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    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  }