jfreerails.client.common
Class SoundManager

java.lang.Object
  jfreerails.client.common.SoundManager

All Implemented Interfaces:

java.util.EventListener, javax.sound.sampled.LineListener, ModelRootListener

public class SoundManager
extends java.lang.Object
implements ModelRootListener, javax.sound.sampled.LineListener

This class is responsible for loading and playing sounds. Samples are read into a byte arrays so that they don't need to be loaded from disk each time they are played.

Author:

Luke

Nested Class Summary

private static class

SoundManager.Sample Stores the audio data and properties of a sample.

Field Summary

private static java.util.logging.Logger	logger
private int	maxLines
private javax.sound.sampled.Mixer	mixer
private boolean	playSounds
private java.util.HashMap<java.lang.String,SoundManager.Sample>	samples
private static SoundManager	soundManager
private java.util.LinkedList<javax.sound.sampled.Clip>	voices

Constructor Summary

private

SoundManager()

Method Summary

void	addClip(java.lang.String s)
static SoundManager	getSoundManager()
private java.io.ByteArrayInputStream	loadStream(java.io.InputStream inputstream)
static void	main(java.lang.String[] args)
void	playSound(java.lang.String s, int loops)
void	propertyChange(ModelRoot.Property p, java.lang.Object before, java.lang.Object after)
void	update(javax.sound.sampled.LineEvent event)

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final java.util.logging.Logger logger

soundManager

private static final SoundManager soundManager

maxLines

private int maxLines

mixer

private javax.sound.sampled.Mixer mixer

playSounds

private boolean playSounds

samples

private java.util.HashMap<java.lang.String,SoundManager.Sample> samples

voices

private final java.util.LinkedList<javax.sound.sampled.Clip> voices

Constructor Detail

SoundManager

private SoundManager()

Method Detail

getSoundManager

public static SoundManager getSoundManager()

main

public static void main(java.lang.String[] args)

addClip

public void addClip(java.lang.String s)
             throws java.io.IOException,
                    javax.sound.sampled.UnsupportedAudioFileException,
                    javax.sound.sampled.LineUnavailableException

Throws:

java.io.IOException

javax.sound.sampled.UnsupportedAudioFileException

javax.sound.sampled.LineUnavailableException

loadStream

private java.io.ByteArrayInputStream loadStream(java.io.InputStream inputstream)
                                         throws java.io.IOException

Throws:

java.io.IOException

playSound

public void playSound(java.lang.String s,
                      int loops)

propertyChange

public void propertyChange(ModelRoot.Property p,
                           java.lang.Object before,
                           java.lang.Object after)

Specified by:

propertyChange in interface ModelRootListener

update

public void update(javax.sound.sampled.LineEvent event)

Specified by:

update in interface javax.sound.sampled.LineListener