org.projectfloodlight.openflow.protocol.ver11.OFActionGroupVer11 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.ver11;
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 OFActionGroupVer11 implements OFActionGroup {
private static final Logger logger = LoggerFactory.getLogger(OFActionGroupVer11.class);
// version: 1.1
final static byte WIRE_VERSION = 2;
final static int LENGTH = 8;
private final static OFGroup DEFAULT_GROUP_ID = OFGroup.ALL;
// OF message fields
private final OFGroup group;
//
// Immutable default instance
final static OFActionGroupVer11 DEFAULT = new OFActionGroupVer11(
DEFAULT_GROUP_ID
);
// package private constructor - used by readers, builders, and factory
OFActionGroupVer11(OFGroup group) {
if(group == null) {
throw new NullPointerException("OFActionGroupVer11: property group cannot be null");
}
this.group = group;
}
// Accessors for OF message fields
@Override
public OFActionType getType() {
return OFActionType.GROUP;
}
@Override
public OFGroup getGroup() {
return group;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_11;
}
public OFActionGroup.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFActionGroup.Builder {
final OFActionGroupVer11 parentMessage;
// OF message fields
private boolean groupSet;
private OFGroup group;
BuilderWithParent(OFActionGroupVer11 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFActionType getType() {
return OFActionType.GROUP;
}
@Override
public OFGroup getGroup() {
return group;
}
@Override
public OFActionGroup.Builder setGroup(OFGroup group) {
this.group = group;
this.groupSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_11;
}
@Override
public OFActionGroup build() {
OFGroup group = this.groupSet ? this.group : parentMessage.group;
if(group == null)
throw new NullPointerException("Property group must not be null");
//
return new OFActionGroupVer11(
group
);
}
}
static class Builder implements OFActionGroup.Builder {
// OF message fields
private boolean groupSet;
private OFGroup group;
@Override
public OFActionType getType() {
return OFActionType.GROUP;
}
@Override
public OFGroup getGroup() {
return group;
}
@Override
public OFActionGroup.Builder setGroup(OFGroup group) {
this.group = group;
this.groupSet = true;
return this;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_11;
}
//
@Override
public OFActionGroup build() {
OFGroup group = this.groupSet ? this.group : DEFAULT_GROUP_ID;
if(group == null)
throw new NullPointerException("Property group must not be null");
return new OFActionGroupVer11(
group
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFActionGroup readFrom(ByteBuf bb) throws OFParseError {
int start = bb.readerIndex();
// fixed value property type == 22
short type = bb.readShort();
if(type != (short) 0x16)
throw new OFParseError("Wrong type: Expected=OFActionType.GROUP(22), got="+type);
int length = U16.f(bb.readShort());
if(length != 8)
throw new OFParseError("Wrong length: Expected=8(8), 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);
OFGroup group = OFGroup.read4Bytes(bb);
OFActionGroupVer11 actionGroupVer11 = new OFActionGroupVer11(
group
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", actionGroupVer11);
return actionGroupVer11;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFActionGroupVer11Funnel FUNNEL = new OFActionGroupVer11Funnel();
static class OFActionGroupVer11Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFActionGroupVer11 message, PrimitiveSink sink) {
// fixed value property type = 22
sink.putShort((short) 0x16);
// fixed value property length = 8
sink.putShort((short) 0x8);
message.group.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, OFActionGroupVer11 message) {
// fixed value property type = 22
bb.writeShort((short) 0x16);
// fixed value property length = 8
bb.writeShort((short) 0x8);
message.group.write4Bytes(bb);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFActionGroupVer11(");
b.append("group=").append(group);
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;
OFActionGroupVer11 other = (OFActionGroupVer11) obj;
if (group == null) {
if (other.group != null)
return false;
} else if (!group.equals(other.group))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((group == null) ? 0 : group.hashCode());
return result;
}
}