org.teiid.net.socket

Class SocketServerConnectionFactory

java.lang.Object

org.teiid.net.socket.SocketServerConnectionFactory

All Implemented Interfaces:

ServerConnectionFactory, SocketServerInstanceFactory

public class SocketServerConnectionFactory
extends Object
implements ServerConnectionFactory, SocketServerInstanceFactory

Responsible for creating socket based connections The comm approach is object based and layered. Connections manage failover and identity. ServerInstances represent the service layer to a particular cluster member. ObjectChannels abstract the underlying IO.

Constructor Summary

Constructors

Constructor and Description
SocketServerConnectionFactory()

Method Summary

Methods

Modifier and Type	Method and Description
void	connected(SocketServerInstance instance, SessionToken session)
void	disconnected(SocketServerInstance instance, SessionToken session)
SocketServerConnection	getConnection(Properties connectionProperties) Establish a connection to the server.
static SocketServerConnectionFactory	getInstance()
int	getMaxCachedInstances()
SocketServerInstance	getServerInstance(HostInfo info)
long	getSynchronousTtl()
void	initialize(Properties info)
void	setMaxCachedInstances(int maxCachedInstances)
void	setSynchronousTtl(long synchronousTTL)

Methods inherited from class java.lang.Object

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

Constructor Detail

SocketServerConnectionFactory

public SocketServerConnectionFactory()

Method Detail

getInstance

public static SocketServerConnectionFactory getInstance()

initialize

public void initialize(Properties info)

getServerInstance

public SocketServerInstance getServerInstance(HostInfo info)
                                       throws CommunicationException,
                                              IOException

Specified by:

getServerInstance in interface SocketServerInstanceFactory

Throws:

CommunicationException

IOException

getConnection

public SocketServerConnection getConnection(Properties connectionProperties)
                                     throws CommunicationException,
                                            ConnectionException

Description copied from interface: ServerConnectionFactory

Establish a connection to the server.

Specified by:

getConnection in interface ServerConnectionFactory

Parameters:

connectionProperties - will be updated with additional information before logon

Returns:

A connection, never null

Throws:

CommunicationException - If an error occurs in connecting, typically due to problems with the connection properties (bad user name, bad password, bad host name, etc)

ConnectionException - If an error occurs communicating between client and server

getSynchronousTtl

public long getSynchronousTtl()

setSynchronousTtl

public void setSynchronousTtl(long synchronousTTL)

getMaxCachedInstances

public int getMaxCachedInstances()

setMaxCachedInstances

public void setMaxCachedInstances(int maxCachedInstances)

connected

public void connected(SocketServerInstance instance,
             SessionToken session)

Specified by:

connected in interface SocketServerInstanceFactory

disconnected

public void disconnected(SocketServerInstance instance,
                SessionToken session)

Specified by:

disconnected in interface SocketServerInstanceFactory