event
Class UDPDrivenMetronome

java.lang.Object
  event.Metronome
      event.UDPDrivenMetronome

All Implemented Interfaces:

java.lang.Runnable

public class UDPDrivenMetronome
extends Metronome

A Metronome that is driven by UDP messages. Notmally, a UDPDrivenMetronome receives its time information from a UDPMetronomeBroadcaster.

See Also:

"The Design and Implementation of Multimedia Software © 2011"

Field Summary

Fields inherited from class event.Metronome

delay, multiplier, time, timerThread

Constructor Summary

UDPDrivenMetronome(int port)
Explicit Value Constructor

Method Summary

void	reset() Reset the time Note: This method should only be called when the Metronome is not running
void	run() The code that is executed in the timer thread (required by Runnable)
void	setMultiplier(int multiplier) Set the multiplier (i.e., the apparent speed-up factor) Note: This method should only be called when the Metronome is not running
void	setTime(int time) Set the current time Note: This method should only be called when the Metronome is not running

Methods inherited from class event.Metronome

addListener, getDelay, getNumberOfListeners, notifyListeners, removeListener, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

UDPDrivenMetronome

public UDPDrivenMetronome(int port)
                   throws java.io.IOException

Explicit Value Constructor

Parameters:

port - The port to receive ticks on

Throws:

java.io.IOException

Method Detail

reset

public void reset()

Reset the time Note: This method should only be called when the Metronome is not running

Overrides:

reset in class Metronome

setMultiplier

public void setMultiplier(int multiplier)

Set the multiplier (i.e., the apparent speed-up factor) Note: This method should only be called when the Metronome is not running

Overrides:

setMultiplier in class Metronome

Parameters:

multiplier - The multiplier

setTime

public void setTime(int time)

Set the current time Note: This method should only be called when the Metronome is not running

Overrides:

setTime in class Metronome

Parameters:

time - The current time

run

public void run()

The code that is executed in the timer thread (required by Runnable)

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class Metronome