Package com.github.philippheuer.events4j.simple

Class SimpleEventHandler

java.lang.Object

com.github.philippheuer.events4j.simple.SimpleEventHandler

All Implemented Interfaces:

com.github.philippheuer.events4j.api.service.IEventHandler, AutoCloseable

public class SimpleEventHandler
extends Object
implements com.github.philippheuer.events4j.api.service.IEventHandler

Constructor Summary

Constructors

Constructor	Description
SimpleEventHandler()

Method Summary

Modifier and Type	Method	Description
void	close()	Shutdown
ConcurrentMap<Class<?>,List<Consumer<Object>>>	getConsumerBasedHandlers()	Consumer based handlers
<E> com.github.philippheuer.events4j.api.domain.IDisposable	onEvent(Class<E> eventClass, Consumer<E> consumer)	Registers a new consumer based event handler
void	publish(Object event)	Dispatched a event to the simple based method listeners.
void	registerListener(Object eventListener)	Registers a listener using EventSubscriber method annotations.

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleEventHandler

public SimpleEventHandler()

Method Details

registerListener

public void registerListener(Object eventListener)

Registers a listener using EventSubscriber method annotations.

Parameters:

eventListener - The class instance annotated with EventSubscriber annotations.

onEvent

public <E>
com.github.philippheuer.events4j.api.domain.IDisposable onEvent(Class<E> eventClass,
 Consumer<E> consumer)

Registers a new consumer based event handler

Specified by:

onEvent in interface com.github.philippheuer.events4j.api.service.IEventHandler

Type Parameters:

E - the event type

Parameters:

eventClass - the event class to obtain events from

consumer - the event consumer / handler method

Returns:

a new Disposable of the given eventType

publish

public void publish(Object event)

Dispatched a event to the simple based method listeners.

Specified by:

publish in interface com.github.philippheuer.events4j.api.service.IEventHandler

Parameters:

event - The event that will be dispatched to the simple based method listeners.

close

public void close()

Shutdown

Specified by:

close in interface AutoCloseable

getConsumerBasedHandlers

public ConcurrentMap<Class<?>,List<Consumer<Object>>> getConsumerBasedHandlers()

Consumer based handlers