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.extractor.rdf; 19 20 import org.apache.any23.extractor.ExtractionContext; 21 import org.apache.any23.extractor.ExtractionResult; 22 import org.apache.any23.extractor.ExtractorDescription; 23 import org.eclipse.rdf4j.rio.RDFParser; 24 25 /** 26 * Concrete implementation of {@link org.apache.any23.extractor.Extractor.ContentExtractor} handling NTriples 27 * <a href="http://www.w3.org/2001/sw/RDFCore/ntriples/">NTriples</a> format. 28 */ 29 public class NTriplesExtractor extends BaseRDFExtractor { 30 31 public NTriplesExtractor(boolean verifyDataType, boolean stopAtFirstError) { 32 super(verifyDataType, stopAtFirstError); 33 } 34 35 /** 36 * Default constructor, with no verification of data types and no stop at first error. 37 */ 38 public NTriplesExtractor() { 39 this(false, false); 40 } 41 42 @Override 43 public ExtractorDescription getDescription() { 44 return NTriplesExtractorFactory.getDescriptionInstance(); 45 } 46 47 @Override 48 protected RDFParser getParser(ExtractionContext extractionContext, ExtractionResult extractionResult) { 49 return RDFParserFactory.getInstance().getNTriplesParser(isVerifyDataType(), isStopAtFirstError(), 50 extractionContext, extractionResult); 51 } 52 53 }