001/**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements. See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership. The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.commons.rdf.jsonldjava;
019
020import java.util.Objects;
021
022import org.apache.commons.rdf.api.BlankNodeOrIRI;
023import org.apache.commons.rdf.api.IRI;
024import org.apache.commons.rdf.api.RDFTerm;
025import org.apache.commons.rdf.api.Triple;
026
027import com.github.jsonldjava.core.RDFDataset.Quad;
028
029public interface JsonLdTriple extends Triple, JsonLdTripleLike {
030
031}
032
033final class JsonLdTripleImpl extends JsonLdQuadLikeImpl<BlankNodeOrIRI, IRI, RDFTerm, RDFTerm> implements JsonLdTriple {
034
035    JsonLdTripleImpl(final Quad quad, final String blankNodePrefix) {
036        super(quad, blankNodePrefix);
037    }
038
039    @Override
040    public boolean equals(final Object obj) {
041        if (!(obj instanceof Triple)) {
042            return false;
043        }
044        final Triple other = (Triple) obj;
045        return getSubject().equals(other.getSubject()) && getPredicate().equals(other.getPredicate())
046                && getObject().equals(other.getObject());
047    }
048
049    @Override
050    public int hashCode() {
051        return Objects.hash(getSubject(), getPredicate(), getObject());
052    }
053}