org.apache.mina.core.session
Class DefaultIoSessionDataStructureFactory

java.lang.Object
  org.apache.mina.core.session.DefaultIoSessionDataStructureFactory

All Implemented Interfaces:

IoSessionDataStructureFactory

public class DefaultIoSessionDataStructureFactory
extends Object
implements IoSessionDataStructureFactory

The default IoSessionDataStructureFactory implementation that creates a new HashMap-based IoSessionAttributeMap instance and a new synchronized CircularQueue instance per IoSession.

Author:

Apache MINA Project

Constructor Summary

DefaultIoSessionDataStructureFactory()

Method Summary

IoSessionAttributeMap	getAttributeMap(IoSession session) Returns an IoSessionAttributeMap which is going to be associated with the specified session.
WriteRequestQueue	getWriteRequestQueue(IoSession session) Returns an WriteRequest which is going to be associated with the specified session.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultIoSessionDataStructureFactory

public DefaultIoSessionDataStructureFactory()

Method Detail

getAttributeMap

public IoSessionAttributeMap getAttributeMap(IoSession session)
                                      throws Exception

Description copied from interface: IoSessionDataStructureFactory

Returns an IoSessionAttributeMap which is going to be associated with the specified session. Please note that the returned implementation must be thread-safe.

Specified by:

getAttributeMap in interface IoSessionDataStructureFactory

Throws:

Exception

getWriteRequestQueue

public WriteRequestQueue getWriteRequestQueue(IoSession session)
                                       throws Exception

Description copied from interface: IoSessionDataStructureFactory

Returns an WriteRequest which is going to be associated with the specified session. Please note that the returned implementation must be thread-safe and robust enough to deal with various messages types (even what you didn't expect at all), especially when you are going to implement a priority queue which involves Comparator.

Specified by:

getWriteRequestQueue in interface IoSessionDataStructureFactory

Throws:

Exception