rice.pastry.join
Class JoinRequest

java.lang.Object
  rice.pastry.messaging.Message
      rice.pastry.join.JoinRequest

All Implemented Interfaces:

java.io.Serializable

public class JoinRequest

extends Message

implements java.io.Serializable

Request to join this network.

Version:

$Id: JoinRequest.java 2618 2005-06-29 18:01:42Z jstewart $

Author:

Andrew Ladd

See Also:

Serialized Form

Field Summary

Fields inherited from class rice.pastry.messaging.Message

DEFAULT_PRIORITY_LEVEL

Constructor Summary

JoinRequest(NodeHandle nh, Credentials cred, java.util.Date stamp, int rtBase)
Constructor.

JoinRequest(NodeHandle nh, Credentials cred, int rtBase)
Constructor.

JoinRequest(NodeHandle nh, java.util.Date stamp, int rtBase)
Constructor.

JoinRequest(NodeHandle nh, int rtBase)
Constructor.

Method Summary

boolean	accepted() Returns true if the request was accepted, false if it hasn't yet.
void	acceptJoin(NodeHandle nh, LeafSet ls) Accept join request.
NodeHandle	getHandle() Gets the handle of the node trying to join.
NodeHandle	getJoinHandle() Gets the handle of the node that accepted the join request;
LeafSet	getLeafSet() Gets the leafset of the node that accepted the join request;
RouteSet[]	getRow(int i) Get row.
int	lastRow() Returns the number of rows left to determine (in order).
int	numRows() Get the number of rows.
void	pushRow(RouteSet[] row) Push row.
java.lang.String	toString()

Methods inherited from class rice.pastry.messaging.Message

getCredentials, getDate, getDestination, getPriority, getSender, getSenderId, setPriority, setSender, stamp

Methods inherited from class java.lang.Object

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

Constructor Detail

JoinRequest

public JoinRequest(NodeHandle nh,
                   int rtBase)

Constructor.

Parameters:

nh - a handle of the node trying to join the network.

JoinRequest

public JoinRequest(NodeHandle nh,
                   java.util.Date stamp,
                   int rtBase)

Constructor.

Parameters:

nh - a handle of the node trying to join the network.

stamp - the timestamp

JoinRequest

public JoinRequest(NodeHandle nh,
                   Credentials cred,
                   int rtBase)

Constructor.

Parameters:

nh - a handle of the node trying to join the network.

cred - the credentials

JoinRequest

public JoinRequest(NodeHandle nh,
                   Credentials cred,
                   java.util.Date stamp,
                   int rtBase)

Constructor.

Parameters:

nh - a handle of the node trying to join the network.

cred - the credentials

stamp - the timestamp

Method Detail

getHandle

public NodeHandle getHandle()

Gets the handle of the node trying to join.

Returns:

the handle.

getJoinHandle

public NodeHandle getJoinHandle()

Gets the handle of the node that accepted the join request;

Returns:

the handle.

getLeafSet

public LeafSet getLeafSet()

Gets the leafset of the node that accepted the join request;

Returns:

the leafset.

accepted

public boolean accepted()

Returns true if the request was accepted, false if it hasn't yet.

acceptJoin

public void acceptJoin(NodeHandle nh,
                       LeafSet ls)

Accept join request.

Parameters:

nh - the node handle that accepts the join request.

lastRow

public int lastRow()

Returns the number of rows left to determine (in order).

Returns:

the number of rows left.

pushRow

public void pushRow(RouteSet[] row)

Push row.

Parameters:

row - the row to push.

getRow

public RouteSet[] getRow(int i)

Get row.

Parameters:

i - the row to get.

Returns:

the row.

numRows

public int numRows()

Get the number of rows.

Returns:

the number of rows.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object