2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with any library licensed under the Apache Software License,
22 * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
23 * (or with modified versions of the above that use the same license as the above),
24 * and distribute linked combinations including the two. You must obey the
25 * GNU General Public License in all respects for all of the code used other than
26 * the above mentioned libraries. If you modify this file, you may extend this
27 * exception to your version of the file, but you are not obligated to do so.
28 * If you do not wish to do so, delete this exception statement from your version.
30 package mircoders.localizer.basic;
32 import java.util.HashMap;
35 import mir.config.MirPropertiesConfiguration;
36 import mir.media.MediaHandler;
37 import mircoders.localizer.MirLocalizerExc;
38 import mircoders.localizer.MirLocalizerFailure;
39 import mircoders.localizer.MirMediaLocalizer;
40 import mircoders.media.MediaHandlerAudio;
41 import mircoders.media.MediaHandlerGeneric;
42 import mircoders.media.MediaHandlerImagesExtern;
43 import mircoders.media.MediaHandlerImagesJpeg;
44 import mircoders.media.MediaHandlerImagesPng;
45 import mircoders.media.MediaHandlerMp3;
46 import mircoders.media.MediaHandlerOgg;
47 import mircoders.media.MediaHandlerRealAudio;
48 import mircoders.media.MediaHandlerRealVideo;
49 import mircoders.media.MediaHandlerVideo;
50 import mircoders.media.URLMediaHandler;
54 * <p>Description: </p>
55 * <p>Copyright: Copyright (c) 2003</p>
57 * @author not attributable
61 public class MirBasicMediaLocalizer implements MirMediaLocalizer {
62 private Map mediaHandlers;
66 * @throws MirLocalizerExc
67 * @throws MirLocalizerFailure
69 public MirBasicMediaLocalizer() throws MirLocalizerExc, MirLocalizerFailure {
70 MirPropertiesConfiguration configuration;
73 configuration = MirPropertiesConfiguration.instance();
76 throw new MirLocalizerFailure("Can't get configuration", t);
79 mediaHandlers = new HashMap();
82 registerMediaHandler("Audio", new MediaHandlerAudio());
83 registerMediaHandler("Generic", new MediaHandlerGeneric());
84 registerMediaHandler("ImagesExtern", new MediaHandlerImagesExtern());
85 registerMediaHandler("ImagesJpeg", new MediaHandlerImagesJpeg());
86 registerMediaHandler("ImagesPng", new MediaHandlerImagesPng());
87 registerMediaHandler("Mp3", new MediaHandlerMp3());
88 registerMediaHandler("Ogg", new MediaHandlerOgg());
89 registerMediaHandler("RealAudio", new MediaHandlerRealAudio());
90 registerMediaHandler("RealVideo", new MediaHandlerRealVideo());
91 registerMediaHandler("Video", new MediaHandlerVideo());
93 registerMediaHandler("VideoUrl", new URLMediaHandler(
94 configuration.getString("Producer.Icon.BigVideo"),
95 configuration.getString("Producer.Icon.TinyVideo"),
98 registerMediaHandler("AudioUrl", new URLMediaHandler(
99 configuration.getString("Producer.Icon.BigAudio"),
100 configuration.getString("Producer.Icon.TinyAudio"),
103 registerMediaHandler("ImageUrl", new URLMediaHandler(
104 configuration.getString("Producer.Icon.BigImage"),
105 configuration.getString("Producer.Icon.TinyImage"),
108 registerMediaHandler("OtherUrl", new URLMediaHandler(
109 configuration.getString("Producer.Icon.BigAudio"),
110 configuration.getString("Producer.Icon.TinyAudio"),
114 /** returns the {@link MediaHandler} associated with name <code>aName</code> by way of
115 * an internal <code>Map</code>. This <code>Map</code> can be manipulated by calling
116 * <code>registerMediaHandler</code> and <code>unregisterMediaHandler</code>
118 public MediaHandler getHandler(String aName) {
119 synchronized (mediaHandlers) {
120 return (MediaHandler) mediaHandlers.get(aName);
124 /** adds a media handler to the registry */
125 public void registerMediaHandler(String aName, MediaHandler aHandler) {
126 synchronized (mediaHandlers) {
127 mediaHandlers.put(aName, aHandler);
131 /** removes a media handler from the registry*/
132 public void unregisterMediaHandler(String aName) {
133 synchronized (mediaHandlers) {
134 mediaHandlers.remove(aName);