1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package org.apache.any23.writer; 19 20 import org.apache.any23.configuration.Settings; 21 import org.eclipse.rdf4j.rio.WriterConfig; 22 23 import java.io.OutputStream; 24 25 /** 26 * <i>RDF/XML</i> {@link TripleWriter} implementation. 27 * 28 * @author Hans Brende (hansbrende@apache.org) 29 */ 30 public class RDFXMLWriter extends RDFWriterTripleHandler { 31 32 static class Internal { 33 private static final org.eclipse.rdf4j.rio.rdfxml.RDFXMLWriterFactory rdf4j = new org.eclipse.rdf4j.rio.rdfxml.RDFXMLWriterFactory(); 34 35 // TODO support pretty printing with RDFXMLPrettyWriterFactory 36 37 static final TripleFormat FORMAT = format(rdf4j); 38 39 static final Settings SUPPORTED_SETTINGS = Settings.of(); 40 } 41 42 @Override 43 void configure(WriterConfig config, Settings settings) { 44 } 45 46 public RDFXMLWriter(OutputStream os) { 47 this(os, Settings.of()); 48 } 49 50 public RDFXMLWriter(OutputStream os, Settings settings) { 51 super(Internal.rdf4j, Internal.FORMAT, os, settings); 52 } 53 54 }