/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.jena.arq.querybuilder.clauses;
import org.apache.jena.arq.querybuilder.AbstractQueryBuilder;
import org.apache.jena.arq.querybuilder.handlers.ConstructHandler;
import org.apache.jena.graph.FrontsTriple ;
import org.apache.jena.graph.Triple ;
/**
* Interface that defines the ConstructClause as per
* http://www.w3.org/TR/2013/REC-sparql11-query-20130321/#rConstructTemplate
*
* @param <T>
* The Builder type that the clause is part of.
*/
public interface ConstructClause<T extends AbstractQueryBuilder<T>> {
/**
* Add a construct triple.
*
* @param t
* The triple to add.
* @return The builder for chaining.
*/
public T addConstruct(Triple t);
/**
* Add a construct triple.
*
* @param t
* The triple to add.
* @return The builder for chaining.
*/
public T addConstruct(FrontsTriple t);
/**
* Add a construct triple.
*
* See {@link AbstractQueryBuilder#makeNode} for conversion of the param values.
*
* @param s
* The subject of the triple,
* @param p
* The predicate of the triple.
* @param o
* The object of the triple.
* @return the builder for chaining.
*/
public T addConstruct(Object s, Object p, Object o);
/**
* Get the Construct handler for this construct clause.
* @return the construct handler used by this builder.
*/
public ConstructHandler getConstructHandler();
}