rice.p2p.scribe.messaging
Class SubscribeAckMessage

java.lang.Object
  rice.p2p.scribe.messaging.AbstractSubscribeMessage
      rice.p2p.scribe.messaging.SubscribeAckMessage

All Implemented Interfaces:

java.io.Serializable, Message, RawMessage, RawSerializable

public class SubscribeAckMessage
extends AbstractSubscribeMessage

Version:

$Id: SubscribeAckMessage.java 3816 2007-08-01 17:54:53Z jeffh $

Author:

Alan Mislove

See Also:

Serialized Form

Field Summary

protected java.util.List<java.util.List<Id>>	pathsToRoot The contained path to the root
static short	TYPE

Fields inherited from class rice.p2p.scribe.messaging.AbstractSubscribeMessage

id, source, topics

Fields inherited from interface rice.p2p.commonapi.Message

DEFAULT_PRIORITY, HIGH_PRIORITY, LOW_PRIORITY, LOWEST_PRIORITY, MAX_PRIORITY, MEDIUM_HIGH_PRIORITY, MEDIUM_LOW_PRIORITY, MEDIUM_PRIORITY

Constructor Summary

SubscribeAckMessage(NodeHandle source, java.util.List<Topic> topics, java.util.List<java.util.List<Id>> pathsToRoot, int id)
Constructor which takes a unique integer Id

Method Summary

static SubscribeAckMessage	build(InputBuffer buf, Endpoint endpoint)
java.util.List<java.util.List<Id>>	getPathsToRoot() Returns the path to the root for the node receiving this message
short	getType() Raw Serialization
void	serialize(OutputBuffer buf)
java.lang.String	toString() Returns a String representation of this ack

Methods inherited from class rice.p2p.scribe.messaging.AbstractSubscribeMessage

getId, getPriority, getSource, getTopics

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final short TYPE

See Also:

Constant Field Values

pathsToRoot

protected java.util.List<java.util.List<Id>> pathsToRoot

The contained path to the root

Constructor Detail

SubscribeAckMessage

public SubscribeAckMessage(NodeHandle source,
                           java.util.List<Topic> topics,
                           java.util.List<java.util.List<Id>> pathsToRoot,
                           int id)

Constructor which takes a unique integer Id

Parameters:

id - The unique id

source - The source address

dest - The destination address

Method Detail

getPathsToRoot

public java.util.List<java.util.List<Id>> getPathsToRoot()

Returns the path to the root for the node receiving this message

Returns:

The new path to the root for the node receiving this message

toString

public java.lang.String toString()

Returns a String representation of this ack

Overrides:

toString in class AbstractSubscribeMessage

Returns:

A String

getType

public short getType()

Raw Serialization

serialize

public void serialize(OutputBuffer buf)
               throws java.io.IOException

Specified by:

serialize in interface RawSerializable

Overrides:

serialize in class AbstractSubscribeMessage

Throws:

java.io.IOException

build

public static SubscribeAckMessage build(InputBuffer buf,
                                        Endpoint endpoint)
                                 throws java.io.IOException

Throws:

java.io.IOException