Package rsb.event

Class EventManager

java.lang.Object

rsb.event.EventManager

All Implemented Interfaces:

Runnable

public class EventManager
extends Object
implements Runnable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	EventManager.KillEvent

Constructor Summary

Constructors

Constructor	Description
EventManager()

Method Summary

Modifier and Type	Method	Description
void	addListener(EventListener listener)	Registers a listener.
void	addListener(EventListener listener, long mask)	Registers a listener.
void	dispatchEvent(EventObject e)	Adds the event to the queue for the EventManager to process.
boolean	isEventThread()	Is this thread the event thread?
boolean	isEventThreadAlive()	Is the event thread alive?
void	killThread(boolean wait)	Kills the event manager thread.
void	processEvent(EventObject event)	Dispatches the given event.
void	removeListener(EventListener listener)	Removes a listener.
void	run()	The thread entry point.
void	start()	Spawns a daemon event thread.

Methods inherited from class java.lang.Object

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

Constructor Details

EventManager

public EventManager()

Method Details

dispatchEvent

public void dispatchEvent(EventObject e)

Adds the event to the queue for the EventManager to process. Events are processed with the default mask.

Parameters:

e - The event object to dispatch.

processEvent

public void processEvent(EventObject event)

Dispatches the given event. Calling this avoids the use of the event queue.

Parameters:

event - The event to fire.

isEventThread

public boolean isEventThread()

Is this thread the event thread?

Returns:

true if the thread is an event thread; otherwise false.

isEventThreadAlive

public boolean isEventThreadAlive()

Is the event thread alive?

Returns:

true if the thread is alive; otherwise false.

killThread

public void killThread(boolean wait)

Kills the event manager thread.

Parameters:

wait - true to wait for the kill event to be processed before returning; otherwise false to submit the kill event and return immediately.

addListener

public void addListener(EventListener listener)

Registers a listener.

Parameters:

listener - the listener to add.

addListener

public void addListener(EventListener listener,
 long mask)

Registers a listener.

Parameters:

listener - the listener to add.

mask - the event type mask.

removeListener

public void removeListener(EventListener listener)

Removes a listener.

Parameters:

listener - the listener to remove.

run

public void run()

The thread entry point.

Specified by:

run in interface Runnable

start

public void start()

Spawns a daemon event thread. Only one can be created unless it is killed.