/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.core.util;
/**
* A {@link FunctionalInterface} which handles a random {@link Exception} by either returning a value of type {@code T} or by
* throwing an exception of type {@code E}
*
* @param <T> the generic type of the return value
* @param <E> the generic type of the expected exception
* @since 4.0
*/
@FunctionalInterface
public interface ExceptionHandler<T, E extends Exception> {
/**
* Handles the given {@code exception} by either returning a new value of type {@code T} or throwing an {@link Exception} of
* type {@code E}
*
* @param exception an {@link Exception}
* @return a value of type {@code T}
* @throws E if that's how the handler decides to handle the exception
*/
T handle(Exception exception) throws E;
}