org.openflow.protocol
Class OFGroupMod

java.lang.Object
  org.openflow.protocol.OFMessage
      org.openflow.protocol.OFGroupMod

All Implemented Interfaces:

OFActionFactoryAware

public class OFGroupMod
extends OFMessage
implements OFActionFactoryAware

Represents an ofp_group_mod message

Author:

Srini Seetharaman (srini.seetharaman@gmail.com)

Field Summary

protected OFActionFactory	actionFactory
protected java.util.List<OFBucket>	buckets
protected short	command
protected int	groupId
protected byte	groupType
static int	MINIMUM_LENGTH
static short	OFPGC_ADD
static short	OFPGC_DELETE
static short	OFPGC_MODIFY
static byte	OFPGT_ALL
static byte	OFPGT_FF
static byte	OFPGT_INDIRECT
static byte	OFPGT_SELECT

Fields inherited from class org.openflow.protocol.OFMessage

length, OFP_VERSION, type, version, xid

Constructor Summary

OFGroupMod()

Method Summary

void	computeLength() This method is called during the writeTo method for serialization and is expected to set the length of the message.
boolean	equals(java.lang.Object obj)
java.util.List<OFBucket>	getBuckets() Returns read-only copies of the buckets
short	getCommand()
int	getGroupId()
byte	getGroupType()
int	hashCode()
void	readFrom(java.nio.ByteBuffer data) Read this message off the wire from the specified ByteBuffer
void	setActionFactory(OFActionFactory actionFactory) Sets the OFActionFactory
OFGroupMod	setBuckets(java.util.List<OFBucket> buckets) Sets the list of buckets this groupmod contains
OFGroupMod	setCommand(short command)
OFGroupMod	setGroupId(int groupId)
OFGroupMod	setGroupType(byte groupType)
void	writeTo(java.nio.ByteBuffer data) Write this message's binary format to the specified ByteBuffer

Methods inherited from class org.openflow.protocol.OFMessage

getLength, getLengthU, getType, getVersion, getXid, setLength, setLengthU, setType, setVersion, setXid, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

MINIMUM_LENGTH

public static int MINIMUM_LENGTH

OFPGC_ADD

public static final short OFPGC_ADD

See Also:

Constant Field Values

OFPGC_MODIFY

public static final short OFPGC_MODIFY

See Also:

Constant Field Values

OFPGC_DELETE

public static final short OFPGC_DELETE

See Also:

Constant Field Values

OFPGT_ALL

public static final byte OFPGT_ALL

See Also:

Constant Field Values

OFPGT_SELECT

public static final byte OFPGT_SELECT

See Also:

Constant Field Values

OFPGT_INDIRECT

public static final byte OFPGT_INDIRECT

See Also:

Constant Field Values

OFPGT_FF

public static final byte OFPGT_FF

See Also:

Constant Field Values

actionFactory

protected OFActionFactory actionFactory

command

protected short command

groupType

protected byte groupType

groupId

protected int groupId

buckets

protected java.util.List<OFBucket> buckets

Constructor Detail

OFGroupMod

public OFGroupMod()

Method Detail

getGroupId

public int getGroupId()

Returns:

the groupId

setGroupId

public OFGroupMod setGroupId(int groupId)

Parameters:

groupId - the groupId to set

getGroupType

public byte getGroupType()

Returns:

the type

setGroupType

public OFGroupMod setGroupType(byte groupType)

Parameters:

type - the type to set

getCommand

public short getCommand()

Returns:

the command

setCommand

public OFGroupMod setCommand(short command)

Parameters:

command - the command to set

getBuckets

public java.util.List<OFBucket> getBuckets()

Returns read-only copies of the buckets

Returns:

a list of ordered OFBucket objects

setBuckets

public OFGroupMod setBuckets(java.util.List<OFBucket> buckets)

Sets the list of buckets this groupmod contains

Parameters:

buckets - a list of ordered OFBucket objects

setActionFactory

public void setActionFactory(OFActionFactory actionFactory)

Description copied from interface: OFActionFactoryAware

Sets the OFActionFactory

Specified by:

setActionFactory in interface OFActionFactoryAware

readFrom

public void readFrom(java.nio.ByteBuffer data)

Description copied from class: OFMessage

Read this message off the wire from the specified ByteBuffer

Overrides:

readFrom in class OFMessage

writeTo

public void writeTo(java.nio.ByteBuffer data)

Description copied from class: OFMessage

Write this message's binary format to the specified ByteBuffer

Overrides:

writeTo in class OFMessage

hashCode

public int hashCode()

Overrides:

hashCode in class OFMessage

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class OFMessage

computeLength

public void computeLength()

Description copied from class: OFMessage

This method is called during the writeTo method for serialization and is expected to set the length of the message. If your class manually sets the length you should override this to do nothing.

Overrides:

computeLength in class OFMessage