org.projectfloodlight.openflow.protocol.ver14.OFTableModVer14 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.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.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 OFTableModVer14 implements OFTableMod {
private static final Logger logger = LoggerFactory.getLogger(OFTableModVer14.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 TableId DEFAULT_TABLE_ID = TableId.ALL;
private final static long DEFAULT_CONFIG = 0x0L;
private final static List DEFAULT_PROPERTIES = ImmutableList.of();
// OF message fields
private final long xid;
private final TableId tableId;
private final long config;
private final List properties;
//
// Immutable default instance
final static OFTableModVer14 DEFAULT = new OFTableModVer14(
DEFAULT_XID, DEFAULT_TABLE_ID, DEFAULT_CONFIG, DEFAULT_PROPERTIES
);
// package private constructor - used by readers, builders, and factory
OFTableModVer14(long xid, TableId tableId, long config, List properties) {
if(tableId == null) {
throw new NullPointerException("OFTableModVer14: property tableId cannot be null");
}
if(properties == null) {
throw new NullPointerException("OFTableModVer14: property properties cannot be null");
}
this.xid = U32.normalize(xid);
this.tableId = tableId;
this.config = U32.normalize(config);
this.properties = properties;
}
// Accessors for OF message fields
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
@Override
public OFType getType() {
return OFType.TABLE_MOD;
}
@Override
public long getXid() {
return xid;
}
@Override
public TableId getTableId() {
return tableId;
}
@Override
public long getConfig() {
return config;
}
@Override
public List getProperties() {
return properties;
}
public OFTableMod.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFTableMod.Builder {
final OFTableModVer14 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean tableIdSet;
private TableId tableId;
private boolean configSet;
private long config;
private boolean propertiesSet;
private List properties;
BuilderWithParent(OFTableModVer14 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
@Override
public OFType getType() {
return OFType.TABLE_MOD;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFTableMod.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public TableId getTableId() {
return tableId;
}
@Override
public OFTableMod.Builder setTableId(TableId tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public long getConfig() {
return config;
}
@Override
public OFTableMod.Builder setConfig(long config) {
this.config = config;
this.configSet = true;
return this;
}
@Override
public List getProperties() {
return properties;
}
@Override
public OFTableMod.Builder setProperties(List properties) {
this.properties = properties;
this.propertiesSet = true;
return this;
}
@Override
public OFTableMod build() {
long xid = this.xidSet ? this.xid : parentMessage.xid;
TableId tableId = this.tableIdSet ? this.tableId : parentMessage.tableId;
if(tableId == null)
throw new NullPointerException("Property tableId must not be null");
long config = this.configSet ? this.config : parentMessage.config;
List properties = this.propertiesSet ? this.properties : parentMessage.properties;
if(properties == null)
throw new NullPointerException("Property properties must not be null");
//
return new OFTableModVer14(
xid,
tableId,
config,
properties
);
}
}
static class Builder implements OFTableMod.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean tableIdSet;
private TableId tableId;
private boolean configSet;
private long config;
private boolean propertiesSet;
private List properties;
@Override
public OFVersion getVersion() {
return OFVersion.OF_14;
}
@Override
public OFType getType() {
return OFType.TABLE_MOD;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFTableMod.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public TableId getTableId() {
return tableId;
}
@Override
public OFTableMod.Builder setTableId(TableId tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public long getConfig() {
return config;
}
@Override
public OFTableMod.Builder setConfig(long config) {
this.config = config;
this.configSet = true;
return this;
}
@Override
public List getProperties() {
return properties;
}
@Override
public OFTableMod.Builder setProperties(List properties) {
this.properties = properties;
this.propertiesSet = true;
return this;
}
//
@Override
public OFTableMod build() {
long xid = this.xidSet ? this.xid : DEFAULT_XID;
TableId tableId = this.tableIdSet ? this.tableId : DEFAULT_TABLE_ID;
if(tableId == null)
throw new NullPointerException("Property tableId must not be null");
long config = this.configSet ? this.config : DEFAULT_CONFIG;
List properties = this.propertiesSet ? this.properties : DEFAULT_PROPERTIES;
if(properties == null)
throw new NullPointerException("Property properties must not be null");
return new OFTableModVer14(
xid,
tableId,
config,
properties
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFTableMod 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 == 17
byte type = bb.readByte();
if(type != (byte) 0x11)
throw new OFParseError("Wrong type: Expected=OFType.TABLE_MOD(17), 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());
TableId tableId = TableId.readByte(bb);
// pad: 3 bytes
bb.skipBytes(3);
long config = U32.f(bb.readInt());
List properties = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFTableModPropVer14.READER);
OFTableModVer14 tableModVer14 = new OFTableModVer14(
xid,
tableId,
config,
properties
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", tableModVer14);
return tableModVer14;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFTableModVer14Funnel FUNNEL = new OFTableModVer14Funnel();
static class OFTableModVer14Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFTableModVer14 message, PrimitiveSink sink) {
// fixed value property version = 5
sink.putByte((byte) 0x5);
// fixed value property type = 17
sink.putByte((byte) 0x11);
// FIXME: skip funnel of length
sink.putLong(message.xid);
message.tableId.putTo(sink);
// skip pad (3 bytes)
sink.putLong(message.config);
FunnelUtils.putList(message.properties, 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, OFTableModVer14 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 5
bb.writeByte((byte) 0x5);
// fixed value property type = 17
bb.writeByte((byte) 0x11);
// 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));
message.tableId.writeByte(bb);
// pad: 3 bytes
bb.writeZero(3);
bb.writeInt(U32.t(message.config));
ChannelUtils.writeList(bb, message.properties);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFTableModVer14: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFTableModVer14(");
b.append("xid=").append(xid);
b.append(", ");
b.append("tableId=").append(tableId);
b.append(", ");
b.append("config=").append(config);
b.append(", ");
b.append("properties=").append(properties);
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;
OFTableModVer14 other = (OFTableModVer14) obj;
if( xid != other.xid)
return false;
if (tableId == null) {
if (other.tableId != null)
return false;
} else if (!tableId.equals(other.tableId))
return false;
if( config != other.config)
return false;
if (properties == null) {
if (other.properties != null)
return false;
} else if (!properties.equals(other.properties))
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;
OFTableModVer14 other = (OFTableModVer14) obj;
// ignore XID
if (tableId == null) {
if (other.tableId != null)
return false;
} else if (!tableId.equals(other.tableId))
return false;
if( config != other.config)
return false;
if (properties == null) {
if (other.properties != null)
return false;
} else if (!properties.equals(other.properties))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * (int) (xid ^ (xid >>> 32));
result = prime * result + ((tableId == null) ? 0 : tableId.hashCode());
result = prime * (int) (config ^ (config >>> 32));
result = prime * result + ((properties == null) ? 0 : properties.hashCode());
return result;
}
@Override
public int hashCodeIgnoreXid() {
final int prime = 31;
int result = 1;
// ignore XID
result = prime * result + ((tableId == null) ? 0 : tableId.hashCode());
result = prime * (int) (config ^ (config >>> 32));
result = prime * result + ((properties == null) ? 0 : properties.hashCode());
return result;
}
}