Package org.openjena.riot.system

Examples of org.openjena.riot.system.SinkExtendTriplesToQuads

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    /** Create a parser for a quads (or triples) language */ 
    public static LangRIOT createParserQuads(InputStream input, Lang lang, String baseIRI, Sink<Quad> sink)
    {
        if ( lang.isTriples() )
        {
            SinkExtendTriplesToQuads converter = new SinkExtendTriplesToQuads(sink) ;
            return createParserTriples(input, lang, baseIRI, converter) ;
        }
        Tokenizer tokenizer = TokenizerFactory.makeTokenizerUTF8(input) ;
        return createParserQuads(tokenizer, lang, baseIRI, sink) ;
    }
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            case N3 :
            case TURTLE :
            case RDFXML :
            case RDFJSON :
                // Add a triples to quads wrapper.
                SinkExtendTriplesToQuads converter = new SinkExtendTriplesToQuads(sink) ;
                return createParserTriples(tokenizer, lang, baseIRI, converter) ;
            case NQUADS :
                return createParserNQuads(tokenizer, sink) ;
            case TRIG :
                return createParserTriG(tokenizer, baseIRI, sink) ;
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    /** Create a parser for a quads (or triples) language */ 
    public static LangRIOT createParserQuads(InputStream input, Lang lang, String baseIRI, Sink<Quad> sink)
    {
        if ( lang.isTriples() )
        {
            SinkExtendTriplesToQuads converter = new SinkExtendTriplesToQuads(sink) ;
            return createParserTriples(input, lang, baseIRI, converter) ;
        }
        Tokenizer tokenizer = TokenizerFactory.makeTokenizerUTF8(input) ;
        return createParserQuads(tokenizer, lang, baseIRI ,sink) ;
    }
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            case N3 :
            case TURTLE :
            case RDFXML :
            case RDFJSON :
                // Add a triples to quads wrapper.
                SinkExtendTriplesToQuads converter = new SinkExtendTriplesToQuads(sink) ;
                return createParserTriples(tokenizer, lang, baseIRI, converter) ;
            case NQUADS :
                return createParserNQuads(tokenizer, sink) ;
            case TRIG :
                return createParserTriG(tokenizer, baseIRI, sink) ;
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            outputQuads = new FileOutputStream(dataFileQuads) ;
        }
        catch (FileNotFoundException e) { throw new AtlasException(e) ; }
       
        NodeTableBuilder sink = new NodeTableBuilder(dsg, monitor, outputTriples, outputQuads) ;
        Sink<Triple> sink2 = new SinkExtendTriplesToQuads(sink) ;
       
        monitor.start() ;
        for( String filename : datafiles)
        {
            if ( datafiles.size() > 0 )
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    /** Create a parser for a quads (or triples) language */ 
    public static LangRIOT createParserQuads(InputStream input, Lang lang, String baseIRI, Sink<Quad> sink)
    {
        if ( lang.isTriples() )
        {
            SinkExtendTriplesToQuads converter = new SinkExtendTriplesToQuads(sink) ;
            return createParserTriples(input, lang, baseIRI, converter) ;
        }
        Tokenizer tokenizer = TokenizerFactory.makeTokenizerUTF8(input) ;
        return createParserQuads(tokenizer, lang, baseIRI, sink) ;
    }
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            case N3 :
            case TURTLE :
            case RDFXML :
            case RDFJSON :
                // Add a triples to quads wrapper.
                SinkExtendTriplesToQuads converter = new SinkExtendTriplesToQuads(sink) ;
                return createParserTriples(tokenizer, lang, baseIRI, converter) ;
            case NQUADS :
                return createParserNQuads(tokenizer, sink) ;
            case TRIG :
                return createParserTriG(tokenizer, baseIRI, sink) ;
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            outputQuads = new FileOutputStream(dataFileQuads) ;
        }
        catch (FileNotFoundException e) { throw new AtlasException(e) ; }
       
        NodeTableBuilder sink = new NodeTableBuilder(dsg, monitor, outputTriples, outputQuads) ;
        Sink<Triple> sink2 = new SinkExtendTriplesToQuads(sink) ;
       
        monitor.start() ;
        for( String filename : datafiles)
        {
            if ( datafiles.size() > 0 )
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        String baseURI = IRILib.filenameToIRI(filename) ;
       
        if ( lang.isTriples() )
        {
            InputStream in = IO.openFile(filename) ;
            Sink<Triple> sink2 = new SinkExtendTriplesToQuads(sink) ;
            LangRIOT parser = RiotReader.createParserTriples(in, lang, baseURI, sink2) ;
            parser.parse() ;
            return ;
        }
        else
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Related Classes of org.openjena.riot.system.SinkExtendTriplesToQuads

  • com.hp.hpl.jena.sparql.core.Quad
  • com.hp.hpl.jena.tdb.store.bulkloader2.CmdNodeTableBuilder
  • org.openjena.riot.RiotReader
  • riotcmd.infer
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