net.sourceforge.domian.specification
Class LessThanSpecification<T extends java.lang.Comparable>

java.lang.Object
  net.sourceforge.domian.specification.AbstractSpecification<T>
      net.sourceforge.domian.specification.AbstractValueBoundSpecification<T>
          net.sourceforge.domian.specification.AbstractComparableValueBoundSpecification<T>
              net.sourceforge.domian.specification.LessThanSpecification<T>

All Implemented Interfaces:

LeafSpecification<T>, Specification<T>, ValueBoundSpecification<T>

final class LessThanSpecification<T extends java.lang.Comparable>
extends AbstractComparableValueBoundSpecification<T>

Specification for comparing two objects.

This specification is value bound. The value is a java.lang.Comparable object, and candidate objects must be less than this value to be approved by this specification.

Since:

0.1

Author:

Eirik Torske

Field Summary

Fields inherited from class net.sourceforge.domian.specification.AbstractValueBoundSpecification

originalValue, value

Fields inherited from class net.sourceforge.domian.specification.AbstractSpecification

type

Constructor Summary

LessThanSpecification(T value)

Method Summary

RelationalOperator	getBinaryRelation(java.lang.Boolean negated)
protected java.lang.Boolean	getDisjointDecision(RelationalOperator candidateRelationalOperator, T candidateOperandValue)
java.lang.Boolean	isSatisfiedBy(T candidate)

Methods inherited from class net.sourceforge.domian.specification.AbstractComparableValueBoundSpecification

getCompareValue, invert, isDisjointWith, isInvertible

Methods inherited from class net.sourceforge.domian.specification.AbstractValueBoundSpecification

equals, getBinaryRelation, getValue, hashCode

Methods inherited from class net.sourceforge.domian.specification.AbstractSpecification

and, containsSimpleCompositesOnly, containsValueBoundSpecificationsOnly, createValueBoundSpecification, getAllSpecifications, getNegatedSpecification, getNumberOfLevelsOfNegations, getType, hasConjunction, hasDisjunction, intersectsWith, isGeneralizationOf, isIntersectionOf, isOddNumber, isSpecialCaseOf, or, purify, toString, where

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sourceforge.domian.specification.Specification

and, getType, isGeneralizationOf, isSpecialCaseOf, or, where

Constructor Detail

LessThanSpecification

LessThanSpecification(T value)

Method Detail

getDisjointDecision

protected java.lang.Boolean getDisjointDecision(RelationalOperator candidateRelationalOperator,
                                                T candidateOperandValue)

Specified by:

getDisjointDecision in class AbstractValueBoundSpecification<T extends java.lang.Comparable>

Returns:

true if the given candidate relation/operand pair leads to a disjoint relationship with this value bound specification

getBinaryRelation

public RelationalOperator getBinaryRelation(java.lang.Boolean negated)

Specified by:

getBinaryRelation in class AbstractValueBoundSpecification<T extends java.lang.Comparable>

Parameters:

negated - when true the returned binary relation will be inverted

Returns:

the mathematical binary relation bound to this value bound specification

isSatisfiedBy

public java.lang.Boolean isSatisfiedBy(T candidate)