uk.ac.manchester.cs.jfact.kernel.actors

Class TaxonomyActor<T extends Expression>

java.lang.Object

uk.ac.manchester.cs.jfact.kernel.actors.TaxonomyActor<T>

Type Parameters:

T - type

All Implemented Interfaces:

Actor, WalkerInterface

@PortedFrom(file="JNIActor.h",
            name="TaxonomyActor")
public class TaxonomyActor<T extends Expression>
extends Object

class for acting with concept taxonomy

Constructor Summary

Constructors

Constructor and Description
TaxonomyActor(ExpressionCache em, Policy p)

Method Summary

Modifier and Type	Method and Description
boolean	applicable(TaxonomyVertex v)
boolean	apply(TaxonomyVertex v) Taxonomy walking method.
void	clear() clear collections
List<Collection<T>>	getElements()
Collection<T>	getSynonyms()
void	removePastBoundaries(Collection<TaxonomyVertex> pastBoundary)

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.manchester.cs.jfact.kernel.actors.WalkerInterface

removeIndirect

Constructor Detail

TaxonomyActor

@PortedFrom(file="JNIActor.h",
            name="TaxonomyActor")
public TaxonomyActor(ExpressionCache em,
                                                                                      Policy p)

Parameters:

em - em

p - p

Method Detail

applicable

public boolean applicable(TaxonomyVertex v)

Parameters:

v - vertex to check

Returns:

true if applicable

clear

@PortedFrom(file="JNIActor.h",
            name="clear")
public void clear()

Description copied from interface: Actor

clear collections

Specified by:

clear in interface Actor

getSynonyms

@PortedFrom(file="JNIActor.h",
            name="getSynonyms")
public Collection<T> getSynonyms()

Returns:

single vector of synonyms (necessary for Equivalents, for example)

getElements

@PortedFrom(file="JNIActor.h",
            name="getElements")
public List<Collection<T>> getElements()

Returns:

2D array of all required elements of the taxonomy

apply

@PortedFrom(file="JNIActor.h",
            name="apply")
public boolean apply(TaxonomyVertex v)

Description copied from interface: WalkerInterface

Taxonomy walking method.

Specified by:

apply in interface WalkerInterface

Parameters:

v - taxonomy vertex

Returns:

true if node was processed, false if node can not be processed in current settings

removePastBoundaries

public void removePastBoundaries(Collection<TaxonomyVertex> pastBoundary)

Parameters:

pastBoundary - nodes to remove