pl.mn.communicator
Class DefaultConnectionService

java.lang.Object
  pl.mn.communicator.DefaultConnectionService

All Implemented Interfaces:

IConnectionService

public class DefaultConnectionService
extends java.lang.Object
implements IConnectionService

The default implementation of IConnectionService.

Created on 2004-11-27

Version:

$Id: DefaultConnectionService.java,v 1.1 2005/11/05 23:34:52 winnetou25 Exp $

Author:

Mateusz Szczap

Constructor Summary

DefaultConnectionService(Session session)

Method Summary

void	addConnectionListener(ConnectionListener connectionListener) Adds ConnectionListener object to the list of listeners that will receive notification of connection related events.
void	addPacketListener(GGPacketListener packetListener) Adds GGPacketListener object to the list of listeners that will be notified of Gadu-Gadu packet related events.
void	addPingListener(PingListener pingListener)
void	connect(IServer server) Tries to connect to Gadu-Gadu server that has been previously assigned to Session instance.
void	disconnect() Tries to close the connection to the Gadu-Gadu server.
IServer	getServer() Get server user is currently connected to, returns null if user is not connected to any server.
boolean	isConnected() Method to check if we are connected or not.
IServer	lookupServer(int uin)
protected void	notifyConnectionClosed()
protected void	notifyConnectionError(java.lang.Exception ex)
protected void	notifyConnectionEstablished()
protected void	notifyPacketReceived(GGIncomingPackage incomingPackage)
protected void	notifyPacketSent(GGOutgoingPackage outgoingPackage)
protected void	notifyPingSent()
protected void	notifyPongReceived()
void	removeConnectionListener(ConnectionListener connectionListener) Remove ConnectionListener object from the list that will receive notification of connection related events.
void	removePacketListener(GGPacketListener packetListener) Remove GGPacketListener object from the list of listeners that will be notified of Gadu-Gadu packet related events.
void	removePingListener(PingListener pingListener)
protected void	sendPackage(GGOutgoingPackage outgoingPackage)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultConnectionService

DefaultConnectionService(Session session)

Method Detail

lookupServer

public IServer lookupServer(int uin)
                     throws GGException

Specified by:

lookupServer in interface IConnectionService

Throws:

GGException

See Also:

pl.mn.communicator.IConnectionService#getServer(int)

connect

public void connect(IServer server)
             throws GGException

Description copied from interface: IConnectionService

Tries to connect to Gadu-Gadu server that has been previously assigned to Session instance.

Specified by:

connect in interface IConnectionService

Throws:

GGException - if error occurs while connecting to Gadu-Gadu server.

GGSessionException - if there is an incorrect session state.

See Also:

pl.mn.communicator.IConnectionService#connect()

disconnect

public void disconnect()
                throws GGException

Description copied from interface: IConnectionService

Tries to close the connection to the Gadu-Gadu server.

Specified by:

disconnect in interface IConnectionService

Throws:

GGSessionException - if there is an incorrect session state.

GGException

See Also:

IConnectionService.disconnect()

isConnected

public boolean isConnected()

Description copied from interface: IConnectionService

Method to check if we are connected or not.

Specified by:

isConnected in interface IConnectionService

Returns:

boolean indicating whether we are connected or not.

See Also:

IConnectionService.isConnected()

getServer

public IServer getServer()

Description copied from interface: IConnectionService

Get server user is currently connected to, returns null if user is not connected to any server.

Specified by:

getServer in interface IConnectionService

Returns:

See Also:

IConnectionService.getServer()

addConnectionListener

public void addConnectionListener(ConnectionListener connectionListener)

Description copied from interface: IConnectionService

Adds ConnectionListener object to the list of listeners that will receive notification of connection related events.

Specified by:

addConnectionListener in interface IConnectionService

Parameters:

connectionListener - that will be added to the list of connection listeners.

See Also:

IConnectionService.addConnectionListener(pl.mn.communicator.event.ConnectionListener)

removeConnectionListener

public void removeConnectionListener(ConnectionListener connectionListener)

Description copied from interface: IConnectionService

Remove ConnectionListener object from the list that will receive notification of connection related events. The listener will no longer be notified of connection related events.

Specified by:

removeConnectionListener in interface IConnectionService

Parameters:

connectionListener - that will be removed from the list of connection listeners.

See Also:

IConnectionService.removeConnectionListener(pl.mn.communicator.event.ConnectionListener)

addPacketListener

public void addPacketListener(GGPacketListener packetListener)

Description copied from interface: IConnectionService

Adds GGPacketListener object to the list of listeners that will be notified of Gadu-Gadu packet related events.

Specified by:

addPacketListener in interface IConnectionService

Parameters:

packetListener - that will be added to the list of packet listeners.

See Also:

IConnectionService.addPacketListener(pl.mn.communicator.event.GGPacketListener)

removePacketListener

public void removePacketListener(GGPacketListener packetListener)

Description copied from interface: IConnectionService

Remove GGPacketListener object from the list of listeners that will be notified of Gadu-Gadu packet related events.

Specified by:

removePacketListener in interface IConnectionService

Parameters:

packetListener - that will be removed from the list of packet listeners.

See Also:

IConnectionService.removePacketListener(pl.mn.communicator.event.GGPacketListener)

addPingListener

public void addPingListener(PingListener pingListener)

Specified by:

addPingListener in interface IConnectionService

See Also:

IConnectionService.addPingListener(pl.mn.communicator.event.PingListener)

removePingListener

public void removePingListener(PingListener pingListener)

Specified by:

removePingListener in interface IConnectionService

See Also:

IConnectionService.removePingListener(pl.mn.communicator.event.PingListener)

notifyConnectionEstablished

protected void notifyConnectionEstablished()
                                    throws GGException

Throws:

GGException

notifyConnectionClosed

protected void notifyConnectionClosed()
                               throws GGException

Throws:

GGException

notifyConnectionError

protected void notifyConnectionError(java.lang.Exception ex)
                              throws GGException

Throws:

GGException

notifyPingSent

protected void notifyPingSent()

notifyPongReceived

protected void notifyPongReceived()

notifyPacketReceived

protected void notifyPacketReceived(GGIncomingPackage incomingPackage)

notifyPacketSent

protected void notifyPacketSent(GGOutgoingPackage outgoingPackage)

sendPackage

protected void sendPackage(GGOutgoingPackage outgoingPackage)
                    throws java.io.IOException

Throws:

java.io.IOException