org.topbraid.shacl.rules.Rule Maven / Gradle / Ivy
/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*/
package org.topbraid.shacl.rules;
import java.util.List;
import org.apache.jena.graph.Node;
import org.apache.jena.rdf.model.RDFNode;
import org.topbraid.shacl.engine.Shape;
/**
* Represents a single rule in executable "pre-compiled" form.
*
* @author Holger Knublauch
*/
public interface Rule {
/**
* Executes this rule, calling ruleEngine.infer() to add triples.
* @param ruleEngine the RuleEngine to operate on
* @param focusNodes the list of focus nodes for this execution
* @param shape the context shape
*/
void execute(RuleEngine ruleEngine, List focusNodes, Shape shape);
// Used for statistics only, to identify the origin of an inference
Node getContextNode();
Number getOrder();
}