org.theta4j.data

Class Rational

java.lang.Object

org.theta4j.data.Rational

All Implemented Interfaces:

java.io.Serializable

public class Rational
extends java.lang.Object
implements java.io.Serializable

Exif 2.3 standard RATIONAL

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	SIZE_IN_BYTES

Constructor Summary

Constructors

Constructor and Description
Rational(long molecule, long denominator)

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	bytes() Returns the byte array according to the Exif 2.3 standard RATIONAL.
boolean	equals(java.lang.Object o) Compares strictly, 1/2 equals to 1/2, but 1/2 does not equal to 2/4.
long	getDenominator() Returns the denominator of this rational value.
long	getMolecule() Returns the molecule of this rational value.
int	hashCode()
java.lang.String	toString() Returns the string such as 1/1, 2/2, and 3/5.
static Rational	valueOf(byte[] bytes) Returns the

Methods inherited from class java.lang.Object

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

Field Detail

SIZE_IN_BYTES

public static final int SIZE_IN_BYTES

See Also:

Constant Field Values

Constructor Detail

Rational

public Rational(long molecule,
        long denominator)

Method Detail

valueOf

public static Rational valueOf(byte[] bytes)

Returns the

getMolecule

public long getMolecule()

Returns the molecule of this rational value.

getDenominator

public long getDenominator()

Returns the denominator of this rational value.

bytes

public byte[] bytes()

Returns the byte array according to the Exif 2.3 standard RATIONAL.

equals

public boolean equals(java.lang.Object o)

Compares strictly, 1/2 equals to 1/2, but 1/2 does not equal to 2/4.

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Returns the string such as 1/1, 2/2, and 3/5.

Overrides:

toString in class java.lang.Object