1/*2 * Licensed to the Apache Software Foundation (ASF) under one or more3 * contributor license agreements. See the NOTICE file distributed with4 * this work for additional information regarding copyright ownership.5 * The ASF licenses this file to You under the Apache License, Version 2.06 * (the "License"); you may not use this file except in compliance with7 * the License. You may obtain a copy of the License at8 *9 * http://www.apache.org/licenses/LICENSE-2.010 *11 * Unless required by applicable law or agreed to in writing, software12 * 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 and15 * limitations under the License.16 */1718package org.apache.any23.extractor.example;
1920import org.apache.any23.extractor.ExtractionContext;
21import org.apache.any23.extractor.ExtractionException;
22import org.apache.any23.extractor.ExtractionParameters;
23import org.apache.any23.extractor.ExtractionResult;
24import org.apache.any23.extractor.ExtractorDescription;
25import org.apache.any23.vocab.FOAF;
26import org.apache.any23.extractor.Extractor.BlindExtractor;
27import org.eclipse.rdf4j.model.IRI;
28import org.eclipse.rdf4j.model.vocabulary.RDF;
2930import java.io.IOException;
3132/**33 * Example concrete implementation of {@link org.apache.any23.extractor.Extractor.BlindExtractor}.34 */35publicclassExampleExtractorimplements BlindExtractor {
3637privatestaticfinal FOAF vFOAF = FOAF.getInstance();
3839 @Override
40publicvoid run(ExtractionParameters extractionParameters, ExtractionContext extractionContext, IRI documentIRI,
41 ExtractionResult out) throws IOException, ExtractionException {
42 out.writeTriple(documentIRI, RDF.TYPE, vFOAF.Document);
43 }
4445 @Override
46public ExtractorDescription getDescription() {
47return ExampleExtractorFactory.getDescriptionInstance();
48 }
49 }