Package org.jdesktop.swingx.event

Class EventListenerMap

java.lang.Object

org.jdesktop.swingx.event.EventListenerMap

public class EventListenerMap
extends Object

Intended to be a replacement for EventListenerList.

Author:

Joshua Outwater, Karl Schaefer

See Also:

EventListenerList

Constructor Summary

Constructors

Constructor	Description
EventListenerMap()

Method Summary

Modifier and Type	Method	Description
<T extends EventListener> void	add(Class<T> clazz, T listener)	Adds the listener as a listener of the specified type.
int	getListenerCount()	Returns the total number of listeners of the supplied type for this listener list.
<T extends EventListener> int	getListenerCount(Class<T> clazz)	Returns the total number of listeners for this listener type.
List<EventListener>	getListeners()	Returns a list containing all of the listeners managed by this EventListenerMap.
<T extends EventListener> List<T>	getListeners(Class<T> clazz)	Return a list of all the listeners of the given type.
<T extends EventListener> void	remove(Class<T> clazz, T listener)	Removes the listener as a listener of the specified type.

Methods inherited from class java.lang.Object

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

Constructor Detail

EventListenerMap

public EventListenerMap()

Method Detail

getListeners

public List<EventListener> getListeners()

Returns a list containing all of the listeners managed by this EventListenerMap.

Returns:

all managed listeners

getListeners

public <T extends EventListener> List<T> getListeners(Class<T> clazz)

Return a list of all the listeners of the given type.

Returns:

all of the listeners of the specified type.

getListenerCount

public int getListenerCount()

Returns the total number of listeners of the supplied type for this listener list.

getListenerCount

public <T extends EventListener> int getListenerCount(Class<T> clazz)

Returns the total number of listeners for this listener type.

add

public <T extends EventListener> void add(Class<T> clazz,
                                          T listener)

Adds the listener as a listener of the specified type.

Type Parameters:

T - the type of the listener to be added

Parameters:

clazz - the class type to add

l - the listener to be added

remove

public <T extends EventListener> void remove(Class<T> clazz,
                                             T listener)

Removes the listener as a listener of the specified type.

Type Parameters:

T - the type of the listener to remove

Parameters:

clazz - the class type to remove

l - the listener to remove