Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
RDFXMLExtractor |
|
| 1.0;1 |
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.apache.any23.extractor.ExtractorFactory; | |
24 | import org.apache.any23.extractor.SimpleExtractorFactory; | |
25 | import org.openrdf.rio.helpers.RDFParserBase; | |
26 | ||
27 | import java.util.Arrays; | |
28 | ||
29 | /** | |
30 | * Concrete implementation of {@link org.apache.any23.extractor.Extractor.ContentExtractor} | |
31 | * able to perform the extraction on <a href="http://www.w3.org/TR/REC-rdf-syntax/">RDF/XML</a> | |
32 | * documents. | |
33 | */ | |
34 | public class RDFXMLExtractor extends BaseRDFExtractor { | |
35 | ||
36 | 0 | public final static ExtractorFactory<RDFXMLExtractor> factory = |
37 | SimpleExtractorFactory.create( | |
38 | "rdf-xml", | |
39 | null, | |
40 | Arrays.asList( | |
41 | "application/rdf+xml", | |
42 | "text/rdf", | |
43 | "text/rdf+xml", | |
44 | "application/rdf" | |
45 | // "application/xml;q=0.2", | |
46 | // "text/xml;q=0.2" | |
47 | ), | |
48 | "example-rdfxml.rdf", | |
49 | RDFXMLExtractor.class | |
50 | ); | |
51 | ||
52 | /** | |
53 | * Constructor, allows to specify the validation and error handling policies. | |
54 | * | |
55 | * @param verifyDataType if <code>true</code> the data types will be verified, | |
56 | * if <code>false</code> will be ignored. | |
57 | * @param stopAtFirstError if <code>true</code> the parser will stop at first parsing error, | |
58 | * if <code>false</code> will ignore non blocking errors. | |
59 | */ | |
60 | public RDFXMLExtractor(boolean verifyDataType, boolean stopAtFirstError) { | |
61 | 0 | super(verifyDataType, stopAtFirstError); |
62 | 0 | } |
63 | ||
64 | /** | |
65 | * Default constructor, with no verification of data types and not stop at first error. | |
66 | */ | |
67 | public RDFXMLExtractor() { | |
68 | 0 | this(true, true); |
69 | 0 | } |
70 | ||
71 | public ExtractorDescription getDescription() { | |
72 | 0 | return factory; |
73 | } | |
74 | ||
75 | @Override | |
76 | protected RDFParserBase getParser(ExtractionContext extractionContext, ExtractionResult extractionResult) { | |
77 | 0 | return RDFParserFactory.getInstance().getRDFXMLParser( |
78 | isVerifyDataType(), isStopAtFirstError(), extractionContext, extractionResult | |
79 | ); | |
80 | } | |
81 | ||
82 | } |