AlbumArtistBox.java revision dd9eb897ee7c7b507cbdcf80263bb4b5de6966bf 
1/*
2 * Copyright 2008 CoreMedia AG, Hamburg
3 *
4 * Licensed under the Apache License, Version 2.0 (the License);
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an AS IS BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.coremedia.iso.boxes.vodafone;
18
19
20import com.coremedia.iso.IsoTypeReader;
21import com.coremedia.iso.IsoTypeWriter;
22import com.coremedia.iso.Utf8;
23import com.googlecode.mp4parser.AbstractFullBox;
24
25import java.nio.ByteBuffer;
26
27/**
28 * Special box used by Vodafone in their DCF containing information about the artist. Mainly used for OMA DCF files
29 * containing music. Resides in the {@link com.coremedia.iso.boxes.UserDataBox}.
30 */
31public class AlbumArtistBox extends AbstractFullBox {
32    public static final String TYPE = "albr";
33
34    private String language;
35    private String albumArtist;
36
37    public AlbumArtistBox() {
38        super(TYPE);
39    }
40
41    public String getLanguage() {
42        return language;
43    }
44
45    public String getAlbumArtist() {
46        return albumArtist;
47    }
48
49    public void setLanguage(String language) {
50        this.language = language;
51    }
52
53    public void setAlbumArtist(String albumArtist) {
54        this.albumArtist = albumArtist;
55    }
56
57    protected long getContentSize() {
58        return 6 + Utf8.utf8StringLengthInBytes(albumArtist) + 1;
59    }
60
61    @Override
62    public void _parseDetails(ByteBuffer content) {
63        parseVersionAndFlags(content);
64        language = IsoTypeReader.readIso639(content);
65        albumArtist = IsoTypeReader.readString(content);
66    }
67
68    protected void getContent(ByteBuffer byteBuffer) {
69        writeVersionAndFlags(byteBuffer);
70        IsoTypeWriter.writeIso639(byteBuffer, language);
71        byteBuffer.put(Utf8.convert(albumArtist));
72        byteBuffer.put((byte) 0);
73    }
74
75    public String toString() {
76        return "AlbumArtistBox[language=" + getLanguage() + ";albumArtist=" + getAlbumArtist() + "]";
77    }
78}
79