Package eu.bandm.music.entities

Class MetrumName

java.lang.Object

eu.bandm.music.entities.MetrumName

All Implemented Interfaces:

MetrumIndication

public class MetrumName
extends Object
implements MetrumIndication

Simple version of a name for a metrum, consisting of two integers only, arranged and interpreted as if a Rational number >0.

Field Summary

Fields

Modifier and Type	Field	Description
protected final int	den	The equivalent to a rational denominator.
protected Rational	duration	The equivalent Rational value.
protected final int	num	The equivalent to a rational numerator.
static Translet.Parser<MetrumName>	parser	Evident

Constructor Summary

Constructors

Constructor	Description
MetrumName(int num, int den)	Only constructor.

Method Summary

Modifier and Type	Method	Description
Rational	constantRationalMeasureDuration()	Return the value when the name is interpreted as a Rational Number.
boolean	equals(Object o)	Evident
String	toString()	Evident

Methods inherited from class java.lang.Object

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

Field Details

num

protected final int num

The equivalent to a rational numerator.

den

protected final int den

The equivalent to a rational denominator.

duration

protected Rational duration

The equivalent Rational value.

parser

public static Translet.Parser<MetrumName> parser

Evident

Constructor Details

MetrumName

public MetrumName(int num,
 int den)

Only constructor.

Throws:

IllegalArgumentException - if num or den <= 0

Method Details

constantRationalMeasureDuration

public Rational constantRationalMeasureDuration()

Return the value when the name is interpreted as a Rational Number.

Specified by:

constantRationalMeasureDuration in interface MetrumIndication

equals

public boolean equals(Object o)

Evident

Overrides:

equals in class Object

toString

public String toString()

Evident

Overrides:

toString in class Object