Examples of ExtractionResult

com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult
org.apache.any23.extractor.ExtractionResult
Interface defining the methods that a representation of an extraction result must have.

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

    public void testFromUnprocessableComparison()
            throws Exception
    {
        // If it is not a simple comparison, we should not try to process it
        Expression predicate = comparison(GREATER_THAN, unprocessableExpression1(A), unprocessableExpression2(A));
        ExtractionResult result = fromPredicate(MANAGER, SESSION, predicate, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), predicate);
        Assert.assertTrue(result.getTupleDomain().isAll());


        // Complement
        predicate = not(comparison(GREATER_THAN, unprocessableExpression1(A), unprocessableExpression2(A)));
        result = fromPredicate(MANAGER, SESSION, predicate, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), predicate);
        Assert.assertTrue(result.getTupleDomain().isAll());
    }

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Examples of org.apache.any23.extractor.ExtractionResult

    throws IOException, ExtractionException, TripleHandlerException {
        final URI uri = RDFUtils.uri("http://host.com/test-malformed-literal.turtle");
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        final TripleHandler th = new RDFXMLWriter(baos);
        final ExtractionContext extractionContext = new ExtractionContext("turtle-extractor", uri);
        final ExtractionResult result = new ExtractionResultImpl(extractionContext, extractor, th);
        extractor.setStopAtFirstError(false);
        try {
            extractor.run(
                    ExtractionParameters.newDefault(),
                    extractionContext,
                    this.getClass().getResourceAsStream("/org/apache/any23/extractor/rdf/testMalformedLiteral"),
                    result
            );
        } finally {
            logger.debug(baos.toString());
            th.close();
            result.close();
        }
    }

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Examples of org.apache.any23.extractor.ExtractionResult

    }


    @Test
    public void testRun() throws IOException, ExtractionException {
        final InputStream is = this.getClass().getResourceAsStream("html-scraper-extractor-test.html");
        final ExtractionResult extractionResult = mock(ExtractionResult.class);
        final URI pageURI = ValueFactoryImpl.getInstance().createURI("http://fake/test/page/testrun");
        final ExtractionContext extractionContext = new ExtractionContext(
                extractor.getDescription().getExtractorName(),
                pageURI
        );

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Examples of org.apache.any23.extractor.ExtractionResult

        compositeTripleHandler.addChild(verifierTripleHandler);
        final CountingTripleHandler countingTripleHandler = new CountingTripleHandler();
        compositeTripleHandler.addChild(countingTripleHandler);
        final ByteArrayOutputStream out = new ByteArrayOutputStream();
        compositeTripleHandler.addChild( new NTriplesWriter(out) );
        final ExtractionResult extractionResult = new ExtractionResultImpl(
                extractionContext, extractor, compositeTripleHandler
        );
        extractor.run(extractionParameters, extractionContext, is, extractionResult);
        compositeTripleHandler.close();
        logger.info(out.toString());

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Examples of org.apache.any23.extractor.ExtractionResult

    throws IOException, ExtractionException, TripleHandlerException {
        final URI uri = RDFUtils.uri("http://host.com/test-malformed-literal.turtle");
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        final TripleHandler th = new RDFXMLWriter(baos);
        final ExtractionContext extractionContext = new ExtractionContext("turtle-extractor", uri);
        final ExtractionResult result = new ExtractionResultImpl(extractionContext, extractor, th);
        extractor.setStopAtFirstError(false);
        try {
            extractor.run(
                    ExtractionParameters.newDefault(),
                    extractionContext,
                    this.getClass().getResourceAsStream("/org/apache/any23/extractor/rdf/testMalformedLiteral"),
                    result
            );
        } finally {
            logger.debug(baos.toString());
            th.close();
            result.close();
        }
    }

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Examples of org.apache.any23.extractor.ExtractionResult

        xPathExtractionRule.add(template2);


        final String documentURI = "http://www.page.com/test-uri";
        final InputStream testData = this.getClass().getResourceAsStream("xpathextractor-test.html");
        final TagSoupParser tagSoupParser = new TagSoupParser(testData, documentURI);
        final ExtractionResult extractionResult = mock(ExtractionResult.class);
        xPathExtractionRule.process(tagSoupParser.getDOM(), extractionResult);


        verify(extractionResult).writeTriple(
                ValueFactoryImpl.getInstance().createURI("http://sub1"),
                ValueFactoryImpl.getInstance().createURI("http://pred1"),

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Examples of org.apache.any23.extractor.ExtractionResult

        final TripleHandler th = mock(TripleHandler.class);
        final ExtractionContext extractionContext = new ExtractionContext(
                extractor.getDescription().getExtractorName(),
                new URIImpl("http://fake.document.uri")
        );
        final ExtractionResult er = new ExtractionResultImpl(extractionContext, extractor, th);
        er.notifyIssue(IssueReport.IssueLevel.Fatal  , "Fake fatal error.", 1, 2);
        er.notifyIssue(IssueReport.IssueLevel.Error  , "Fake error."      , 3, 4);
        er.notifyIssue(IssueReport.IssueLevel.Warning, "Fake warning."    , 5, 6);


        ExtractionException ee = new ExtractionException("Fake message.", new RuntimeException("Fake cause"), er);
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        ee.printStackTrace(new PrintWriter(baos));
        final String bufferContent = baos.toString();

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Examples of org.apache.any23.extractor.ExtractionResult

    }


    @Test
    public void testRun() throws IOException, ExtractionException {
        final InputStream is = this.getClass().getResourceAsStream("html-scraper-extractor-test.html");
        final ExtractionResult extractionResult = mock(ExtractionResult.class);
        final URI pageURI = ValueFactoryImpl.getInstance().createURI("http://fake/test/page/testrun");
        final ExtractionContext extractionContext = new ExtractionContext(
                extractor.getDescription().getExtractorName(),
                pageURI
        );

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Examples of org.apache.any23.extractor.ExtractionResult

        compositeTripleHandler.addChild(verifierTripleHandler);
        final CountingTripleHandler countingTripleHandler = new CountingTripleHandler();
        compositeTripleHandler.addChild(countingTripleHandler);
        final ByteArrayOutputStream out = new ByteArrayOutputStream();
        compositeTripleHandler.addChild( new NTriplesWriter(out) );
        final ExtractionResult extractionResult = new ExtractionResultImpl(
                extractionContext, extractor, compositeTripleHandler
        );
        extractor.run(extractionParameters, extractionContext, is, extractionResult);
        compositeTripleHandler.close();
        logger.info(out.toString());

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Examples of org.apache.any23.extractor.ExtractionResult

  public void extract(URI uri, String filePath) 
    throws IOException, ExtractionException, TripleHandlerException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    final TripleHandler tHandler = new RDFXMLWriter(baos);
    final ExtractionContext extractionContext = new ExtractionContext("rdf-jsonld", uri);
    final ExtractionResult result = new ExtractionResultImpl(extractionContext, extractor, tHandler);
    extractor.setStopAtFirstError(false);
    try {
      extractor.run(
              ExtractionParameters.newDefault(),
              extractionContext,
              this.getClass().getResourceAsStream(filePath),
              result
      );
    } finally {
      logger.debug(baos.toString());
      tHandler.close();
      result.close();
    }
  }

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