seda.sandStorm.lib.aSocket
Class ListenEventHandler

java.lang.Object
  seda.sandStorm.lib.aSocket.aSocketEventHandler
      seda.sandStorm.lib.aSocket.ListenEventHandler

All Implemented Interfaces:

EventHandlerIF

 class ListenEventHandler
extends aSocketEventHandler
implements EventHandlerIF

Internal event handler for socket listen events.

Field Summary

private static boolean

DEBUG

Fields inherited from class seda.sandStorm.lib.aSocket.aSocketEventHandler

eventQ, selsource

Constructor Summary

ListenEventHandler()

Method Summary

void	destroy() Called when an event handler is destroyed.
void	handleEvent(QueueElementIF qel) Handle the event corresponding to the given QueueElementIF.
void	handleEvents(QueueElementIF[] qelarr) Handle the events corresponding to the given QueueElementIF array.
void	init(ConfigDataIF config) Called when an event handler is initialized.
private void	processAccept(ListenSockState lss)
private void	processListenRequest(aSocketRequest req)

Methods inherited from class seda.sandStorm.lib.aSocket.aSocketEventHandler

getSelectSource

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

private static final boolean DEBUG

See Also:

Constant Field Values

Constructor Detail

ListenEventHandler

ListenEventHandler()

Method Detail

init

public void init(ConfigDataIF config)

Description copied from interface: EventHandlerIF

Called when an event handler is initialized. This method should perform any initialization operations as required by the application.

Specified by:

init in interface EventHandlerIF

Specified by:

init in class aSocketEventHandler

Parameters:

config - The set of configuration parameters for the stage.

destroy

public void destroy()

Description copied from interface: EventHandlerIF

Called when an event handler is destroyed. This method should perform any cleanup or shutdown operations as required by the application before the event handler is removed from the system.

Specified by:

destroy in interface EventHandlerIF

Specified by:

destroy in class aSocketEventHandler

processAccept

private void processAccept(ListenSockState lss)
                    throws java.io.IOException

Throws:

java.io.IOException

processListenRequest

private void processListenRequest(aSocketRequest req)
                           throws java.io.IOException

Throws:

java.io.IOException

handleEvent

public void handleEvent(QueueElementIF qel)

Description copied from interface: EventHandlerIF

Handle the event corresponding to the given QueueElementIF. This method is invoked by the system when a single event is pending for the event handler.

Specified by:

handleEvent in interface EventHandlerIF

Specified by:

handleEvent in class aSocketEventHandler

handleEvents

public void handleEvents(QueueElementIF[] qelarr)

Description copied from interface: EventHandlerIF

Handle the events corresponding to the given QueueElementIF array. This method is invoked when multiple events are pending for the event handler. The application may reorder, filter, or drop these events if it wishes to do so.

Specified by:

handleEvents in interface EventHandlerIF

Specified by:

handleEvents in class aSocketEventHandler