org.projectfloodlight.openflow.protocol.ver13.OFActionOutputVer13 Maven / Gradle / Ivy
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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.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 OFActionOutputVer13 implements OFActionOutput {
private static final Logger logger = LoggerFactory.getLogger(OFActionOutputVer13.class);
// version: 1.3
final static byte WIRE_VERSION = 4;
final static int LENGTH = 16;
private final static OFPort DEFAULT_PORT = OFPort.ANY;
private final static int DEFAULT_MAX_LEN = 0x0;
// OF message fields
private final OFPort port;
private final int maxLen;
//
// Immutable default instance
final static OFActionOutputVer13 DEFAULT = new OFActionOutputVer13(
DEFAULT_PORT, DEFAULT_MAX_LEN
);
// package private constructor - used by readers, builders, and factory
OFActionOutputVer13(OFPort port, int maxLen) {
if(port == null) {
throw new NullPointerException("OFActionOutputVer13: property port cannot be null");
}
this.port = port;
this.maxLen = U16.normalize(maxLen);
}
// Accessors for OF message fields
@Override
public OFActionType getType() {
return OFActionType.OUTPUT;
}
@Override
public OFPort getPort() {
return port;
}
@Override
public int getMaxLen() {
return maxLen;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
public OFActionOutput.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFActionOutput.Builder {
final OFActionOutputVer13 parentMessage;
// OF message fields
private boolean portSet;
private OFPort port;
private boolean maxLenSet;
private int maxLen;
BuilderWithParent(OFActionOutputVer13 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFActionType getType() {
return OFActionType.OUTPUT;
}
@Override
public OFPort getPort() {
return port;
}
@Override
public OFActionOutput.Builder setPort(OFPort port) {
this.port = port;
this.portSet = true;
return this;
}
@Override
public int getMaxLen() {
return maxLen;
}
@Override
public OFActionOutput.Builder setMaxLen(int maxLen) {
this.maxLen = maxLen;
this.maxLenSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
@Override
public OFActionOutput build() {
OFPort port = this.portSet ? this.port : parentMessage.port;
if(port == null)
throw new NullPointerException("Property port must not be null");
int maxLen = this.maxLenSet ? this.maxLen : parentMessage.maxLen;
//
return new OFActionOutputVer13(
port,
maxLen
);
}
}
static class Builder implements OFActionOutput.Builder {
// OF message fields
private boolean portSet;
private OFPort port;
private boolean maxLenSet;
private int maxLen;
@Override
public OFActionType getType() {
return OFActionType.OUTPUT;
}
@Override
public OFPort getPort() {
return port;
}
@Override
public OFActionOutput.Builder setPort(OFPort port) {
this.port = port;
this.portSet = true;
return this;
}
@Override
public int getMaxLen() {
return maxLen;
}
@Override
public OFActionOutput.Builder setMaxLen(int maxLen) {
this.maxLen = maxLen;
this.maxLenSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_13;
}
//
@Override
public OFActionOutput build() {
OFPort port = this.portSet ? this.port : DEFAULT_PORT;
if(port == null)
throw new NullPointerException("Property port must not be null");
int maxLen = this.maxLenSet ? this.maxLen : DEFAULT_MAX_LEN;
return new OFActionOutputVer13(
port,
maxLen
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFActionOutput readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property type == 0
short type = bb.readShort();
if(type != (short) 0x0)
throw new OFParseError("Wrong type: Expected=OFActionType.OUTPUT(0), got="+type);
int length = U16.f(bb.readShort());
if(length != 16)
throw new OFParseError("Wrong length: Expected=16(16), got="+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);
OFPort port = OFPort.read4Bytes(bb);
int maxLen = U16.f(bb.readShort());
// pad: 6 bytes
bb.skipBytes(6);
OFActionOutputVer13 actionOutputVer13 = new OFActionOutputVer13(
port,
maxLen
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", actionOutputVer13);
return actionOutputVer13;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFActionOutputVer13Funnel FUNNEL = new OFActionOutputVer13Funnel();
static class OFActionOutputVer13Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFActionOutputVer13 message, PrimitiveSink sink) {
// fixed value property type = 0
sink.putShort((short) 0x0);
// fixed value property length = 16
sink.putShort((short) 0x10);
message.port.putTo(sink);
sink.putInt(message.maxLen);
// skip pad (6 bytes)
}
}
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, OFActionOutputVer13 message) {
// fixed value property type = 0
bb.writeShort((short) 0x0);
// fixed value property length = 16
bb.writeShort((short) 0x10);
message.port.write4Bytes(bb);
bb.writeShort(U16.t(message.maxLen));
// pad: 6 bytes
bb.writeZero(6);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFActionOutputVer13(");
b.append("port=").append(port);
b.append(", ");
b.append("maxLen=").append(maxLen);
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;
OFActionOutputVer13 other = (OFActionOutputVer13) obj;
if (port == null) {
if (other.port != null)
return false;
} else if (!port.equals(other.port))
return false;
if( maxLen != other.maxLen)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((port == null) ? 0 : port.hashCode());
result = prime * result + maxLen;
return result;
}
}