org.semanticweb.owlapi.util

Class SWRLVariableExtractor

java.lang.Object

org.semanticweb.owlapi.util.SWRLVariableExtractor

All Implemented Interfaces:

SWRLObjectVisitor

public class SWRLVariableExtractor
extends Object
implements SWRLObjectVisitor

Author: Matthew Horridge
The University Of Manchester
Bio-Health Informatics Group
Date: 06-Jul-2007

Extracts the variables from rules

Constructor Summary

Constructors

Constructor and Description
SWRLVariableExtractor()

Method Summary

Methods

Modifier and Type	Method and Description
Set<SWRLVariable>	getVariables()
void	reset() clear the variables
void	visit(SWRLBuiltInAtom node)
void	visit(SWRLClassAtom node)
void	visit(SWRLDataPropertyAtom node)
void	visit(SWRLDataRangeAtom node)
void	visit(SWRLDifferentIndividualsAtom node)
void	visit(SWRLIndividualArgument node)
void	visit(SWRLLiteralArgument node)
void	visit(SWRLObjectPropertyAtom node)
void	visit(SWRLRule node)
void	visit(SWRLSameIndividualAtom node)
void	visit(SWRLVariable node)

Methods inherited from class java.lang.Object

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

Constructor Detail

SWRLVariableExtractor

public SWRLVariableExtractor()

Method Detail

getVariables

public Set<SWRLVariable> getVariables()

Returns:

the set of variables

reset

public void reset()

clear the variables

visit

public void visit(SWRLRule node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLClassAtom node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLDataRangeAtom node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLObjectPropertyAtom node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLDataPropertyAtom node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLBuiltInAtom node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLVariable node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLIndividualArgument node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLLiteralArgument node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLSameIndividualAtom node)

Specified by:

visit in interface SWRLObjectVisitor

visit

public void visit(SWRLDifferentIndividualsAtom node)

Specified by:

visit in interface SWRLObjectVisitor