org.eclipse.scada.ae.event

Interface EventManager

All Known Implementing Classes:

EventServiceImpl

public interface EventManager

A manager which generates events and provides the information to its listeners

Method Summary

Methods

Modifier and Type	Method and Description
void	addEventListener(EventListener listener) Add this listener to the manager
void	removeEventListener(EventListener listener)

Method Detail

addEventListener

void addEventListener(EventListener listener)

Add this listener to the manager

If the listener was already added the request will be ignored.

If the listener was added to the manager, all current known events have to be provided to the listener.

Parameters:

listener - the listener to add

removeEventListener

void removeEventListener(EventListener listener)