Obtains the audio file format of the File provided.

  Obtains the audio file format of the File provided. The File must
point to valid audio file data.
Returns: an AudioFileFormat object describing the audio file format
Parameters:
- file - the File from which file format information should be extracted
Throws:
- UnsupportedAudioFileException - if the File does not point to valid audio file data recognized by the system
- IOException - if an I/O exception occurs

  Obtains the audio file format of the input stream provided.

  Obtains the audio file format of the input stream provided. The stream must
point to valid audio file data. In general, audio file readers may
need to read some data from the stream before determining whether they
support it. These parsers must
be able to mark the stream, read enough data to determine whether they
support the stream, and, if not, reset the stream's read pointer to its original
position. If the input stream does not support this, this method may fail
with an IOException.
Returns: an AudioFileFormat object describing the audio file format
Parameters:
- stream - the input stream from which file format information should be extracted
Throws:
- UnsupportedAudioFileException - if the stream does not point to valid audio file data recognized by the system
- IOException - if an I/O exception occurs
See Also: InputStream.markSupported(), InputStream.mark(int),

  Obtains the audio file format of the URL provided.

  Obtains the audio file format of the URL provided. The URL must
point to valid audio file data.
Returns: an AudioFileFormat object describing the audio file format
Parameters:
- url - the URL from which file format information should be extracted
Throws:
- UnsupportedAudioFileException - if the URL does not point to valid audio file data recognized by the system
- IOException - if an I/O exception occurs

  Obtains an audio input stream from the File provided.

  Obtains an audio input stream from the File provided. The File must
point to valid audio file data.
Returns: an AudioInputStream object based on the audio file data pointed to by the File
Parameters:
- file - the File for which the AudioInputStream should be constructed
Throws:
- UnsupportedAudioFileException - if the File does not point to valid audio file data recognized by the system
- IOException - if an I/O exception occurs

  Obtains an audio input stream from the input stream provided.

  Obtains an audio input stream from the input stream provided. The stream must
point to valid audio file data. In general, audio file readers may
need to read some data from the stream before determining whether they
support it. These parsers must
be able to mark the stream, read enough data to determine whether they
support the stream, and, if not, reset the stream's read pointer to its original
position. If the input stream does not support this, this method may fail
with an IOException.
Returns: an AudioInputStream object based on the audio file data contained in the input stream.
Parameters:
- stream - the input stream from which the AudioInputStream should be constructed
Throws:
- UnsupportedAudioFileException - if the stream does not point to valid audio file data recognized by the system
- IOException - if an I/O exception occurs
See Also: InputStream.markSupported(), InputStream.mark(int),

  Obtains an audio input stream from the URL provided.

  Obtains an audio input stream from the URL provided. The URL must
point to valid audio file data.
Returns: an AudioInputStream object based on the audio file data pointed to by the URL
Parameters:
- url - the URL for which the AudioInputStream should be constructed
Throws:
- UnsupportedAudioFileException - if the URL does not point to valid audio file data recognized by the system
- IOException - if an I/O exception occurs