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.

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
UDPDrivenMetronome(int port) Explicit Value Constructor.

Method Summary

Modifier and Type	Method and Description
void	reset() Reset the time.
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).
void	setTime(int time) Set the current time.

Methods inherited from class event.Metronome

addListener, getDelay, getNumberOfListeners, removeListener, start, stop

Methods inherited from class java.lang.Object

equals, 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