org.snf4j.example.file

Class AbstractFileHandler

java.lang.Object

org.snf4j.core.handler.AbstractHandler

org.snf4j.core.handler.AbstractStreamHandler

org.snf4j.example.file.AbstractFileHandler

All Implemented Interfaces:

IHandler, IStreamHandler, IStreamReader

Direct Known Subclasses:

FileClientHandler

public abstract class AbstractFileHandler
extends AbstractStreamHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	BUFFER_SIZE
protected DefaultSessionConfig	config
protected RandomAccessFile	file
protected FileChannel	fileChannel
protected long	fileLength
protected static AllocatorMetric	METRIC
protected SocketAddress	remoteAddress
protected long	startTime

Method Summary

Modifier and Type	Method and Description
void	event(SessionEvent event) Called to notify about a change of the associated session state.
ISessionConfig	getConfig() Returns the configuration object that will be used to configure the behavior of the associated session.
ISessionStructureFactory	getFactory() Returns the factory object that will be used to configure the internal structure of the associated session.

Methods inherited from class org.snf4j.core.handler.AbstractStreamHandler

available, available, getSession, setSession

Methods inherited from class org.snf4j.core.handler.AbstractHandler

event, exception, getName, incident, read, read, timer, timer

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.snf4j.core.handler.IHandler

event, exception, getName, incident, read, read, read, timer, timer

Methods inherited from interface org.snf4j.core.IStreamReader

read, read

Field Detail

BUFFER_SIZE

protected static final int BUFFER_SIZE

See Also:

Constant Field Values

METRIC

protected static final AllocatorMetric METRIC

config

protected final DefaultSessionConfig config

file

protected RandomAccessFile file

fileChannel

protected FileChannel fileChannel

fileLength

protected long fileLength

remoteAddress

protected SocketAddress remoteAddress

startTime

protected long startTime

Method Detail

event

public void event(SessionEvent event)

Description copied from interface: IHandler

Called to notify about a change of the associated session state.

Specified by:

event in interface IHandler

Overrides:

event in class AbstractHandler

Parameters:

event - an event related with the change of the session state

See Also:

SessionEvent

getConfig

public ISessionConfig getConfig()

Description copied from interface: IHandler

Returns the configuration object that will be used to configure the behavior of the associated session.

Specified by:

getConfig in interface IHandler

Overrides:

getConfig in class AbstractHandler

Returns:

the configuration object

See Also:

ISessionConfig

getFactory

public ISessionStructureFactory getFactory()

Description copied from interface: IHandler

Returns the factory object that will be used to configure the internal structure of the associated session.

Specified by:

getFactory in interface IHandler

Overrides:

getFactory in class AbstractHandler

Returns:

the factory object

See Also:

ISessionStructureFactory