javax.sound.midi.spi

Class MidiFileReader

public abstract class MidiFileReader extends Object

The MidiFileReader abstract class defines the methods to be provided by a MIDI file reader.

Since: 1.3

Method Summary
abstract MidiFileFormat	getMidiFileFormat(InputStream stream) Read a MidiFileFormat from the given stream.
abstract MidiFileFormat	getMidiFileFormat(URL url) Read a MidiFileFormat from the given stream.
abstract MidiFileFormat	getMidiFileFormat(File file) Read a MidiFileFormat from the given stream.
abstract Sequence	getSequence(InputStream stream) Read a Sequence from the given stream.
abstract Sequence	getSequence(URL url) Read a Sequence from the given stream.
abstract Sequence	getSequence(File file) Read a Sequence from the given stream.

Method Detail

public abstract MidiFileFormat getMidiFileFormat(InputStream stream)

Read a MidiFileFormat from the given stream.

Parameters: stream the stream from which to read the MIDI data

Returns: the MidiFileFormat object

Throws: InvalidMidiDataException if the stream refers to invalid data IOException if an I/O exception occurs while reading

public abstract MidiFileFormat getMidiFileFormat(URL url)

Read a MidiFileFormat from the given stream.

Parameters: url the url from which to read the MIDI data

Returns: the MidiFileFormat object

Throws: InvalidMidiDataException if the url refers to invalid data IOException if an I/O exception occurs while reading

public abstract MidiFileFormat getMidiFileFormat(File file)

Read a MidiFileFormat from the given stream.

Parameters: file the file from which to read the MIDI data

Returns: the MidiFileFormat object

Throws: InvalidMidiDataException if the file refers to invalid data IOException if an I/O exception occurs while reading

public abstract Sequence getSequence(InputStream stream)

Read a Sequence from the given stream.

Parameters: stream the stream from which to read the MIDI data

Returns: the Sequence object

Throws: InvalidMidiDataException if the stream refers to invalid data IOException if an I/O exception occurs while reading

public abstract Sequence getSequence(URL url)

Read a Sequence from the given stream.

Parameters: url the url from which to read the MIDI data

Returns: the Sequence object

Throws: InvalidMidiDataException if the url refers to invalid data IOException if an I/O exception occurs while reading

public abstract Sequence getSequence(File file)

Read a Sequence from the given stream.

Parameters: file the file from which to read the MIDI data

Returns: the Sequence object

Throws: InvalidMidiDataException if the file refers to invalid data IOException if an I/O exception occurs while reading