ejel
Class EventManager

java.lang.Object
  ejel.EventManager

public class EventManager
extends java.lang.Object

A simple event manager for the JavaEmailer Library

Nested Class Summary

static class

EventManager.EventID Event IDs for JavaEmailer Sender engine

Constructor Summary

EventManager(EventManager.EventID eid)
EventManager constructor

Method Summary

void	raiseEvent(java.lang.Object sender, EventArgs evParams) Raises the event i.e. call the function eventListener member of the object listener and pass the appropriate params
void	registerListener(EventListener objListener) Registers an object listener with the managed event
void	unregisterListener(EventListener objListener) Unregister an object listener already registered with the managed event

Methods inherited from class java.lang.Object

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

Constructor Detail

EventManager

public EventManager(EventManager.EventID eid)

EventManager constructor

Parameters:

eid - ID of the event managed by the object

Method Detail

registerListener

public void registerListener(EventListener objListener)
                      throws java.lang.IllegalArgumentException

Registers an object listener with the managed event

Parameters:

objListener - The object listener to be registred with the event

Throws:

java.lang.IllegalArgumentException

unregisterListener

public void unregisterListener(EventListener objListener)
                        throws java.lang.IllegalArgumentException

Unregister an object listener already registered with the managed event

Parameters:

objListener - The object listener to be unregistered

Throws:

java.lang.IllegalArgumentException

raiseEvent

public void raiseEvent(java.lang.Object sender,
                       EventArgs evParams)
                throws java.lang.IllegalArgumentException

Raises the event i.e. call the function eventListener member of the object listener and pass the appropriate params

Parameters:

sender - The object that raised the event

evParams - The object encapsulating the parameters appropriate for the event

Throws:

java.lang.IllegalArgumentException