Package org.apache.tika.parser.mp3

Class ID3v1Handler

java.lang.Object

org.apache.tika.parser.mp3.ID3v1Handler

All Implemented Interfaces:

ID3Tags

public class ID3v1Handler
extends Object
implements ID3Tags

This is used to parse ID3 Version 1 Tag information from an MP3 file, if available.

See Also:

• MP3 ID3 Version 1 specification

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.tika.parser.mp3.ID3Tags

ID3Tags.ID3Comment

Field Summary

Fields inherited from interface org.apache.tika.parser.mp3.ID3Tags

GENRES

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ID3v1Handler(byte[] tagData)	Creates from the last 128 bytes of a stream.
	ID3v1Handler(InputStream stream, ContentHandler handler)

Method Summary

Modifier and Type	Method	Description
String	getAlbum()
String	getAlbumArtist()	ID3v1 doesn't have album-wide artists, so returns null;
String	getArtist()	The Artist for the track
List<ID3Tags.ID3Comment>	getComments()	Retrieves the comments, if any.
String	getCompilation()	ID3v1 doesn't have compilations, so returns null;
String	getComposer()	ID3v1 doesn't have composers, so returns null;
String	getDisc()	ID3v1 doesn't have disc numbers, so returns null;
String	getGenre()
boolean	getTagsPresent()	Does the file contain this kind of tags?
String	getTitle()
String	getTrackNumber()	The number of the track within the album / recording
String	getYear()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ID3v1Handler

public ID3v1Handler(InputStream stream,
 ContentHandler handler)
             throws IOException,
SAXException,
TikaException

Throws:

IOException

SAXException

TikaException

ID3v1Handler

protected ID3v1Handler(byte[] tagData)
                throws IOException,
SAXException,
TikaException

Creates from the last 128 bytes of a stream.

Parameters:

tagData - Must be the last 128 bytes

Throws:

IOException

SAXException

TikaException

Method Details

getTagsPresent

public boolean getTagsPresent()

Description copied from interface: ID3Tags

Does the file contain this kind of tags?

Specified by:

getTagsPresent in interface ID3Tags

getTitle

public String getTitle()

Specified by:

getTitle in interface ID3Tags

getArtist

public String getArtist()

Description copied from interface: ID3Tags

The Artist for the track

Specified by:

getArtist in interface ID3Tags

getAlbum

public String getAlbum()

Specified by:

getAlbum in interface ID3Tags

getYear

public String getYear()

Specified by:

getYear in interface ID3Tags

getComments

public List<ID3Tags.ID3Comment> getComments()

Description copied from interface: ID3Tags

Retrieves the comments, if any. Files may have more than one comment, but normally only one with any language/description pair.

Specified by:

getComments in interface ID3Tags

getGenre

public String getGenre()

Specified by:

getGenre in interface ID3Tags

getTrackNumber

public String getTrackNumber()

Description copied from interface: ID3Tags

The number of the track within the album / recording

Specified by:

getTrackNumber in interface ID3Tags

getComposer

public String getComposer()

ID3v1 doesn't have composers, so returns null;

Specified by:

getComposer in interface ID3Tags

getAlbumArtist

public String getAlbumArtist()

ID3v1 doesn't have album-wide artists, so returns null;

Specified by:

getAlbumArtist in interface ID3Tags

getDisc

public String getDisc()

ID3v1 doesn't have disc numbers, so returns null;

Specified by:

getDisc in interface ID3Tags

getCompilation

public String getCompilation()

ID3v1 doesn't have compilations, so returns null;

Specified by:

getCompilation in interface ID3Tags