Java tutorial
/* * Copyright 2016 esbtools Contributors and/or its affiliates. * * This file is part of esbtools. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package org.esbtools.eventhandler.testing; import com.google.common.util.concurrent.Futures; import org.esbtools.eventhandler.DocumentEvent; import org.esbtools.eventhandler.Notification; import java.util.Collection; import java.util.concurrent.Future; public class FailingNotification implements Notification { @Override public Future<Collection<DocumentEvent>> toDocumentEvents() { return Futures.immediateFailedFuture(new RuntimeException("Wooooooooopsie!")); } }