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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.ver10;
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 OFFeaturesReplyVer10 implements OFFeaturesReply {
private static final Logger logger = LoggerFactory.getLogger(OFFeaturesReplyVer10.class);
// version: 1.0
final static byte WIRE_VERSION = 1;
final static int MINIMUM_LENGTH = 32;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static long DEFAULT_XID = 0x0L;
private final static DatapathId DEFAULT_DATAPATH_ID = DatapathId.NONE;
private final static long DEFAULT_N_BUFFERS = 0x0L;
private final static short DEFAULT_N_TABLES = (short) 0x0;
private final static Set DEFAULT_CAPABILITIES = ImmutableSet.of();
private final static Set DEFAULT_ACTIONS = ImmutableSet.of();
private final static List DEFAULT_PORTS = ImmutableList.of();
// OF message fields
private final long xid;
private final DatapathId datapathId;
private final long nBuffers;
private final short nTables;
private final Set capabilities;
private final Set actions;
private final List ports;
//
// Immutable default instance
final static OFFeaturesReplyVer10 DEFAULT = new OFFeaturesReplyVer10(
DEFAULT_XID, DEFAULT_DATAPATH_ID, DEFAULT_N_BUFFERS, DEFAULT_N_TABLES, DEFAULT_CAPABILITIES, DEFAULT_ACTIONS, DEFAULT_PORTS
);
// package private constructor - used by readers, builders, and factory
OFFeaturesReplyVer10(long xid, DatapathId datapathId, long nBuffers, short nTables, Set capabilities, Set actions, List ports) {
if(datapathId == null) {
throw new NullPointerException("OFFeaturesReplyVer10: property datapathId cannot be null");
}
if(capabilities == null) {
throw new NullPointerException("OFFeaturesReplyVer10: property capabilities cannot be null");
}
if(actions == null) {
throw new NullPointerException("OFFeaturesReplyVer10: property actions cannot be null");
}
if(ports == null) {
throw new NullPointerException("OFFeaturesReplyVer10: property ports cannot be null");
}
this.xid = U32.normalize(xid);
this.datapathId = datapathId;
this.nBuffers = U32.normalize(nBuffers);
this.nTables = U8.normalize(nTables);
this.capabilities = capabilities;
this.actions = actions;
this.ports = ports;
}
// Accessors for OF message fields
@Override
public OFVersion getVersion() {
return OFVersion.OF_10;
}
@Override
public OFType getType() {
return OFType.FEATURES_REPLY;
}
@Override
public long getXid() {
return xid;
}
@Override
public DatapathId getDatapathId() {
return datapathId;
}
@Override
public long getNBuffers() {
return nBuffers;
}
@Override
public short getNTables() {
return nTables;
}
@Override
public Set getCapabilities() {
return capabilities;
}
@Override
public Set getActions() {
return actions;
}
@Override
public List getPorts() {
return ports;
}
@Override
public long getReserved()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property reserved not supported in version 1.0");
}
@Override
public OFAuxId getAuxiliaryId()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property auxiliaryId not supported in version 1.0");
}
public OFFeaturesReply.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFFeaturesReply.Builder {
final OFFeaturesReplyVer10 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean datapathIdSet;
private DatapathId datapathId;
private boolean nBuffersSet;
private long nBuffers;
private boolean nTablesSet;
private short nTables;
private boolean capabilitiesSet;
private Set capabilities;
private boolean actionsSet;
private Set actions;
private boolean portsSet;
private List ports;
BuilderWithParent(OFFeaturesReplyVer10 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_10;
}
@Override
public OFType getType() {
return OFType.FEATURES_REPLY;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFFeaturesReply.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public DatapathId getDatapathId() {
return datapathId;
}
@Override
public OFFeaturesReply.Builder setDatapathId(DatapathId datapathId) {
this.datapathId = datapathId;
this.datapathIdSet = true;
return this;
}
@Override
public long getNBuffers() {
return nBuffers;
}
@Override
public OFFeaturesReply.Builder setNBuffers(long nBuffers) {
this.nBuffers = nBuffers;
this.nBuffersSet = true;
return this;
}
@Override
public short getNTables() {
return nTables;
}
@Override
public OFFeaturesReply.Builder setNTables(short nTables) {
this.nTables = nTables;
this.nTablesSet = true;
return this;
}
@Override
public Set getCapabilities() {
return capabilities;
}
@Override
public OFFeaturesReply.Builder setCapabilities(Set capabilities) {
this.capabilities = capabilities;
this.capabilitiesSet = true;
return this;
}
@Override
public Set getActions() {
return actions;
}
@Override
public OFFeaturesReply.Builder setActions(Set actions) {
this.actions = actions;
this.actionsSet = true;
return this;
}
@Override
public List getPorts() {
return ports;
}
@Override
public OFFeaturesReply.Builder setPorts(List ports) {
this.ports = ports;
this.portsSet = true;
return this;
}
@Override
public long getReserved()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property reserved not supported in version 1.0");
}
@Override
public OFFeaturesReply.Builder setReserved(long reserved) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property reserved not supported in version 1.0");
}
@Override
public OFAuxId getAuxiliaryId()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property auxiliaryId not supported in version 1.0");
}
@Override
public OFFeaturesReply.Builder setAuxiliaryId(OFAuxId auxiliaryId) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property auxiliaryId not supported in version 1.0");
}
@Override
public OFFeaturesReply build() {
long xid = this.xidSet ? this.xid : parentMessage.xid;
DatapathId datapathId = this.datapathIdSet ? this.datapathId : parentMessage.datapathId;
if(datapathId == null)
throw new NullPointerException("Property datapathId must not be null");
long nBuffers = this.nBuffersSet ? this.nBuffers : parentMessage.nBuffers;
short nTables = this.nTablesSet ? this.nTables : parentMessage.nTables;
Set capabilities = this.capabilitiesSet ? this.capabilities : parentMessage.capabilities;
if(capabilities == null)
throw new NullPointerException("Property capabilities must not be null");
Set actions = this.actionsSet ? this.actions : parentMessage.actions;
if(actions == null)
throw new NullPointerException("Property actions must not be null");
List ports = this.portsSet ? this.ports : parentMessage.ports;
if(ports == null)
throw new NullPointerException("Property ports must not be null");
//
return new OFFeaturesReplyVer10(
xid,
datapathId,
nBuffers,
nTables,
capabilities,
actions,
ports
);
}
}
static class Builder implements OFFeaturesReply.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean datapathIdSet;
private DatapathId datapathId;
private boolean nBuffersSet;
private long nBuffers;
private boolean nTablesSet;
private short nTables;
private boolean capabilitiesSet;
private Set capabilities;
private boolean actionsSet;
private Set actions;
private boolean portsSet;
private List ports;
@Override
public OFVersion getVersion() {
return OFVersion.OF_10;
}
@Override
public OFType getType() {
return OFType.FEATURES_REPLY;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFFeaturesReply.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public DatapathId getDatapathId() {
return datapathId;
}
@Override
public OFFeaturesReply.Builder setDatapathId(DatapathId datapathId) {
this.datapathId = datapathId;
this.datapathIdSet = true;
return this;
}
@Override
public long getNBuffers() {
return nBuffers;
}
@Override
public OFFeaturesReply.Builder setNBuffers(long nBuffers) {
this.nBuffers = nBuffers;
this.nBuffersSet = true;
return this;
}
@Override
public short getNTables() {
return nTables;
}
@Override
public OFFeaturesReply.Builder setNTables(short nTables) {
this.nTables = nTables;
this.nTablesSet = true;
return this;
}
@Override
public Set getCapabilities() {
return capabilities;
}
@Override
public OFFeaturesReply.Builder setCapabilities(Set capabilities) {
this.capabilities = capabilities;
this.capabilitiesSet = true;
return this;
}
@Override
public Set getActions() {
return actions;
}
@Override
public OFFeaturesReply.Builder setActions(Set actions) {
this.actions = actions;
this.actionsSet = true;
return this;
}
@Override
public List getPorts() {
return ports;
}
@Override
public OFFeaturesReply.Builder setPorts(List ports) {
this.ports = ports;
this.portsSet = true;
return this;
}
@Override
public long getReserved()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property reserved not supported in version 1.0");
}
@Override
public OFFeaturesReply.Builder setReserved(long reserved) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property reserved not supported in version 1.0");
}
@Override
public OFAuxId getAuxiliaryId()throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property auxiliaryId not supported in version 1.0");
}
@Override
public OFFeaturesReply.Builder setAuxiliaryId(OFAuxId auxiliaryId) throws UnsupportedOperationException {
throw new UnsupportedOperationException("Property auxiliaryId not supported in version 1.0");
}
//
@Override
public OFFeaturesReply build() {
long xid = this.xidSet ? this.xid : DEFAULT_XID;
DatapathId datapathId = this.datapathIdSet ? this.datapathId : DEFAULT_DATAPATH_ID;
if(datapathId == null)
throw new NullPointerException("Property datapathId must not be null");
long nBuffers = this.nBuffersSet ? this.nBuffers : DEFAULT_N_BUFFERS;
short nTables = this.nTablesSet ? this.nTables : DEFAULT_N_TABLES;
Set capabilities = this.capabilitiesSet ? this.capabilities : DEFAULT_CAPABILITIES;
if(capabilities == null)
throw new NullPointerException("Property capabilities must not be null");
Set actions = this.actionsSet ? this.actions : DEFAULT_ACTIONS;
if(actions == null)
throw new NullPointerException("Property actions must not be null");
List ports = this.portsSet ? this.ports : DEFAULT_PORTS;
if(ports == null)
throw new NullPointerException("Property ports must not be null");
return new OFFeaturesReplyVer10(
xid,
datapathId,
nBuffers,
nTables,
capabilities,
actions,
ports
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFFeaturesReply readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property version == 1
byte version = bb.readByte();
if(version != (byte) 0x1)
throw new OFParseError("Wrong version: Expected=OFVersion.OF_10(1), got="+version);
// fixed value property type == 6
byte type = bb.readByte();
if(type != (byte) 0x6)
throw new OFParseError("Wrong type: Expected=OFType.FEATURES_REPLY(6), 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());
DatapathId datapathId = DatapathId.of(bb.readLong());
long nBuffers = U32.f(bb.readInt());
short nTables = U8.f(bb.readByte());
// pad: 3 bytes
bb.skipBytes(3);
Set capabilities = OFCapabilitiesSerializerVer10.readFrom(bb);
Set actions = ChannelUtilsVer10.readSupportedActions(bb);
List ports = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFPortDescVer10.READER);
OFFeaturesReplyVer10 featuresReplyVer10 = new OFFeaturesReplyVer10(
xid,
datapathId,
nBuffers,
nTables,
capabilities,
actions,
ports
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", featuresReplyVer10);
return featuresReplyVer10;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFFeaturesReplyVer10Funnel FUNNEL = new OFFeaturesReplyVer10Funnel();
static class OFFeaturesReplyVer10Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFFeaturesReplyVer10 message, PrimitiveSink sink) {
// fixed value property version = 1
sink.putByte((byte) 0x1);
// fixed value property type = 6
sink.putByte((byte) 0x6);
// FIXME: skip funnel of length
sink.putLong(message.xid);
message.datapathId.putTo(sink);
sink.putLong(message.nBuffers);
sink.putShort(message.nTables);
// skip pad (3 bytes)
OFCapabilitiesSerializerVer10.putTo(message.capabilities, sink);
ChannelUtilsVer10.putSupportedActionsTo(message.actions, sink);
FunnelUtils.putList(message.ports, 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, OFFeaturesReplyVer10 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 1
bb.writeByte((byte) 0x1);
// fixed value property type = 6
bb.writeByte((byte) 0x6);
// 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));
bb.writeLong(message.datapathId.getLong());
bb.writeInt(U32.t(message.nBuffers));
bb.writeByte(U8.t(message.nTables));
// pad: 3 bytes
bb.writeZero(3);
OFCapabilitiesSerializerVer10.writeTo(bb, message.capabilities);
ChannelUtilsVer10.writeSupportedActions(bb, message.actions);
ChannelUtils.writeList(bb, message.ports);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFFeaturesReplyVer10: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFFeaturesReplyVer10(");
b.append("xid=").append(xid);
b.append(", ");
b.append("datapathId=").append(datapathId);
b.append(", ");
b.append("nBuffers=").append(nBuffers);
b.append(", ");
b.append("nTables=").append(nTables);
b.append(", ");
b.append("capabilities=").append(capabilities);
b.append(", ");
b.append("actions=").append(actions);
b.append(", ");
b.append("ports=").append(ports);
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;
OFFeaturesReplyVer10 other = (OFFeaturesReplyVer10) obj;
if( xid != other.xid)
return false;
if (datapathId == null) {
if (other.datapathId != null)
return false;
} else if (!datapathId.equals(other.datapathId))
return false;
if( nBuffers != other.nBuffers)
return false;
if( nTables != other.nTables)
return false;
if (capabilities == null) {
if (other.capabilities != null)
return false;
} else if (!capabilities.equals(other.capabilities))
return false;
if (actions == null) {
if (other.actions != null)
return false;
} else if (!actions.equals(other.actions))
return false;
if (ports == null) {
if (other.ports != null)
return false;
} else if (!ports.equals(other.ports))
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;
OFFeaturesReplyVer10 other = (OFFeaturesReplyVer10) obj;
// ignore XID
if (datapathId == null) {
if (other.datapathId != null)
return false;
} else if (!datapathId.equals(other.datapathId))
return false;
if( nBuffers != other.nBuffers)
return false;
if( nTables != other.nTables)
return false;
if (capabilities == null) {
if (other.capabilities != null)
return false;
} else if (!capabilities.equals(other.capabilities))
return false;
if (actions == null) {
if (other.actions != null)
return false;
} else if (!actions.equals(other.actions))
return false;
if (ports == null) {
if (other.ports != null)
return false;
} else if (!ports.equals(other.ports))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * (int) (xid ^ (xid >>> 32));
result = prime * result + ((datapathId == null) ? 0 : datapathId.hashCode());
result = prime * (int) (nBuffers ^ (nBuffers >>> 32));
result = prime * result + nTables;
result = prime * result + ((capabilities == null) ? 0 : capabilities.hashCode());
result = prime * result + ((actions == null) ? 0 : actions.hashCode());
result = prime * result + ((ports == null) ? 0 : ports.hashCode());
return result;
}
@Override
public int hashCodeIgnoreXid() {
final int prime = 31;
int result = 1;
// ignore XID
result = prime * result + ((datapathId == null) ? 0 : datapathId.hashCode());
result = prime * (int) (nBuffers ^ (nBuffers >>> 32));
result = prime * result + nTables;
result = prime * result + ((capabilities == null) ? 0 : capabilities.hashCode());
result = prime * result + ((actions == null) ? 0 : actions.hashCode());
result = prime * result + ((ports == null) ? 0 : ports.hashCode());
return result;
}
}