keel.Algorithms.Subgroup_Discovery.SDAlgorithm

Class Selector

java.lang.Object

keel.Algorithms.Subgroup_Discovery.SDAlgorithm.Selector

All Implemented Interfaces:

java.lang.Comparable

public class Selector
extends java.lang.Object
implements java.lang.Comparable

Structure with the set of complex for the rules

Since:

JDK1.5

Version:

2.0

Author:

Writed by Alberto Fernández (University of Granada) 15/01/2006

Constructor Summary

Constructors

Constructor and Description
Selector(int atr, int op, double val) Constructor
Selector(int atr, int op, double[] val) Constructor for several values

Method Summary

Modifier and Type	Method and Description
int	compareTo(java.lang.Object o) Function to compare two objects of this class
int	getAtributo() Return the id of the attribute
int	getOperador() Return the id of the operator
double	getValor() Return the value associated with the attribute
double[]	getValores() Return the set of values for the selector
void	print() Show the selector
void	setAtributo(int i) Sets the attribute
void	setOperador(int i) Sets the operator
void	setValor(double f) Sets the value for the selector
void	setValores(double[] f) Sets a set of value for the selector

Methods inherited from class java.lang.Object

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

Constructor Detail

Selector

public Selector(int atr,
                int op,
                double val)

Constructor

Parameters:

atr - Attribute to add

op - Operator to add

val - Value to add

Selector

public Selector(int atr,
                int op,
                double[] val)

Constructor for several values

Parameters:

atr - Attribute to add

op - Operator to add

val - Array of values to add

Method Detail

compareTo

public int compareTo(java.lang.Object o)

Function to compare two objects of this class

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

o - Selector to compare

Returns:

0 equal 1 equal attribute and operator, and upper value 2 different attribute and operator 2 (distinto attribute y operator) -1 equal attribute and operator, and lower value -3 equal attribute and subsuming

getAtributo

public int getAtributo()

Return the id of the attribute

Returns:

The id of the attribute

getOperador

public int getOperador()

Return the id of the operator

Returns:

The id of the operator

getValor

public double getValor()

Return the value associated with the attribute

Returns:

Value of the attribute

getValores

public double[] getValores()

Return the set of values for the selector

Returns:

Array of values

setAtributo

public void setAtributo(int i)

Sets the attribute

Parameters:

i - Value of the attribute

setOperador

public void setOperador(int i)

Sets the operator

Parameters:

i - Value of the operator

setValor

public void setValor(double f)

Sets the value for the selector

Parameters:

f - Value of the selector

setValores

public void setValores(double[] f)

Sets a set of value for the selector

Parameters:

f - Array of values of the selector

print

public void print()

Show the selector