStatsType.GROUP(6), got="+statsType);
Set flags = OFStatsReplyFlagsSerializerVer14.readFrom(bb);
// pad: 4 bytes
bb.skipBytes(4);
List entries = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFGroupStatsEntryVer14.READER);
OFGroupStatsReplyVer14 groupStatsReplyVer14 = new OFGroupStatsReplyVer14(
xid,
flags,
entries
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", groupStatsReplyVer14);
return groupStatsReplyVer14;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFGroupStatsReplyVer14Funnel FUNNEL = new OFGroupStatsReplyVer14Funnel();
static class OFGroupStatsReplyVer14Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFGroupStatsReplyVer14 message, PrimitiveSink sink) {
// fixed value property version = 5
sink.putByte((byte) 0x5);
// fixed value property type = 19
sink.putByte((byte) 0x13);
// FIXME: skip funnel of length
sink.putLong(message.xid);
// fixed value property statsType = 6
sink.putShort((short) 0x6);
OFStatsReplyFlagsSerializerVer14.putTo(message.flags, sink);
// skip pad (4 bytes)
FunnelUtils.putList(message.entries, 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, OFGroupStatsReplyVer14 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 5
bb.writeByte((byte) 0x5);
// fixed value property type = 19
bb.writeByte((byte) 0x13);
// 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 = 6
bb.writeShort((short) 0x6);
OFStatsReplyFlagsSerializerVer14.writeTo(bb, message.flags);
// pad: 4 bytes
bb.writeZero(4);
ChannelUtils.writeList(bb, message.entries);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFGroupStatsReplyVer14: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFGroupStatsReplyVer14(");
b.append("xid=").append(xid);
b.append(", ");
b.append("flags=").append(flags);
b.append(", ");
b.append("entries=").append(entries);
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;
OFGroupStatsReplyVer14 other = (OFGroupStatsReplyVer14) 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 (entries == null) {
if (other.entries != null)
return false;
} else if (!entries.equals(other.entries))
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;
OFGroupStatsReplyVer14 other = (OFGroupStatsReplyVer14) obj;
// ignore XID
if (flags == null) {
if (other.flags != null)
return false;
} else if (!flags.equals(other.flags))
return false;
if (entries == null) {
if (other.entries != null)
return false;
} else if (!entries.equals(other.entries))
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 + ((entries == null) ? 0 : entries.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 + ((entries == null) ? 0 : entries.hashCode());
return result;
}
}