auditory.described

Class AbstractContent

java.lang.Object

auditory.described.AbstractContent

All Implemented Interfaces:

Content

Direct Known Subclasses:

Chord, Note

public abstract class AbstractContent
extends java.lang.Object
implements Content

A partial encapsulation of a piece of described auditory content

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
AbstractContent() Default Constructor.
AbstractContent(int type, boolean dotted) Explicit Value Constructor.

Method Summary

Modifier and Type	Method and Description
int	getType() Get the type of this AbstractContent [i.e., 1 for whole notes, 2 for half notes, etc...] (required by MidiSound).
boolean	isDotted() Is this AbstractContent dotted? (required by MidiSound).
void	render(javax.sound.midi.MidiChannel channel) Render this AbstractContent on the given MidiChannel (required by MidiSound).
void	setAudible(boolean audible) Set whether this AbstractContent is audible or note.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractContent

public AbstractContent()

Default Constructor.

AbstractContent

public AbstractContent(int type,
                       boolean dotted)

Explicit Value Constructor.

Parameters:

type - 1 for whole notes, 2 for half notes, etc...

dotted - Whether the note is dotted

Method Detail

getType

public int getType()

Get the type of this AbstractContent [i.e., 1 for whole notes, 2 for half notes, etc...] (required by MidiSound).

Specified by:

getType in interface Content

Returns:

The type

isDotted

public boolean isDotted()

Is this AbstractContent dotted? (required by MidiSound).

Specified by:

isDotted in interface Content

Returns:

true if dotted; false otherwise

render

public void render(javax.sound.midi.MidiChannel channel)

Render this AbstractContent on the given MidiChannel (required by MidiSound).

Specified by:

render in interface Content

Parameters:

channel - The MIDI channel to use

setAudible

public void setAudible(boolean audible)

Set whether this AbstractContent is audible or note.

Specified by:

setAudible in interface Content

Parameters:

audible - true to make it audible; false otherwise