org.apache.reef.util

Class ExceptionHandlingEventHandler<T>

java.lang.Object

org.apache.reef.util.ExceptionHandlingEventHandler<T>

Type Parameters:

T - the event type handled

All Implemented Interfaces:

EventHandler<T>

public final class ExceptionHandlingEventHandler<T>
extends Object
implements EventHandler<T>

An ExceptionHandler that wraps another one, but catches all exceptions thrown by that one and forwards them to an ExceptionHandler.

Constructor Summary

Constructors

Constructor and Description
ExceptionHandlingEventHandler(EventHandler<T> wrapped, EventHandler<Throwable> exceptionHandler)

Method Summary

Methods

Modifier and Type	Method and Description
void	onNext(T t) Handles an event.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionHandlingEventHandler

public ExceptionHandlingEventHandler(EventHandler<T> wrapped,
                             EventHandler<Throwable> exceptionHandler)

Method Detail

onNext

public void onNext(T t)

Description copied from interface: EventHandler

Handles an event.

Specified by:

onNext in interface EventHandler<T>

Parameters:

t - an event