Examples of CountingTripleHandler

org.apache.any23.writer.CountingTripleHandler
A simple {@link TripleHandler} that merely counts the numberof triples it has received. @author Richard Cyganiak (richard@cyganiak.de) @author Michele Mostarda (mostarda@fbk.eu)

Examples of org.apache.any23.writer.CountingTripleHandler

        FormatWriter fw = factory.getRdfWriter(byteOutStream);
        fw.setAnnotated(annotate);
        outputMediaType = factory.getMimeType();
        List<TripleHandler> tripleHandlers = new ArrayList<TripleHandler>();
        tripleHandlers.add(new IgnoreAccidentalRDFa(fw));
        tripleHandlers.add(new CountingTripleHandler());
        rdfWriter = new CompositeTripleHandler(tripleHandlers);
        reporter = new ReportingTripleHandler(rdfWriter);
        rdfWriter = new IgnoreAccidentalRDFa(
            new IgnoreTitlesOfEmptyDocuments(reporter),
            true    // suppress stylesheet triples.

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

        );
        final InputStream is = this.getClass().getResourceAsStream(resource);
        final CompositeTripleHandler compositeTripleHandler = new CompositeTripleHandler();
        final TripleHandler verifierTripleHandler = Mockito.mock(TripleHandler.class);
        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

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

                "http://www.test.com"
        );


        ByteArrayOutputStream baos = new ByteArrayOutputStream();


        CountingTripleHandler cth1 = new CountingTripleHandler();
        NTriplesWriter ctw1 = new NTriplesWriter(baos);
        CompositeTripleHandler compositeTH1 = new CompositeTripleHandler();
        compositeTH1.addChild(cth1);
        compositeTH1.addChild(ctw1);
        try {
            runner.extract(
                    new ExtractionParameters(
                            DefaultConfiguration.singleton(),
                            ValidationMode.None
                    ),
                    source,
                    compositeTH1
            );
        } finally {
            compositeTH1.close();
        }
        logger.info(baos.toString());
        Assert.assertEquals("Unexpected number of triples.", EXPECTED_TRIPLES, cth1.getCount() );


        baos.reset();
        CountingTripleHandler cth2 = new CountingTripleHandler();
        NTriplesWriter ctw2 = new NTriplesWriter(baos);
        CompositeTripleHandler compositeTH2 = new CompositeTripleHandler();
        compositeTH2.addChild(cth2);
        compositeTH2.addChild(ctw2);
        runner.extract(
                new ExtractionParameters(
                        DefaultConfiguration.singleton(),
                        ValidationMode.ValidateAndFix
                ),
                source,
                compositeTH2
        );
        logger.debug( baos.toString() );
        Assert.assertEquals("Unexpected number of triples.", EXPECTED_TRIPLES + 5, cth2.getCount() );
    }

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

                "http://www.test.com"
        );


        ByteArrayOutputStream baos = new ByteArrayOutputStream();


        CountingTripleHandler cth1 = new CountingTripleHandler();
        RDFXMLWriter ctw1 = new RDFXMLWriter(baos);
        CompositeTripleHandler compositeTH1 = new CompositeTripleHandler();
        compositeTH1.addChild(cth1);
        compositeTH1.addChild(ctw1);
        runner.extract(
                new ExtractionParameters(
                        DefaultConfiguration.singleton(),
                        ValidationMode.None, true
                ),
                source,
                compositeTH1
        );
        compositeTH1.close();
        logger.debug("Out1: " + baos.toString());
        Assert.assertEquals("Unexpected number of triples.", EXPECTED_TRIPLES + 3, cth1.getCount() );


        baos.reset();
        CountingTripleHandler cth2 = new CountingTripleHandler();
        NTriplesWriter ctw2 = new NTriplesWriter(baos);
        CompositeTripleHandler compositeTH2 = new CompositeTripleHandler();
        compositeTH2.addChild(cth2);
        compositeTH2.addChild(ctw2);
        runner.extract(
                new ExtractionParameters(
                        DefaultConfiguration.singleton(),
                        ValidationMode.ValidateAndFix, false),
                source,
                compositeTH2
        );
        compositeTH2.close();
        logger.debug("Out2: " + baos.toString());
        Assert.assertEquals("Unexpected number of triples.", EXPECTED_TRIPLES, cth2.getCount() );
    }

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

        Any23 any23 = new Any23();
        DocumentSource source = getDocumentSourceFromResource(
                "/application/turtle/geolinkeddata.ttl",
                "http://www.test.com"
        );
        CountingTripleHandler cth1 = new CountingTripleHandler();
        try {
            any23.extract(source, cth1);
        } catch (ExtractionException e) {
            Assert.assertTrue(e.getCause() instanceof RDFParseException);
        }

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

        final String documentURI = "http://www.test.com/resource.xml";
        final String contentType = "application/xml";
        final String in = StreamUtils.asString( this.getClass().getResourceAsStream("any23-xml-mimetype.xml") );
        final DocumentSource doc = new StringDocumentSource(in, documentURI, contentType);
        final Any23 any23 = new Any23();
        final CountingTripleHandler cth = new CountingTripleHandler(false);
        final ReportingTripleHandler rth = new ReportingTripleHandler(cth);
        final ExtractionReport report = any23.extract(doc, rth);
        Assert.assertFalse(report.hasMatchingExtractors());
        Assert.assertEquals(0, cth.getCount());
    }

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

    @Test
    public void testXMLMimeTypeManagementViaURL() throws IOException, ExtractionException {
        assumeOnlineAllowed();
        final Any23 any23 = new Any23();
        any23.setHTTPUserAgent("test-user-agent");
        final CountingTripleHandler cth = new CountingTripleHandler(false);
        final ReportingTripleHandler rth = new ReportingTripleHandler(cth);
        final ExtractionReport report = any23.extract("http://www.nativeremedies.com/XML/combos.xml", rth);
        Assert.assertFalse(report.hasMatchingExtractors());
        Assert.assertEquals(0, cth.getCount());
    }

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

    @Test
    public void testBlankNodesViaURL() throws IOException, ExtractionException {
        assumeOnlineAllowed();
        final Any23 any23 = new Any23();
        any23.setHTTPUserAgent("test-user-agent");
        final CountingTripleHandler cth = new CountingTripleHandler(false);
        final ReportingTripleHandler rth = new ReportingTripleHandler(cth);
        final ExtractionReport report = any23.extract("http://www.usarab.org/news/?tag=england", rth);
        Assert.assertTrue( report.hasMatchingExtractors() );
    }

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

        this.in = in;
        this.extractors = extractors;


        List<TripleHandler> tripleHandlers = new ArrayList<TripleHandler>();
        tripleHandlers.add(output);
        tripleHandlers.add(new CountingTripleHandler());
        this.output = new CompositeTripleHandler(tripleHandlers);
        this.encoderDetector = new TikaEncodingDetector();
    }

View Full Code Here

Examples of org.apache.any23.writer.CountingTripleHandler

    private static final String exampleDoc = "http://example.com/";
    private static final URI uri           = RDFUtils.uri(exampleDoc);


    @Test
    public void testDirectInstantiation() throws Exception {
        CountingTripleHandler out   = new CountingTripleHandler();
        ExampleExtractor extractor  = new ExampleExtractor();
        ExtractionContext extractionContext = new ExtractionContext("extractor-name", uri);
        ExtractionResultImpl writer = new ExtractionResultImpl(extractionContext, extractor, out);
        extractor.run(ExtractionParameters.newDefault(), extractionContext, uri, writer);
        writer.close();
        Assert.assertEquals(1, out.getCount());
    }

View Full Code Here

0 1 2

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.