org.snf4j.core.factory

Class DefaultSessionStructureFactory

java.lang.Object

org.snf4j.core.factory.DefaultSessionStructureFactory

All Implemented Interfaces:

ISessionStructureFactory

Direct Known Subclasses:

SessionStructureFactory

public class DefaultSessionStructureFactory
extends Object
implements ISessionStructureFactory

Default factory used to configure the internal structure of the created session.

Author:

SNF4J.ORG

Field Summary

Fields

Modifier and Type	Field and Description
static DefaultSessionStructureFactory	DEFAULT Default session's structure factory.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DefaultSessionStructureFactory() Constructs default session's structure factory.

Method Summary

Modifier and Type	Method and Description
IByteBufferAllocator	getAllocator() Gets a byte buffer allocator that will used by the created session.
ConcurrentMap<Object,Object>	getAttributes() Gets an attributes that will be used by the created session.
Executor	getExecutor() Returns an executor that will be used by engine-driven sessions to execute delegated tasks required by the sessions to complete operations that block, or may take an extended period of time to complete.
ITimeoutModel	getTimeoutModel() Returns a timeout model that will be used by engine-driven datagram sessions to retransmit lost packets.
ITimer	getTimer() Returns a timer implementation that will be used by the session timer to schedule events and tasks.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT

public static final DefaultSessionStructureFactory DEFAULT

Default session's structure factory.

Constructor Detail

DefaultSessionStructureFactory

protected DefaultSessionStructureFactory()

Constructs default session's structure factory.

Method Detail

getAllocator

public IByteBufferAllocator getAllocator()

Gets a byte buffer allocator that will used by the created session.

By default it simply returns DefaultAllocator.DEFAULT

Specified by:

getAllocator in interface ISessionStructureFactory

Returns:

the default byte buffer allocator that will have a backing array.

getAttributes

public ConcurrentMap<Object,Object> getAttributes()

Gets an attributes that will be used by the created session.

Specified by:

getAttributes in interface ISessionStructureFactory

Returns:

null, so the session will be responsible for creation of its own copy of attributes

getExecutor

public Executor getExecutor()

Returns an executor that will be used by engine-driven sessions to execute delegated tasks required by the sessions to complete operations that block, or may take an extended period of time to complete.

Specified by:

getExecutor in interface ISessionStructureFactory

Returns:

null, so the default executor should be used by the session

getTimer

public ITimer getTimer()

Returns a timer implementation that will be used by the session timer to schedule events and tasks.

Specified by:

getTimer in interface ISessionStructureFactory

Returns:

null, so the session timer will not be supported by the session

getTimeoutModel

public ITimeoutModel getTimeoutModel()

Returns a timeout model that will be used by engine-driven datagram sessions to retransmit lost packets.

Specified by:

getTimeoutModel in interface ISessionStructureFactory

Returns:

null, so the default timeout model should be used by the session