org.fxmisc.wellbehaved.event

Class EventHandlerHelper<T extends javafx.event.Event>

java.lang.Object

org.fxmisc.wellbehaved.event.EventHandlerHelper<T>

Type Parameters:

T -

public final class EventHandlerHelper<T extends javafx.event.Event>
extends java.lang.Object

Methods of this class could be added directly to the EventHandler interface. The interface could further be extended with default methods

 
 EventHandler<? super T> orElse(EventHandler<? super T> other);
 EventHandler<? super T> without(EventHandler<?> other);
 
 

The latter may replace the exclude(EventHandler, EventHandler) static method.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EventHandlerHelper.Builder<T extends javafx.event.Event>
static class	EventHandlerHelper.On<T extends javafx.event.Event,U extends T>

Method Summary

Modifier and Type	Method and Description
static <T extends javafx.event.Event> javafx.event.EventHandler<? super T>	chain(javafx.event.EventHandler<? super T>... handlers)
static <T extends javafx.event.Event> javafx.event.EventHandler<? super T>	exclude(javafx.event.EventHandler<T> handler, javafx.event.EventHandler<?> subHandler)
static <T extends javafx.event.Event> void	install(javafx.beans.property.ObjectProperty<javafx.event.EventHandler<? super T>> handlerProperty, javafx.event.EventHandler<? super T> handler)
static <T extends javafx.event.Event> void	installAfter(javafx.beans.property.ObjectProperty<javafx.event.EventHandler<? super T>> handlerProperty, javafx.event.EventHandler<? super T> handler)
static <T extends javafx.event.Event,U extends T> EventHandlerHelper.On<T,U>	on(EventPattern<? super T,? extends U> eventMatcher)
static <T extends javafx.event.Event> EventHandlerHelper.On<javafx.event.Event,T>	on(javafx.event.EventType<? extends T> eventType)
static <T extends javafx.event.Event> void	remove(javafx.beans.property.ObjectProperty<javafx.event.EventHandler<? super T>> handlerProperty, javafx.event.EventHandler<? super T> handler)
static <T extends javafx.event.Event> EventHandlerHelper.Builder<T>	startWith(javafx.event.EventHandler<? super T> handler)

Methods inherited from class java.lang.Object

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

Method Detail

on

public static <T extends javafx.event.Event,U extends T> EventHandlerHelper.On<T,U> on(EventPattern<? super T,? extends U> eventMatcher)

on

public static <T extends javafx.event.Event> EventHandlerHelper.On<javafx.event.Event,T> on(javafx.event.EventType<? extends T> eventType)

startWith

public static <T extends javafx.event.Event> EventHandlerHelper.Builder<T> startWith(javafx.event.EventHandler<? super T> handler)

chain

@SafeVarargs
public static <T extends javafx.event.Event> javafx.event.EventHandler<? super T> chain(javafx.event.EventHandler<? super T>... handlers)

exclude

public static <T extends javafx.event.Event> javafx.event.EventHandler<? super T> exclude(javafx.event.EventHandler<T> handler,
                                                                                          javafx.event.EventHandler<?> subHandler)

install

public static <T extends javafx.event.Event> void install(javafx.beans.property.ObjectProperty<javafx.event.EventHandler<? super T>> handlerProperty,
                                                          javafx.event.EventHandler<? super T> handler)

installAfter

public static <T extends javafx.event.Event> void installAfter(javafx.beans.property.ObjectProperty<javafx.event.EventHandler<? super T>> handlerProperty,
                                                               javafx.event.EventHandler<? super T> handler)

remove

public static <T extends javafx.event.Event> void remove(javafx.beans.property.ObjectProperty<javafx.event.EventHandler<? super T>> handlerProperty,
                                                         javafx.event.EventHandler<? super T> handler)