auditory.described

Class Orchestra

java.lang.Object

auditory.described.Orchestra

All Implemented Interfaces:

MetronomeListener

public class Orchestra
extends java.lang.Object
implements MetronomeListener

An encapsulation of an orchestra.

Version:

1.0

Author:

Prof. David Bernstein, James Madison University

See Also:

"The Design and Implementation of Multimedia Software © 2011"

Constructor Summary

Constructors

Constructor and Description
Orchestra(Score score) Explicit Value Constructor.
Orchestra(Score score, Metronome metronome) Explicit Value Constructor.

Method Summary

Modifier and Type	Method and Description
void	handleTick(int millis) Handle a Metronome tick (required by MetronomeListener).
void	start() Start this Orchestra.

Methods inherited from class java.lang.Object

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

Constructor Detail

Orchestra

public Orchestra(Score score)
          throws javax.sound.midi.MidiUnavailableException

Explicit Value Constructor.

Parameters:

score - The Score to play

Throws:

javax.sound.midi.MidiUnavailableException

Orchestra

public Orchestra(Score score,
                 Metronome metronome)
          throws javax.sound.midi.MidiUnavailableException

Explicit Value Constructor.

Parameters:

score - The Score to play

metronome - The Metronome to use

Throws:

javax.sound.midi.MidiUnavailableException

Method Detail

handleTick

public void handleTick(int millis)

Handle a Metronome tick (required by MetronomeListener).

This method tells the Score to render itself. In addition, if there are no other objects listening to the Metronome, this method stops the Metronome

Specified by:

handleTick in interface MetronomeListener

Parameters:

millis - The number of milliseconds since the Metronome started

start

public void start()

Start this Orchestra.