BNodeTriplePattern.java

/*******************************************************************************
 * Copyright (c) 2018 Eclipse RDF4J contributors.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Distribution License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 *******************************************************************************/

package org.eclipse.rdf4j.sparqlbuilder.graphpattern;

import org.eclipse.rdf4j.sparqlbuilder.rdf.RdfBlankNode.PropertiesBlankNode;
import org.eclipse.rdf4j.sparqlbuilder.rdf.RdfPredicateObjectList;

/**
 * A triple pattern formed by a property-list blank node
 *
 * @see <a href="https://www.w3.org/TR/2013/REC-sparql11-query-20130321/#QSynBlankNodes"> blank node syntax</a>
 */
class BNodeTriplePattern implements TriplePattern {
	private final PropertiesBlankNode bnode;

	BNodeTriplePattern(PropertiesBlankNode subject) {
		this.bnode = subject;
	}

	@Override
	public BNodeTriplePattern andHas(RdfPredicateObjectList... lists) {
		bnode.andHas(lists);

		return this;
	}

	@Override
	public String getQueryString() {
		return bnode.getQueryString() + SUFFIX;
	}
}