| /** |
| * 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.riot.writer; |
| |
| import org.apache.jena.atlas.io.IndentedWriter; |
| import org.apache.jena.graph.Graph; |
| import org.apache.jena.riot.system.PrefixMap; |
| import org.apache.jena.sparql.util.Context; |
| |
| public class TurtleWriter extends TurtleWriterBase { |
| |
| @Override |
| protected void output(IndentedWriter iOut, Graph graph, PrefixMap prefixMap, String baseURI, Context context) { |
| TurtleWriter$ w = new TurtleWriter$(iOut, prefixMap, baseURI, context); |
| w.write(graph); |
| } |
| |
| private static class TurtleWriter$ extends TurtleShell { |
| public TurtleWriter$(IndentedWriter out, PrefixMap prefixMap, String baseURI, Context context) { |
| super(out, prefixMap, baseURI, context); |
| } |
| |
| private void write(Graph graph) { |
| writeBase(baseURI); |
| writePrefixes(prefixMap); |
| if ( !prefixMap.isEmpty() && !graph.isEmpty() ) |
| out.println(); |
| writeGraphTTL(graph); |
| } |
| } |
| } |