org.projectfloodlight.openflow.protocol.ver13.OFBadMatchErrorMsgVer13 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.ver13;
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 OFBadMatchErrorMsgVer13 implements OFBadMatchErrorMsg {
private static final Logger logger = LoggerFactory.getLogger(OFBadMatchErrorMsgVer13.class);
// version: 1.3
final static byte WIRE_VERSION = 4;
final static int MINIMUM_LENGTH = 12;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static long DEFAULT_XID = 0x0L;
private final static OFErrorCauseData DEFAULT_DATA = OFErrorCauseData.NONE;
// OF message fields
private final long xid;
private final OFBadMatchCode code;
private final OFErrorCauseData data;
//
// package private constructor - used by readers, builders, and factory
OFBadMatchErrorMsgVer13(long xid, OFBadMatchCode code, OFErrorCauseData data) {
if(code == null) {
throw new NullPointerException("OFBadMatchErrorMsgVer13: property code cannot be null");
}
if(data == null) {
throw new NullPointerException("OFBadMatchErrorMsgVer13: property data cannot be null");
}
this.xid = U32.normalize(xid);
this.code = code;
this.data = data;
}
// Accessors for OF message fields
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
@Override
public OFType getType() {
return OFType.ERROR;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFErrorType getErrType() {
return OFErrorType.BAD_MATCH;
}
@Override
public OFBadMatchCode getCode() {
return code;
}
@Override
public OFErrorCauseData getData() {
return data;
}
public OFBadMatchErrorMsg.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFBadMatchErrorMsg.Builder {
final OFBadMatchErrorMsgVer13 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean codeSet;
private OFBadMatchCode code;
private boolean dataSet;
private OFErrorCauseData data;
BuilderWithParent(OFBadMatchErrorMsgVer13 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
@Override
public OFType getType() {
return OFType.ERROR;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBadMatchErrorMsg.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFErrorType getErrType() {
return OFErrorType.BAD_MATCH;
}
@Override
public OFBadMatchCode getCode() {
return code;
}
@Override
public OFBadMatchErrorMsg.Builder setCode(OFBadMatchCode code) {
this.code = code;
this.codeSet = true;
return this;
}
@Override
public OFErrorCauseData getData() {
return data;
}
@Override
public OFBadMatchErrorMsg.Builder setData(OFErrorCauseData data) {
this.data = data;
this.dataSet = true;
return this;
}
@Override
public OFBadMatchErrorMsg build() {
long xid = this.xidSet ? this.xid : parentMessage.xid;
OFBadMatchCode code = this.codeSet ? this.code : parentMessage.code;
if(code == null)
throw new NullPointerException("Property code 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 OFBadMatchErrorMsgVer13(
xid,
code,
data
);
}
}
static class Builder implements OFBadMatchErrorMsg.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean codeSet;
private OFBadMatchCode code;
private boolean dataSet;
private OFErrorCauseData data;
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
@Override
public OFType getType() {
return OFType.ERROR;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFBadMatchErrorMsg.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFErrorType getErrType() {
return OFErrorType.BAD_MATCH;
}
@Override
public OFBadMatchCode getCode() {
return code;
}
@Override
public OFBadMatchErrorMsg.Builder setCode(OFBadMatchCode code) {
this.code = code;
this.codeSet = true;
return this;
}
@Override
public OFErrorCauseData getData() {
return data;
}
@Override
public OFBadMatchErrorMsg.Builder setData(OFErrorCauseData data) {
this.data = data;
this.dataSet = true;
return this;
}
//
@Override
public OFBadMatchErrorMsg build() {
long xid = this.xidSet ? this.xid : DEFAULT_XID;
if(!this.codeSet)
throw new IllegalStateException("Property code doesn't have default value -- must be set");
if(code == null)
throw new NullPointerException("Property code 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 OFBadMatchErrorMsgVer13(
xid,
code,
data
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFBadMatchErrorMsg readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property version == 4
byte version = bb.readByte();
if(version != (byte) 0x4)
throw new OFParseError("Wrong version: Expected=OFVersion.OF_13(4), 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 == 4
short errType = bb.readShort();
if(errType != (short) 0x4)
throw new OFParseError("Wrong errType: Expected=OFErrorType.BAD_MATCH(4), got="+errType);
OFBadMatchCode code = OFBadMatchCodeSerializerVer13.readFrom(bb);
OFErrorCauseData data = OFErrorCauseData.read(bb, length - (bb.readerIndex() - start), OFVersion.OF_13);
OFBadMatchErrorMsgVer13 badMatchErrorMsgVer13 = new OFBadMatchErrorMsgVer13(
xid,
code,
data
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", badMatchErrorMsgVer13);
return badMatchErrorMsgVer13;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFBadMatchErrorMsgVer13Funnel FUNNEL = new OFBadMatchErrorMsgVer13Funnel();
static class OFBadMatchErrorMsgVer13Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFBadMatchErrorMsgVer13 message, PrimitiveSink sink) {
// fixed value property version = 4
sink.putByte((byte) 0x4);
// fixed value property type = 1
sink.putByte((byte) 0x1);
// FIXME: skip funnel of length
sink.putLong(message.xid);
// fixed value property errType = 4
sink.putShort((short) 0x4);
OFBadMatchCodeSerializerVer13.putTo(message.code, sink);
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, OFBadMatchErrorMsgVer13 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 4
bb.writeByte((byte) 0x4);
// 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 = 4
bb.writeShort((short) 0x4);
OFBadMatchCodeSerializerVer13.writeTo(bb, message.code);
message.data.writeTo(bb);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFBadMatchErrorMsgVer13: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFBadMatchErrorMsgVer13(");
b.append("xid=").append(xid);
b.append(", ");
b.append("code=").append(code);
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;
OFBadMatchErrorMsgVer13 other = (OFBadMatchErrorMsgVer13) obj;
if( xid != other.xid)
return false;
if (code == null) {
if (other.code != null)
return false;
} else if (!code.equals(other.code))
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;
OFBadMatchErrorMsgVer13 other = (OFBadMatchErrorMsgVer13) obj;
// ignore XID
if (code == null) {
if (other.code != null)
return false;
} else if (!code.equals(other.code))
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 + ((code == null) ? 0 : code.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 + ((code == null) ? 0 : code.hashCode());
result = prime * result + ((data == null) ? 0 : data.hashCode());
return result;
}
}