| /* |
| * 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.DatasetHandler; |
| |
| /** |
| * Interface that defines the DatasetClause as per |
| * http://www.w3.org/TR/2013/REC-sparql11-query-20130321/#rDatasetClause |
| * |
| * @param <T> The Builder type that the clause is part of. |
| */ |
| public interface DatasetClause<T extends AbstractQueryBuilder<T>> { |
| /** |
| * Add the "FROM NAMED" graph name. |
| * |
| * @param graphName the graph name to add. |
| * @return This builder for chaining. |
| */ |
| public T fromNamed(Object graphName); |
| |
| /** |
| * Add the "FROM" graph name. |
| * |
| * @param graphName the graph name to add. |
| * @return This builder for chaining. |
| */ |
| public T from(Object graphName); |
| |
| /** |
| * Get the Dataset handler for this clause. |
| * |
| * @return The DatasetHandler this clause is using. |
| */ |
| public DatasetHandler getDatasetHandler(); |
| |
| } |