Package de.zib.scalaris

Class RoutingTable

java.lang.Object

de.zib.scalaris.RoutingTable

public class RoutingTable
extends java.lang.Object

Scalaris interface to basic routing table information.

Since:

3.20

Version:

3.20

Author:

Thorsten Schuett, schuett@zib.de

Constructor Summary

Constructors

Constructor	Description
RoutingTable()	Constructor, uses the default connection returned by ConnectionFactory.createConnection().
RoutingTable(Connection conn)	Constructor, uses the given connection to an erlang node.

Method Summary

Modifier and Type	Method	Description
int	getReplicationFactor()	Returns the replication factor used by the current routing table implementation.

Methods inherited from class java.lang.Object

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

Constructor Detail

RoutingTable

public RoutingTable()
             throws ConnectionException

Constructor, uses the default connection returned by ConnectionFactory.createConnection().

Throws:

ConnectionException - if the connection fails

RoutingTable

public RoutingTable(Connection conn)

Constructor, uses the given connection to an erlang node.

Parameters:

conn - connection to use for the Scalaris access

Method Detail

getReplicationFactor

public int getReplicationFactor()
                         throws ConnectionException,
                                UnknownException

Returns the replication factor used by the current routing table implementation.

Returns:

the current replication factor

Throws:

ConnectionException - if the connection is not active or a communication error occurs or an exit signal was received or the remote node sends a message containing an invalid cookie

UnknownException - if any other error occurs