oracle.dmt.odm.rule
Class SimplePredicate

java.lang.Object
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  +--oracle.dmt.odm.rule.Predicate
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        +--oracle.dmt.odm.rule.SimplePredicate

public class SimplePredicate

extends Predicate

An instance of SimplePredicate consists of a single comparison between a mining attribute value and a set of constants. The constant can be either numeric or categorical.

Examples for SimplePredicate include "gender = Male" or "marital_status IN (Single, Separated)".

Since:

9.2.0

Method Summary

ComparisonFunction	getCompareFunction() Returns the ComparisonFunction.
MiningAttribute	getItem() Returns the MiningAttribute which is the subject of the comparison.
Category[]	getValue() Returns the array of Category value to which the mining attribute value is compared.

Methods inherited from class java.lang.Object

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

Method Detail

getCompareFunction

public ComparisonFunction getCompareFunction()

Returns the ComparisonFunction.

Returns:

ComparsionFunction - the comparison function

getItem

public MiningAttribute getItem()

Returns the MiningAttribute which is the subject of the comparison.

Returns:

MiningAttribute - the mining attribute

getValue

public Category[] getValue()

Returns the array of Category value to which the mining attribute value is compared.

Returns:

Category[] - array of category values