2 * Sone - CoreListener.java - Copyright © 2010–2012 David Roden
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package net.pterodactylus.sone.core;
20 import java.util.EventListener;
22 import net.pterodactylus.sone.data.Image;
25 * Listener interface for objects that want to be notified on certain
26 * {@link Core} events, such es discovery of new data.
28 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
30 public interface CoreListener extends EventListener {
33 * Notifies a listener that an image has started being inserted.
36 * The image that is now inserted
38 public void imageInsertStarted(Image image);
41 * Notifies a listener that an image insert was aborted by the user.
44 * The image that is not inserted anymore
46 public void imageInsertAborted(Image image);
49 * Notifies a listener that an image was successfully inserted.
52 * The image that was inserted
54 public void imageInsertFinished(Image image);
57 * Notifies a listener that an image failed to be inserted.
60 * The image that could not be inserted
62 * The reason for the failed insert
64 public void imageInsertFailed(Image image, Throwable cause);