keel.Algorithms.UnsupervisedLearning.AssociationRules.FuzzyRuleLearning.FuzzyApriori

Class Item

java.lang.Object

keel.Algorithms.UnsupervisedLearning.AssociationRules.FuzzyRuleLearning.FuzzyApriori.Item

All Implemented Interfaces:

java.lang.Comparable

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

Since:

JDK1.6

Version:

1.0

Author:

Written by Alvaro Lopez

Constructor Summary

Constructors

Constructor and Description
Item() Default constructor
Item(int idAttr, int idLabel) It creates a new item by setting up its parameters

Method Summary

Modifier and Type	Method and Description
Item	clone() It allows to clone correctly an item
int	compareTo(java.lang.Object item) It compares an item with another one in order to accomplish ordering later.
boolean	equals(java.lang.Object obj) It indicates whether some other item is "equal to" this one
int	getIDAttribute() It returns the ID of the attribute involved in the item
int	getIDLabel() It returns the ID of the label involved in the item
java.lang.String	toString() It returns a raw string representation of an item

Methods inherited from class java.lang.Object

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

Constructor Detail

Item

public Item()

Default constructor

Item

public Item(int idAttr,
            int idLabel)

It creates a new item by setting up its parameters

Parameters:

idAttr - The ID of the attribute which the item represents

idLabel - The ID of the label representing the involved fuzzy region

Method Detail

getIDAttribute

public int getIDAttribute()

It returns the ID of the attribute involved in the item

Returns:

A value representing the ID of the attribute involved in the item

getIDLabel

public int getIDLabel()

It returns the ID of the label involved in the item

Returns:

A value representing the ID of the label involved in the item

clone

public Item clone()

It allows to clone correctly an item

Overrides:

clone in class java.lang.Object

Returns:

A copy of the item

equals

public boolean equals(java.lang.Object obj)

It indicates whether some other item is "equal to" this one

Overrides:

equals in class java.lang.Object

Parameters:

obj - The reference object with which to compare

Returns:

True if this item is the same as the argument; False otherwise

compareTo

public int compareTo(java.lang.Object item)

It compares an item with another one in order to accomplish ordering later.

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

item - The object to be compared

Returns:

A negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object

toString

public java.lang.String toString()

It returns a raw string representation of an item

Overrides:

toString in class java.lang.Object

Returns:

A raw string representation of the item