001/**
002 * Copyright (C) 2007 - 2016, Jens Lehmann
003 *
004 * This file is part of DL-Learner.
005 *
006 * DL-Learner is free software; you can redistribute it and/or modify
007 * it under the terms of the GNU General Public License as published by
008 * the Free Software Foundation; either version 3 of the License, or
009 * (at your option) any later version.
010 *
011 * DL-Learner is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
014 * GNU General Public License for more details.
015 *
016 * You should have received a copy of the GNU General Public License
017 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
018 */
019package org.dllearner.core.owl.fuzzydll;
020
021import org.semanticweb.owlapi.model.IRI;
022
023import uk.ac.manchester.cs.owl.owlapi.OWLNamedIndividualImpl;
024
025public class FuzzyIndividual extends OWLNamedIndividualImpl{
026
027        private double truthDegree;
028        
029        public FuzzyIndividual(String name, double fuzzyDegree) {
030                super(IRI.create(name));
031                this.truthDegree = fuzzyDegree;
032        }
033
034        public double getTruthDegree() {
035                return truthDegree;
036        }
037
038        public void setTruthDegree(double beliefDegree) {
039                this.truthDegree = beliefDegree;
040        }
041        
042        public int compareTo(FuzzyIndividual o) {
043                int d = Double.compare(truthDegree, o.getTruthDegree());
044                if (d == 0)
045                        return super.compareTo(o);
046                else
047                        return d;
048        }
049
050        @Override
051        public boolean equals(Object o) {
052                if (this == o) return true;
053                if (!(o instanceof FuzzyIndividual)) return false;
054                if (!super.equals(o)) return false;
055
056                FuzzyIndividual that = (FuzzyIndividual) o;
057
058                return Double.compare(that.truthDegree, truthDegree) == 0;
059
060        }
061
062        @Override
063        public int hashCode() {
064                int result = super.hashCode();
065                long temp;
066                temp = Double.doubleToLongBits(truthDegree);
067                result = 31 * result + (int) (temp ^ (temp >>> 32));
068                return result;
069        }
070}