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kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate Class Reference

Inheritance diagram for kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate:

kddml.Core.DataMining.ClassificationTrees.SimplePredicate kddml.Core.DataMining.ClassificationTrees.Predicate List of all members.

Public Member Functions

 SimpleBooleanPredicate (boolean value)
PredicateEvaluation evaluate (Object instance)
String getAttributeName ()
String toString ()

Protected Member Functions

 SimpleBooleanPredicate (Element elem) throws TreeModelException
Element toXML ()

Detailed Description

A BooleanPredicate represents a boolean value: either true or false.

Title: KDDML

Description: Knowledge Discovery in Database Environment

Copyright: Copyright (c) 2003-2005

Company: Universita' di Pisa - Dipartimento di Informatica

Author:
Andrea Romei (romei@di.unipi.it)
Version:
2.0.16


Constructor & Destructor Documentation

kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate.SimpleBooleanPredicate boolean  value  ) 
 

Constructor.

Parameters:
value boolean

kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate.SimpleBooleanPredicate Element  elem  )  throws TreeModelException [protected]
 

Proprietary constructor given the XML element.

Parameters:
elem Element
Exceptions:
TreeModelException 


Member Function Documentation

PredicateEvaluation kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate.evaluate Object  instance  )  [virtual]
 

Returns the boolean value in the predicate.

Parameters:
instance Object
Returns:
PredicateEvaluation

Implements kddml.Core.DataMining.ClassificationTrees.Predicate.

String kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate.getAttributeName  ) 
 

Returns the attribute name used for evaluation. Returns null.

Returns:
String null

Reimplemented from kddml.Core.DataMining.ClassificationTrees.SimplePredicate.

String kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate.toString  )  [virtual]
 

Returns a representation of this object as string.

Returns:
String

Implements kddml.Core.DataMining.ClassificationTrees.Predicate.

Element kddml.Core.DataMining.ClassificationTrees.SimpleBooleanPredicate.toXML  )  [protected, virtual]
 

Returns the XML element representing this predicate.

Returns:
Element

Implements kddml.Core.DataMining.ClassificationTrees.Predicate.


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