Package org.opendaylight.openflowjava.protocol.impl.serialization.match

Class AbstractOxmMatchEntrySerializer

java.lang.Object

org.opendaylight.openflowjava.protocol.impl.serialization.match.AbstractOxmMatchEntrySerializer

All Implemented Interfaces:

HeaderSerializer<MatchEntry>, OFGeneralSerializer, OFSerializer<MatchEntry>

Direct Known Subclasses:

AbstractOxmExperimenterMatchEntrySerializer, AbstractOxmIpv4AddressSerializer, AbstractOxmIpv6AddressSerializer, AbstractOxmMacAddressSerializer, OxmArpOpSerializer, OxmEthTypeSerializer, OxmIcmpv4CodeSerializer, OxmIcmpv4TypeSerializer, OxmIcmpv6CodeSerializer, OxmIcmpv6TypeSerializer, OxmInPhyPortSerializer, OxmInPortSerializer, OxmIpDscpSerializer, OxmIpEcnSerializer, OxmIpProtoSerializer, OxmIpv6ExtHdrSerializer, OxmIpv6FlabelSerializer, OxmMetadataSerializer, OxmMplsBosSerializer, OxmMplsLabelSerializer, OxmMplsTcSerializer, OxmPacketTypeSerializer, OxmPbbIsidSerializer, OxmSctpDstSerializer, OxmSctpSrcSerializer, OxmTcpDstSerializer, OxmTcpSrcSerializer, OxmTunnelIdSerializer, OxmUdpDstSerializer, OxmUdpSrcSerializer, OxmVlanPcpSerializer, OxmVlanVidSerializer

public abstract class AbstractOxmMatchEntrySerializer
extends Object
implements OFSerializer<MatchEntry>, HeaderSerializer<MatchEntry>

Parent for all match entry serializers.

Author:

michal.polkorab

Constructor Summary

Constructors

Constructor	Description
AbstractOxmMatchEntrySerializer()

Method Summary

Modifier and Type	Method	Description
protected abstract int	getOxmClassCode()	Returns the numeric representation of oxm_class.
protected abstract int	getOxmFieldCode()	Returns the numeric representation of oxm_field.
protected abstract int	getValueLength()	Returns the match entry value length (without mask length).
void	serialize(MatchEntry entry, io.netty.buffer.ByteBuf outBuffer)	Transforms POJO/DTO into byte message (ByteBuf).
void	serializeHeader(MatchEntry entry, io.netty.buffer.ByteBuf outBuffer)	Serializes object headers (e.g.
protected static void	writeMask(byte[] mask, io.netty.buffer.ByteBuf out, int length)
protected static void	writeOxmFieldAndLength(io.netty.buffer.ByteBuf out, int fieldValue, boolean hasMask, int lengthArg)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractOxmMatchEntrySerializer

public AbstractOxmMatchEntrySerializer()

Method Detail

serialize

public void serialize(MatchEntry entry,
                      io.netty.buffer.ByteBuf outBuffer)

Description copied from interface: OFSerializer

Transforms POJO/DTO into byte message (ByteBuf).

Specified by:

serialize in interface OFSerializer<MatchEntry>

Parameters:

entry - object to be serialized

outBuffer - output buffer

serializeHeader

public void serializeHeader(MatchEntry entry,
                            io.netty.buffer.ByteBuf outBuffer)

Description copied from interface: HeaderSerializer

Serializes object headers (e.g. for Multipart message - Table Features).

Specified by:

serializeHeader in interface HeaderSerializer<MatchEntry>

Parameters:

entry - object whose headers should be serialized

outBuffer - output buffer

writeMask

protected static void writeMask(byte[] mask,
                                io.netty.buffer.ByteBuf out,
                                int length)

writeOxmFieldAndLength

protected static void writeOxmFieldAndLength(io.netty.buffer.ByteBuf out,
                                             int fieldValue,
                                             boolean hasMask,
                                             int lengthArg)

getOxmFieldCode

protected abstract int getOxmFieldCode()

Returns the numeric representation of oxm_field.

getOxmClassCode

protected abstract int getOxmClassCode()

Returns the numeric representation of oxm_class.

getValueLength

protected abstract int getValueLength()

Returns the match entry value length (without mask length).