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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 io.netty.buffer.ByteBuf;
import com.google.common.hash.PrimitiveSink;
import com.google.common.hash.Funnel;
class OFBsnGentableErrorVer15 implements OFBsnGentableError {
private static final Logger logger = LoggerFactory.getLogger(OFBsnGentableErrorVer15.class);
// version: 1.5
final static byte WIRE_VERSION = 6;
final static int MINIMUM_LENGTH = 276;
// 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_ERR_MSG = "";
private final static OFErrorCauseData DEFAULT_DATA = OFErrorCauseData.NONE;
// OF message fields
private final long xid;
private final OFBsnGentableErrorCode errorCode;
private final GenTableId tableId;
private final String errMsg;
private final OFErrorCauseData data;
//
// package private constructor - used by readers, builders, and factory
OFBsnGentableErrorVer15(long xid, OFBsnGentableErrorCode errorCode, GenTableId tableId, String errMsg, OFErrorCauseData data) {
if(errorCode == null) {
throw new NullPointerException("OFBsnGentableErrorVer15: property errorCode cannot be null");
}
if(tableId == null) {
throw new NullPointerException("OFBsnGentableErrorVer15: property tableId cannot be null");
}
if(errMsg == null) {
throw new NullPointerException("OFBsnGentableErrorVer15: property errMsg cannot be null");
}
if(data == null) {
throw new NullPointerException("OFBsnGentableErrorVer15: property data cannot be null");
}
this.xid = U32.normalize(xid);
this.errorCode = errorCode;
this.tableId = tableId;
this.errMsg = errMsg;
this.data = data;
}
// Accessors for OF message fields
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.ERROR;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFErrorType getErrType() {
return OFErrorType.EXPERIMENTER;
}
@Override
public int getSubtype() {
return 0x2;
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public OFBsnGentableErrorCode getErrorCode() {
return errorCode;
}
@Override
public GenTableId getTableId() {
return tableId;
}
@Override
public String getErrMsg() {
return errMsg;
}
@Override
public OFErrorCauseData getData() {
return data;
}
public OFBsnGentableError.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFBsnGentableError.Builder {
final OFBsnGentableErrorVer15 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean errorCodeSet;
private OFBsnGentableErrorCode errorCode;
private boolean tableIdSet;
private GenTableId tableId;
private boolean errMsgSet;
private String errMsg;
private boolean dataSet;
private OFErrorCauseData data;
BuilderWithParent(OFBsnGentableErrorVer15 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.ERROR;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBsnGentableError.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFErrorType getErrType() {
return OFErrorType.EXPERIMENTER;
}
@Override
public int getSubtype() {
return 0x2;
}
@Override
public OFBsnGentableError.Builder setSubtype(int subtype) {
throw new UnsupportedOperationException("Property subtype is not writeable");
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public OFBsnGentableErrorCode getErrorCode() {
return errorCode;
}
@Override
public OFBsnGentableError.Builder setErrorCode(OFBsnGentableErrorCode errorCode) {
this.errorCode = errorCode;
this.errorCodeSet = true;
return this;
}
@Override
public GenTableId getTableId() {
return tableId;
}
@Override
public OFBsnGentableError.Builder setTableId(GenTableId tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public String getErrMsg() {
return errMsg;
}
@Override
public OFBsnGentableError.Builder setErrMsg(String errMsg) {
this.errMsg = errMsg;
this.errMsgSet = true;
return this;
}
@Override
public OFErrorCauseData getData() {
return data;
}
@Override
public OFBsnGentableError.Builder setData(OFErrorCauseData data) {
this.data = data;
this.dataSet = true;
return this;
}
@Override
public OFBsnGentableError build() {
long xid = this.xidSet ? this.xid : parentMessage.xid;
OFBsnGentableErrorCode errorCode = this.errorCodeSet ? this.errorCode : parentMessage.errorCode;
if(errorCode == null)
throw new NullPointerException("Property errorCode must not be null");
GenTableId tableId = this.tableIdSet ? this.tableId : parentMessage.tableId;
if(tableId == null)
throw new NullPointerException("Property tableId must not be null");
String errMsg = this.errMsgSet ? this.errMsg : parentMessage.errMsg;
if(errMsg == null)
throw new NullPointerException("Property errMsg must not be null");
OFErrorCauseData data = this.dataSet ? this.data : parentMessage.data;
if(data == null)
throw new NullPointerException("Property data must not be null");
//
return new OFBsnGentableErrorVer15(
xid,
errorCode,
tableId,
errMsg,
data
);
}
}
static class Builder implements OFBsnGentableError.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean errorCodeSet;
private OFBsnGentableErrorCode errorCode;
private boolean tableIdSet;
private GenTableId tableId;
private boolean errMsgSet;
private String errMsg;
private boolean dataSet;
private OFErrorCauseData data;
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.ERROR;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBsnGentableError.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFErrorType getErrType() {
return OFErrorType.EXPERIMENTER;
}
@Override
public int getSubtype() {
return 0x2;
}
@Override
public OFBsnGentableError.Builder setSubtype(int subtype) {
throw new UnsupportedOperationException("Property subtype is not writeable");
}
@Override
public long getExperimenter() {
return 0x5c16c7L;
}
@Override
public OFBsnGentableErrorCode getErrorCode() {
return errorCode;
}
@Override
public OFBsnGentableError.Builder setErrorCode(OFBsnGentableErrorCode errorCode) {
this.errorCode = errorCode;
this.errorCodeSet = true;
return this;
}
@Override
public GenTableId getTableId() {
return tableId;
}
@Override
public OFBsnGentableError.Builder setTableId(GenTableId tableId) {
this.tableId = tableId;
this.tableIdSet = true;
return this;
}
@Override
public String getErrMsg() {
return errMsg;
}
@Override
public OFBsnGentableError.Builder setErrMsg(String errMsg) {
this.errMsg = errMsg;
this.errMsgSet = true;
return this;
}
@Override
public OFErrorCauseData getData() {
return data;
}
@Override
public OFBsnGentableError.Builder setData(OFErrorCauseData data) {
this.data = data;
this.dataSet = true;
return this;
}
//
@Override
public OFBsnGentableError build() {
long xid = this.xidSet ? this.xid : DEFAULT_XID;
if(!this.errorCodeSet)
throw new IllegalStateException("Property errorCode doesn't have default value -- must be set");
if(errorCode == null)
throw new NullPointerException("Property errorCode must not be null");
if(!this.tableIdSet)
throw new IllegalStateException("Property tableId doesn't have default value -- must be set");
if(tableId == null)
throw new NullPointerException("Property tableId must not be null");
String errMsg = this.errMsgSet ? this.errMsg : DEFAULT_ERR_MSG;
if(errMsg == null)
throw new NullPointerException("Property errMsg must not be null");
OFErrorCauseData data = this.dataSet ? this.data : DEFAULT_DATA;
if(data == null)
throw new NullPointerException("Property data must not be null");
return new OFBsnGentableErrorVer15(
xid,
errorCode,
tableId,
errMsg,
data
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFBsnGentableError 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 == 1
byte type = bb.readByte();
if(type != (byte) 0x1)
throw new OFParseError("Wrong type: Expected=OFType.ERROR(1), 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 errType == 65535
short errType = bb.readShort();
if(errType != (short) 0xffff)
throw new OFParseError("Wrong errType: Expected=OFErrorType.EXPERIMENTER(65535), got="+errType);
// fixed value property subtype == 0x2
short subtype = bb.readShort();
if(subtype != (short) 0x2)
throw new OFParseError("Wrong subtype: Expected=0x2(0x2), got="+subtype);
// fixed value property experimenter == 0x5c16c7L
int experimenter = bb.readInt();
if(experimenter != 0x5c16c7)
throw new OFParseError("Wrong experimenter: Expected=0x5c16c7L(0x5c16c7L), got="+experimenter);
OFBsnGentableErrorCode errorCode = OFBsnGentableErrorCodeSerializerVer15.readFrom(bb);
GenTableId tableId = GenTableId.read2Bytes(bb);
String errMsg = ChannelUtils.readFixedLengthString(bb, 256);
OFErrorCauseData data = OFErrorCauseData.read(bb, length - (bb.readerIndex() - start), OFVersion.OF_15);
OFBsnGentableErrorVer15 bsnGentableErrorVer15 = new OFBsnGentableErrorVer15(
xid,
errorCode,
tableId,
errMsg,
data
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", bsnGentableErrorVer15);
return bsnGentableErrorVer15;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFBsnGentableErrorVer15Funnel FUNNEL = new OFBsnGentableErrorVer15Funnel();
static class OFBsnGentableErrorVer15Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFBsnGentableErrorVer15 message, PrimitiveSink sink) {
// fixed value property version = 6
sink.putByte((byte) 0x6);
// fixed value property type = 1
sink.putByte((byte) 0x1);
// FIXME: skip funnel of length
sink.putLong(message.xid);
// fixed value property errType = 65535
sink.putShort((short) 0xffff);
// fixed value property subtype = 0x2
sink.putShort((short) 0x2);
// fixed value property experimenter = 0x5c16c7L
sink.putInt(0x5c16c7);
OFBsnGentableErrorCodeSerializerVer15.putTo(message.errorCode, sink);
message.tableId.putTo(sink);
sink.putUnencodedChars(message.errMsg);
message.data.putTo(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, OFBsnGentableErrorVer15 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 6
bb.writeByte((byte) 0x6);
// fixed value property type = 1
bb.writeByte((byte) 0x1);
// 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 errType = 65535
bb.writeShort((short) 0xffff);
// fixed value property subtype = 0x2
bb.writeShort((short) 0x2);
// fixed value property experimenter = 0x5c16c7L
bb.writeInt(0x5c16c7);
OFBsnGentableErrorCodeSerializerVer15.writeTo(bb, message.errorCode);
message.tableId.write2Bytes(bb);
ChannelUtils.writeFixedLengthString(bb, message.errMsg, 256);
message.data.writeTo(bb);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFBsnGentableErrorVer15: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFBsnGentableErrorVer15(");
b.append("xid=").append(xid);
b.append(", ");
b.append("errorCode=").append(errorCode);
b.append(", ");
b.append("tableId=").append(tableId);
b.append(", ");
b.append("errMsg=").append(errMsg);
b.append(", ");
b.append("data=").append(data);
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;
OFBsnGentableErrorVer15 other = (OFBsnGentableErrorVer15) obj;
if( xid != other.xid)
return false;
if (errorCode == null) {
if (other.errorCode != null)
return false;
} else if (!errorCode.equals(other.errorCode))
return false;
if (tableId == null) {
if (other.tableId != null)
return false;
} else if (!tableId.equals(other.tableId))
return false;
if (errMsg == null) {
if (other.errMsg != null)
return false;
} else if (!errMsg.equals(other.errMsg))
return false;
if (data == null) {
if (other.data != null)
return false;
} else if (!data.equals(other.data))
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;
OFBsnGentableErrorVer15 other = (OFBsnGentableErrorVer15) obj;
// ignore XID
if (errorCode == null) {
if (other.errorCode != null)
return false;
} else if (!errorCode.equals(other.errorCode))
return false;
if (tableId == null) {
if (other.tableId != null)
return false;
} else if (!tableId.equals(other.tableId))
return false;
if (errMsg == null) {
if (other.errMsg != null)
return false;
} else if (!errMsg.equals(other.errMsg))
return false;
if (data == null) {
if (other.data != null)
return false;
} else if (!data.equals(other.data))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * (int) (xid ^ (xid >>> 32));
result = prime * result + ((errorCode == null) ? 0 : errorCode.hashCode());
result = prime * result + ((tableId == null) ? 0 : tableId.hashCode());
result = prime * result + ((errMsg == null) ? 0 : errMsg.hashCode());
result = prime * result + ((data == null) ? 0 : data.hashCode());
return result;
}
@Override
public int hashCodeIgnoreXid() {
final int prime = 31;
int result = 1;
// ignore XID
result = prime * result + ((errorCode == null) ? 0 : errorCode.hashCode());
result = prime * result + ((tableId == null) ? 0 : tableId.hashCode());
result = prime * result + ((errMsg == null) ? 0 : errMsg.hashCode());
result = prime * result + ((data == null) ? 0 : data.hashCode());
return result;
}
}