ostore.network
Class ADns

java.lang.Object
  |
  +--ostore.network.ADns

All Implemented Interfaces:

EventHandlerIF

public class ADns

extends Object

implements EventHandlerIF

Allows a SandStorm stage to do DNS lookups and not block. Enqueue a LookupReq and wait for a LookupResp. The address field of the response will be null in case of failure.

Version:

$Id: ADns.java,v 1.1 2002/11/14 01:36:44 srhea Exp $

Author:

Sean C. Rhea

Nested Class Summary

static class	ADns.LookupReq
static class	ADns.LookupResp

Constructor Summary

ADns()

Method Summary

void	destroy()
void	handleEvent(QueueElementIF item)
void	handleEvents(QueueElementIF[] element_array)
void	init(ConfigDataIF config)

Methods inherited from class java.lang.Object

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

Constructor Detail

ADns

public ADns()

Method Detail

init

public void init(ConfigDataIF config)
          throws Exception

Specified by:

init in interface EventHandlerIF

Exception

destroy

public void destroy()

Specified by:

destroy in interface EventHandlerIF

handleEvents

public void handleEvents(QueueElementIF[] element_array)
                  throws EventHandlerException

Specified by:

handleEvents in interface EventHandlerIF

EventHandlerException

handleEvent

public void handleEvent(QueueElementIF item)
                 throws EventHandlerException

Specified by:

handleEvent in interface EventHandlerIF

EventHandlerException