com.twelvemonkeys.imageio.metadata.exif.Rational Maven / Gradle / Ivy
/*
* Copyright (c) 2009, Harald Kuhr
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.twelvemonkeys.imageio.metadata.exif;
/**
* Represents a rational number with a {@code long} numerator and {@code long} denominator.
* Rational numbers are stored in reduced form with the sign stored with the numerator.
* Rationals are immutable.
*
* @author Harald Kuhr
* @author last modified by $Author: haraldk$
* @version $Id: Rational.java,v 1.0 Nov 18, 2009 1:12:00 AM haraldk Exp$
*
* @deprecated Use com.twelvemonkeys.imageio.metadata.tiff.Rational instead.
*/
@SuppressWarnings("deprecation")
public final class Rational extends Number implements Comparable {
private final com.twelvemonkeys.imageio.metadata.tiff.Rational delegate;
public Rational(final long pNumber) {
this(new com.twelvemonkeys.imageio.metadata.tiff.Rational(pNumber, 1));
}
public Rational(final long pNumerator, final long pDenominator) {
this(new com.twelvemonkeys.imageio.metadata.tiff.Rational(pNumerator, pDenominator));
}
private Rational(final com.twelvemonkeys.imageio.metadata.tiff.Rational delegate) {
this.delegate = delegate;
}
public long numerator() {
return delegate.numerator();
}
public long denominator() {
return delegate.denominator();
}
@Override
public byte byteValue() {
return delegate.byteValue();
}
@Override
public short shortValue() {
return delegate.shortValue();
}
@Override
public int intValue() {
return delegate.intValue();
}
@Override
public long longValue() {
return delegate.longValue();
}
@Override
public float floatValue() {
return delegate.floatValue();
}
@Override
public double doubleValue() {
return delegate.doubleValue();
}
public int compareTo(Rational pOther) {
return delegate.compareTo(pOther.delegate);
}
@Override
public int hashCode() {
return delegate.hashCode();
}
@Override
public boolean equals(final Object pOther) {
return pOther == this || pOther instanceof Rational && delegate.equals(((Rational) pOther).delegate);
}
@Override
public String toString() {
return delegate.toString();
}
}