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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.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 OFRoleStatusVer15 implements OFRoleStatus {
private static final Logger logger = LoggerFactory.getLogger(OFRoleStatusVer15.class);
// version: 1.5
final static byte WIRE_VERSION = 6;
final static int MINIMUM_LENGTH = 24;
// maximum OF message length: 16 bit, unsigned
final static int MAXIMUM_LENGTH = 0xFFFF;
private final static long DEFAULT_XID = 0x0L;
private final static U64 DEFAULT_GENERATION_ID = U64.ZERO;
private final static List DEFAULT_PROPERTIES = ImmutableList.of();
// OF message fields
private final long xid;
private final OFControllerRole role;
private final OFControllerRoleReason reason;
private final U64 generationId;
private final List properties;
//
// package private constructor - used by readers, builders, and factory
OFRoleStatusVer15(long xid, OFControllerRole role, OFControllerRoleReason reason, U64 generationId, List properties) {
if(role == null) {
throw new NullPointerException("OFRoleStatusVer15: property role cannot be null");
}
if(reason == null) {
throw new NullPointerException("OFRoleStatusVer15: property reason cannot be null");
}
if(generationId == null) {
throw new NullPointerException("OFRoleStatusVer15: property generationId cannot be null");
}
if(properties == null) {
throw new NullPointerException("OFRoleStatusVer15: property properties cannot be null");
}
this.xid = U32.normalize(xid);
this.role = role;
this.reason = reason;
this.generationId = generationId;
this.properties = properties;
}
// Accessors for OF message fields
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.ROLE_STATUS;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFControllerRole getRole() {
return role;
}
@Override
public OFControllerRoleReason getReason() {
return reason;
}
@Override
public U64 getGenerationId() {
return generationId;
}
@Override
public List getProperties() {
return properties;
}
public OFRoleStatus.Builder createBuilder() {
return new BuilderWithParent(this);
}
static class BuilderWithParent implements OFRoleStatus.Builder {
final OFRoleStatusVer15 parentMessage;
// OF message fields
private boolean xidSet;
private long xid;
private boolean roleSet;
private OFControllerRole role;
private boolean reasonSet;
private OFControllerRoleReason reason;
private boolean generationIdSet;
private U64 generationId;
private boolean propertiesSet;
private List properties;
BuilderWithParent(OFRoleStatusVer15 parentMessage) {
this.parentMessage = parentMessage;
}
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.ROLE_STATUS;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFRoleStatus.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFControllerRole getRole() {
return role;
}
@Override
public OFRoleStatus.Builder setRole(OFControllerRole role) {
this.role = role;
this.roleSet = true;
return this;
}
@Override
public OFControllerRoleReason getReason() {
return reason;
}
@Override
public OFRoleStatus.Builder setReason(OFControllerRoleReason reason) {
this.reason = reason;
this.reasonSet = true;
return this;
}
@Override
public U64 getGenerationId() {
return generationId;
}
@Override
public OFRoleStatus.Builder setGenerationId(U64 generationId) {
this.generationId = generationId;
this.generationIdSet = true;
return this;
}
@Override
public List getProperties() {
return properties;
}
@Override
public OFRoleStatus.Builder setProperties(List properties) {
this.properties = properties;
this.propertiesSet = true;
return this;
}
@Override
public OFRoleStatus build() {
long xid = this.xidSet ? this.xid : parentMessage.xid;
OFControllerRole role = this.roleSet ? this.role : parentMessage.role;
if(role == null)
throw new NullPointerException("Property role must not be null");
OFControllerRoleReason reason = this.reasonSet ? this.reason : parentMessage.reason;
if(reason == null)
throw new NullPointerException("Property reason must not be null");
U64 generationId = this.generationIdSet ? this.generationId : parentMessage.generationId;
if(generationId == null)
throw new NullPointerException("Property generationId must not be null");
List properties = this.propertiesSet ? this.properties : parentMessage.properties;
if(properties == null)
throw new NullPointerException("Property properties must not be null");
//
return new OFRoleStatusVer15(
xid,
role,
reason,
generationId,
properties
);
}
}
static class Builder implements OFRoleStatus.Builder {
// OF message fields
private boolean xidSet;
private long xid;
private boolean roleSet;
private OFControllerRole role;
private boolean reasonSet;
private OFControllerRoleReason reason;
private boolean generationIdSet;
private U64 generationId;
private boolean propertiesSet;
private List properties;
@Override
public OFVersion getVersion() {
return OFVersion.OF_15;
}
@Override
public OFType getType() {
return OFType.ROLE_STATUS;
}
@Override
public long getXid() {
return xid;
}
@Override
public OFRoleStatus.Builder setXid(long xid) {
this.xid = xid;
this.xidSet = true;
return this;
}
@Override
public OFControllerRole getRole() {
return role;
}
@Override
public OFRoleStatus.Builder setRole(OFControllerRole role) {
this.role = role;
this.roleSet = true;
return this;
}
@Override
public OFControllerRoleReason getReason() {
return reason;
}
@Override
public OFRoleStatus.Builder setReason(OFControllerRoleReason reason) {
this.reason = reason;
this.reasonSet = true;
return this;
}
@Override
public U64 getGenerationId() {
return generationId;
}
@Override
public OFRoleStatus.Builder setGenerationId(U64 generationId) {
this.generationId = generationId;
this.generationIdSet = true;
return this;
}
@Override
public List getProperties() {
return properties;
}
@Override
public OFRoleStatus.Builder setProperties(List properties) {
this.properties = properties;
this.propertiesSet = true;
return this;
}
//
@Override
public OFRoleStatus build() {
long xid = this.xidSet ? this.xid : DEFAULT_XID;
if(!this.roleSet)
throw new IllegalStateException("Property role doesn't have default value -- must be set");
if(role == null)
throw new NullPointerException("Property role must not be null");
if(!this.reasonSet)
throw new IllegalStateException("Property reason doesn't have default value -- must be set");
if(reason == null)
throw new NullPointerException("Property reason must not be null");
U64 generationId = this.generationIdSet ? this.generationId : DEFAULT_GENERATION_ID;
if(generationId == null)
throw new NullPointerException("Property generationId must not be null");
List properties = this.propertiesSet ? this.properties : DEFAULT_PROPERTIES;
if(properties == null)
throw new NullPointerException("Property properties must not be null");
return new OFRoleStatusVer15(
xid,
role,
reason,
generationId,
properties
);
}
}
final static Reader READER = new Reader();
static class Reader implements OFMessageReader {
@Override
public OFRoleStatus 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 == 30
byte type = bb.readByte();
if(type != (byte) 0x1e)
throw new OFParseError("Wrong type: Expected=OFType.ROLE_STATUS(30), 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());
OFControllerRole role = OFControllerRoleSerializerVer15.readFrom(bb);
OFControllerRoleReason reason = OFControllerRoleReasonSerializerVer15.readFrom(bb);
// pad: 3 bytes
bb.skipBytes(3);
U64 generationId = U64.ofRaw(bb.readLong());
List properties = ChannelUtils.readList(bb, length - (bb.readerIndex() - start), OFRolePropVer15.READER);
OFRoleStatusVer15 roleStatusVer15 = new OFRoleStatusVer15(
xid,
role,
reason,
generationId,
properties
);
if(logger.isTraceEnabled())
logger.trace("readFrom - read={}", roleStatusVer15);
return roleStatusVer15;
}
}
public void putTo(PrimitiveSink sink) {
FUNNEL.funnel(this, sink);
}
final static OFRoleStatusVer15Funnel FUNNEL = new OFRoleStatusVer15Funnel();
static class OFRoleStatusVer15Funnel implements Funnel {
private static final long serialVersionUID = 1L;
@Override
public void funnel(OFRoleStatusVer15 message, PrimitiveSink sink) {
// fixed value property version = 6
sink.putByte((byte) 0x6);
// fixed value property type = 30
sink.putByte((byte) 0x1e);
// FIXME: skip funnel of length
sink.putLong(message.xid);
OFControllerRoleSerializerVer15.putTo(message.role, sink);
OFControllerRoleReasonSerializerVer15.putTo(message.reason, sink);
// skip pad (3 bytes)
message.generationId.putTo(sink);
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, OFRoleStatusVer15 message) {
int startIndex = bb.writerIndex();
// fixed value property version = 6
bb.writeByte((byte) 0x6);
// fixed value property type = 30
bb.writeByte((byte) 0x1e);
// 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));
OFControllerRoleSerializerVer15.writeTo(bb, message.role);
OFControllerRoleReasonSerializerVer15.writeTo(bb, message.reason);
// pad: 3 bytes
bb.writeZero(3);
bb.writeLong(message.generationId.getValue());
ChannelUtils.writeList(bb, message.properties);
// update length field
int length = bb.writerIndex() - startIndex;
if (length > MAXIMUM_LENGTH) {
throw new IllegalArgumentException("OFRoleStatusVer15: message length (" + length + ") exceeds maximum (0xFFFF)");
}
bb.setShort(lengthIndex, length);
}
}
@Override
public String toString() {
StringBuilder b = new StringBuilder("OFRoleStatusVer15(");
b.append("xid=").append(xid);
b.append(", ");
b.append("role=").append(role);
b.append(", ");
b.append("reason=").append(reason);
b.append(", ");
b.append("generationId=").append(generationId);
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;
OFRoleStatusVer15 other = (OFRoleStatusVer15) obj;
if( xid != other.xid)
return false;
if (role == null) {
if (other.role != null)
return false;
} else if (!role.equals(other.role))
return false;
if (reason == null) {
if (other.reason != null)
return false;
} else if (!reason.equals(other.reason))
return false;
if (generationId == null) {
if (other.generationId != null)
return false;
} else if (!generationId.equals(other.generationId))
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;
OFRoleStatusVer15 other = (OFRoleStatusVer15) obj;
// ignore XID
if (role == null) {
if (other.role != null)
return false;
} else if (!role.equals(other.role))
return false;
if (reason == null) {
if (other.reason != null)
return false;
} else if (!reason.equals(other.reason))
return false;
if (generationId == null) {
if (other.generationId != null)
return false;
} else if (!generationId.equals(other.generationId))
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 + ((role == null) ? 0 : role.hashCode());
result = prime * result + ((reason == null) ? 0 : reason.hashCode());
result = prime * result + ((generationId == null) ? 0 : generationId.hashCode());
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 + ((role == null) ? 0 : role.hashCode());
result = prime * result + ((reason == null) ? 0 : reason.hashCode());
result = prime * result + ((generationId == null) ? 0 : generationId.hashCode());
result = prime * result + ((properties == null) ? 0 : properties.hashCode());
return result;
}
}