org.openflow.protocol
Class OFRoleMessage

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

public class OFRoleMessage
extends OFMessage

Represents an ofp_role_request/reply

Author:

Srini Seetharaman (srini.seetharaman@gmail.com)

Nested Class Summary

static class

OFRoleMessage.OFControllerRole

Field Summary

protected long	generationId
static int	MINIMUM_LENGTH
protected int	role

Fields inherited from class org.openflow.protocol.OFMessage

length, OFP_VERSION, type, version, xid

Constructor Summary

OFRoleMessage()

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)
long	getGenerationId()
int	getRole()
int	hashCode()
void	readFrom(java.nio.ByteBuffer data) Read this message off the wire from the specified ByteBuffer
OFRoleMessage	setGenerationId(long generationId)
OFRoleMessage	setRole(int role)
OFRoleMessage	setRole(OFRoleMessage.OFControllerRole role)
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

role

protected int role

generationId

protected long generationId

Constructor Detail

OFRoleMessage

public OFRoleMessage()

Method Detail

getRole

public int getRole()

Returns:

the role

setRole

public OFRoleMessage setRole(int role)

Parameters:

role - integer value of the role to set

setRole

public OFRoleMessage setRole(OFRoleMessage.OFControllerRole role)

Parameters:

role - enum value of the role to set

getGenerationId

public long getGenerationId()

Returns:

the generationId

setGenerationId

public OFRoleMessage setGenerationId(long generationId)

Parameters:

generationId - the generationId to set

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