org.snf4j.core.factory

Interface IStreamSessionFactory

All Known Implementing Classes:

AbstractSessionFactory, AbstractWebSocketSessionFactory

public interface IStreamSessionFactory

Factory used to create a stream-oriented session for a newly accepted connection. This interface is associated with the ServerSocketChannel being registered with the selector loop.

Author:

SNF4J.ORG

See Also:

SelectorLoop

Method Summary

Modifier and Type	Method and Description
void	closed(ServerSocketChannel channel) Notifies about closing and unregistering of a listening channel.
StreamSession	create(SocketChannel channel) Creates a stream-oriented session for a newly accepted connection.
void	exception(ServerSocketChannel channel, Throwable exception) Notifies about an exception caught during processing of a listening channel.
void	registered(ServerSocketChannel channel) Notifies about registration of a listening channel.

Method Detail

create

StreamSession create(SocketChannel channel)
              throws Exception

Creates a stream-oriented session for a newly accepted connection. This method can be also used to configure the newly accepted channel.

Parameters:

channel - the socket channel associated with the accepted connection.

Returns:

a stream-oriented session that will be associated with the accepted connection

Throws:

Exception - when a stream-oriented session could not be created

registered

void registered(ServerSocketChannel channel)

Notifies about registration of a listening channel. Once it is called the associated selector loop is ready to accept new connections form the channel.

Parameters:

channel - the listening channel that has been registered

closed

void closed(ServerSocketChannel channel)

Notifies about closing and unregistering of a listening channel. It is only called when the channel is closed by the associated selector loop.

Parameters:

channel - the listening channel that has been closed

exception

void exception(ServerSocketChannel channel,
               Throwable exception)

Notifies about an exception caught during processing of a listening channel.

Parameters:

channel - the listening channel for witch the exception was caught

exception - the exception that was caught