Package org.cip4.jdflib.datatypes

Class JDFLabColor

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.Vector<Object>

org.cip4.jdflib.datatypes.JDFNumList

org.cip4.jdflib.datatypes.JDFLabColor

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Object>, Collection<Object>, List<Object>, RandomAccess, JDFBaseDataTypes

public class JDFLabColor
extends JDFNumList

This class is a representation of a Lab color (JDFLabColor). It is a blank separated list of double values consisting of L, a and b value.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.cip4.jdflib.datatypes.JDFNumList

JDFNumList.NormComparator, JDFNumList.VolumeComparator

Nested classes/interfaces inherited from interface org.cip4.jdflib.datatypes.JDFBaseDataTypes

JDFBaseDataTypes.EnumFitsValue

Field Summary

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Fields inherited from interface org.cip4.jdflib.datatypes.JDFBaseDataTypes

EPSILON, MAX_CMYK_COLOR, MAX_LAB_COLOR, MAX_MATRIX_DIMENSION, MAX_RECTANGLE_DIMENSION, MAX_RGB_COLOR, MAX_SHAPE_DIMENSION, MAX_XY_DIMENSION

Constructor Summary

Constructors

Constructor	Description
JDFLabColor()	constructs a Lab color with all values set to 0.0 Double
JDFLabColor(double l, double a, double b)	constructs a new Lab color with the given double values
JDFLabColor(String s)	constructs a Lab color with all values set via a String
JDFLabColor(Vector v)	Deprecated. use typesafe constructors
JDFLabColor(JDFLabColor nl)	constructs a Lab color with all values set via a JDFNumberList

Method Summary

Modifier and Type	Method	Description
static JDFLabColor	createLabColor(String s)	factory for JDFShape that silently returns null in case of illegal strings
double	deltaE(JDFLabColor other)	simple lab distance disregarding all the new fangled calculations
double	getA()	getA - returns the value a of the Lab color
double	getB()	getB - returns the value b of the Lab color
double	getL()	getL - returns the value L of the Lab color
boolean	isValid()	isValid - true if the size of the vector is 3 and all objects are Double types
void	setA(double a)	setA - sets the value a of the Lab color
void	setB(double b)	setB - sets the value b of the Lab color
void	setL(double l)	setL - sets the value L of the Lab color

Methods inherited from class org.cip4.jdflib.datatypes.JDFNumList

abs, clone, contains, containsAll, copyNumList, doubleAt, elementAt, equals, getDouble, getDoubleList, getDoubleVector, getIntArray, getString, getString, hashCode, intAt, isValidString, matches, max, min, norm, removeElementAt, replaceElementAt, scale, scale, scaleFromCM, scaleFromCM, scaleFromMM, scaleFromMM, scaleToCM, scaleToCM, scaleToMM, scaleToMM, set, setString, setX, shift, sort, subtract, toString, unify, volume

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, contains, containsAll, copyInto, elements, ensureCapacity, firstElement, forEach, get, indexOf, indexOf, insertElementAt, isEmpty, iterator, lastElement, lastIndexOf, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeAllElements, removeElement, removeIf, removeRange, replaceAll, retainAll, set, setElementAt, setSize, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Constructor Details

JDFLabColor

public JDFLabColor()

constructs a Lab color with all values set to 0.0 Double

JDFLabColor

@Deprecated
public JDFLabColor(Vector v)
            throws DataFormatException

Deprecated.

use typesafe constructors

constructs a Lab color with all values set via a Vector of Double objects

Parameters:

v - the given vector

Throws:

DataFormatException - - if the Vector has not a valid format

JDFLabColor

public JDFLabColor(String s)
            throws DataFormatException

constructs a Lab color with all values set via a String

Parameters:

s - the given String

Throws:

DataFormatException - - if the String has not a valid format

JDFLabColor

public JDFLabColor(JDFLabColor nl)

constructs a Lab color with all values set via a JDFNumberList

Parameters:

nl - the given number list

Throws:

DataFormatException - - if the String does not have a valid format

JDFLabColor

public JDFLabColor(double l,
 double a,
 double b)

constructs a new Lab color with the given double values

Parameters:

l - the value L

a - the value a

b - the value b

Method Details

createLabColor

public static JDFLabColor createLabColor(String s)

factory for JDFShape that silently returns null in case of illegal strings

Parameters:

s - the string to parse - if JDFXYPair compatible, a 0 z dimension value is assumed

Returns:

the JDFShape, null if s is not compatible

isValid

public boolean isValid()
                throws DataFormatException

isValid - true if the size of the vector is 3 and all objects are Double types

Specified by:

isValid in class JDFNumList

Returns:

boolean - true if all instances are Double or Integer types

Throws:

DataFormatException - - if the Vector has not a valid format

getL

public double getL()

getL - returns the value L of the Lab color

Returns:

double - the value L of the Lab color

setL

public void setL(double l)

setL - sets the value L of the Lab color

Parameters:

l - the value L of the Lab color

getA

public double getA()

getA - returns the value a of the Lab color

Returns:

double - the value a of the Lab color

setA

public void setA(double a)

setA - sets the value a of the Lab color

Parameters:

a - the value a of the Lab color

getB

public double getB()

getB - returns the value b of the Lab color

Returns:

double - the value b of the Lab color

setB

public void setB(double b)

setB - sets the value b of the Lab color

Parameters:

b - the value b of the Lab color

deltaE

public double deltaE(JDFLabColor other)

simple lab distance disregarding all the new fangled calculations

Parameters:

other -

Returns: