org.apache.jena.riot
Class RiotReader

java.lang.Object
  org.apache.jena.riot.RiotReader

public class RiotReader
extends Object

Operations to access RIOT parsers and send the output to a StreamRDF (triples or quads as appropriate). This class is probably not what you want to use. It is public to give maximum compatibility.

See Also:

for reading from a location, including web access and content negotation.

Constructor Summary

RiotReader()

Method Summary

static Iterator<Quad>	createIteratorQuads(InputStream input, Lang lang, String baseIRI) Creates an iterator over the parsed quads
static Iterator<Triple>	createIteratorTriples(InputStream input, Lang lang, String baseIRI) Create an iterator over the parsed triples
static LangRIOT	createParser(InputStream input, Lang lang, String baseIRI, StreamRDF dest) Deprecated. Use RDFDataMgr.createReader(Lang)
static LangRIOT	createParser(Reader input, Lang lang, String baseIRI, StreamRDF dest) Deprecated. Use RDFDataMgr.createReader(Lang)
static LangRIOT	createParser(Tokenizer tokenizer, Lang lang, String baseIRI, StreamRDF dest) Deprecated. Use RDFDataMgr.createReader(Lang)
static LangNQuads	createParserNQuads(InputStream input, CharSpace charSpace, StreamRDF dest) Deprecated. use an RDFDataMgr operation with argument Lang.NQUADS)
static LangNQuads	createParserNQuads(InputStream input, StreamRDF dest) Deprecated. use an RDFDataMgr operation with argument Lang.NQUADS)
static LangNQuads	createParserNQuads(Tokenizer tokenizer, StreamRDF dest) Create a parser for NQuads
static LangNTriples	createParserNTriples(InputStream input, CharSpace charSpace, StreamRDF dest) Deprecated. use an RDFDataMgr operation with argument Lang.NTRIPLES
static LangNTriples	createParserNTriples(InputStream input, StreamRDF dest) Deprecated. use an RDFDataMgr operation with argument Lang.NTRIPLES
static LangNTriples	createParserNTriples(Tokenizer tokenizer, StreamRDF dest) Create a parser for N-Triples
static LangRDFJSON	createParserRdfJson(InputStream input, StreamRDF dest) Deprecated. use RDFDataMgr and Lang.RDFJSON
static LangRDFJSON	createParserRdfJson(Tokenizer tokenizer, StreamRDF dest) Create parsers for RDF/JSON
static LangRDFXML	createParserRDFXML(InputStream input, String baseIRI, StreamRDF dest) Deprecated. use an RDFDataMgr operation with argument Lang.RDFXML
static LangTriG	createParserTriG(InputStream input, String baseIRI, StreamRDF dest) Deprecated. use an RDFDataMgr operation with argument Lang.TRIG
static LangTriG	createParserTriG(Tokenizer tokenizer, String baseIRI, StreamRDF dest) Create a parser for TriG
static LangTurtle	createParserTurtle(InputStream input, String baseIRI, StreamRDF dest) Deprecated. use an RDFDataMgr operation with argument Lang.Turtle
static LangTurtle	createParserTurtle(Tokenizer tokenizer, String baseIRI, StreamRDF dest) Create a parser for Turtle
static void	parse(InputStream in, Lang lang, StreamRDF dest) Parse an InputStream, using RDFParserOutput as the destination for the parser output.
static void	parse(InputStream in, Lang lang, String baseIRI, StreamRDF dest) Parse an InputStream, using RDFParserOutput as the destination for the parser output.
static void	parse(String filename, Lang lang, StreamRDF dest) Parse a file, sending output to a StreamRDF sink.
static void	parse(String filename, Lang lang, String baseIRI, StreamRDF dest) Parse a file, sending output to a StreamRDF sink.
static void	parse(String filename, StreamRDF dest) Parse a file, sending output to a StreamRDF sink.
static void	parseQuads(InputStream in, Lang lang, String baseIRI, Sink<Quad> sink) Parse an InputStream, sending quads to a sink.
static void	parseQuads(String filename, Lang lang, String baseIRI, Sink<Quad> sink) Parse a file, sending quads to a sink.
static void	parseQuads(String filename, Sink<Quad> sink) Parse a file, sending quads to a sink.
static void	parseTriples(InputStream in, Lang lang, String baseIRI, Sink<Triple> sink) Parse an InputStream, sending triples to a sink.
static void	parseTriples(String filename, Lang lang, String baseIRI, Sink<Triple> sink) Parse a file, sending triples to a sink.
static void	parseTriples(String filename, Sink<Triple> sink) Parse a file, sending triples to a sink.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RiotReader

public RiotReader()

Method Detail

parse

public static void parse(String filename,
                         StreamRDF dest)

Parse a file, sending output to a StreamRDF sink. Must be in a triples syntax.

Parameters:

filename -

dest - Where to send the triples from the parser.

parse

public static void parse(String filename,
                         Lang lang,
                         StreamRDF dest)

Parse a file, sending output to a StreamRDF sink. Must be in a triples syntax.

Parameters:

filename -

lang - Language, or null for "guess from URL" (e.g. file extension)

dest - Where to send the triples from the parser.

parse

public static void parse(String filename,
                         Lang lang,
                         String baseIRI,
                         StreamRDF dest)

Parse a file, sending output to a StreamRDF sink. Must be in a triples syntax.

Parameters:

filename -

lang - Language, or null for "guess from URL" (e.g. file extension)

baseIRI - Base IRI, or null for based on input filename

dest - Where to send the triples from the parser.

parse

public static void parse(InputStream in,
                         Lang lang,
                         StreamRDF dest)

Parse an InputStream, using RDFParserOutput as the destination for the parser output.

Parameters:

in - Source for bytes to parse.

lang - Language.

dest - Where to send the triples from the parser.

parse

public static void parse(InputStream in,
                         Lang lang,
                         String baseIRI,
                         StreamRDF dest)

Parse an InputStream, using RDFParserOutput as the destination for the parser output.

Parameters:

in - Source for bytes to parse.

lang - Language.

baseIRI - Base IRI.

dest - Where to send the triples from the parser.

createParser

@Deprecated
public static LangRIOT createParser(InputStream input,
                                               Lang lang,
                                               String baseIRI,
                                               StreamRDF dest)

Deprecated. Use RDFDataMgr.createReader(Lang)

Create a parser

createParser

@Deprecated
public static LangRIOT createParser(Reader input,
                                               Lang lang,
                                               String baseIRI,
                                               StreamRDF dest)

Deprecated. Use RDFDataMgr.createReader(Lang)

Create a parser

createParser

@Deprecated
public static LangRIOT createParser(Tokenizer tokenizer,
                                               Lang lang,
                                               String baseIRI,
                                               StreamRDF dest)

Deprecated. Use RDFDataMgr.createReader(Lang)

Create a parser

parseTriples

public static void parseTriples(String filename,
                                Sink<Triple> sink)

Parse a file, sending triples to a sink. Must be in a triples syntax.

Parameters:

filename -

sink - Where to send the triples from the parser.

See Also:

parse(String,StreamRDF)

parseTriples

public static void parseTriples(String filename,
                                Lang lang,
                                String baseIRI,
                                Sink<Triple> sink)

Parse a file, sending triples to a sink. Must be in a triples syntax.

Parameters:

filename -

lang - Language, or null for "guess from URL" (e.g. file extension)

baseIRI - Base IRI, or null for based on input filename

sink - Where to send the triples from the parser.

See Also:

parse(java.lang.String, org.apache.jena.riot.system.StreamRDF)

parseTriples

public static void parseTriples(InputStream in,
                                Lang lang,
                                String baseIRI,
                                Sink<Triple> sink)

Parse an InputStream, sending triples to a sink.

Parameters:

in - Source for bytes to parse.

lang - Language.

baseIRI - Base IRI.

sink - Where to send the triples from the parser.

See Also:

parse(java.lang.String, org.apache.jena.riot.system.StreamRDF)

parseQuads

public static void parseQuads(String filename,
                              Sink<Quad> sink)

Parse a file, sending quads to a sink.

Parameters:

filename -

sink - Where to send the quads from the parser.

See Also:

parse(java.lang.String, org.apache.jena.riot.system.StreamRDF)

parseQuads

public static void parseQuads(String filename,
                              Lang lang,
                              String baseIRI,
                              Sink<Quad> sink)

Parse a file, sending quads to a sink.

Parameters:

filename -

lang - Language, or null for "guess from filename" (e.g. extension)

baseIRI - Base IRI, or null for base on input filename

sink - Where to send the quads from the parser.

See Also:

parse(java.lang.String, org.apache.jena.riot.system.StreamRDF)

parseQuads

public static void parseQuads(InputStream in,
                              Lang lang,
                              String baseIRI,
                              Sink<Quad> sink)

Parse an InputStream, sending quads to a sink.

Parameters:

in - Source for bytes to parse.

lang - Language.

baseIRI - Base IRI.

sink - Where to send the quads from the parser.

See Also:

parse(java.lang.String, org.apache.jena.riot.system.StreamRDF)

createIteratorTriples

public static Iterator<Triple> createIteratorTriples(InputStream input,
                                                     Lang lang,
                                                     String baseIRI)

Create an iterator over the parsed triples

Parameters:

input - Input Stream

lang - Language

baseIRI - Base IRI

Returns:

Iterator over the triples

createIteratorQuads

public static Iterator<Quad> createIteratorQuads(InputStream input,
                                                 Lang lang,
                                                 String baseIRI)

Creates an iterator over the parsed quads

Parameters:

input - Input Stream

lang - Language

baseIRI - Base IRI

Returns:

Iterator over the quads

createParserTurtle

@Deprecated
public static LangTurtle createParserTurtle(InputStream input,
                                                       String baseIRI,
                                                       StreamRDF dest)

Deprecated. use an RDFDataMgr operation with argument Lang.Turtle

Create a parser for Turtle

createParserTurtle

public static LangTurtle createParserTurtle(Tokenizer tokenizer,
                                            String baseIRI,
                                            StreamRDF dest)

Create a parser for Turtle

createParserRDFXML

@Deprecated
public static LangRDFXML createParserRDFXML(InputStream input,
                                                       String baseIRI,
                                                       StreamRDF dest)

Deprecated. use an RDFDataMgr operation with argument Lang.RDFXML

Create a parser for RDF/XML

createParserRdfJson

public static LangRDFJSON createParserRdfJson(Tokenizer tokenizer,
                                              StreamRDF dest)

Create parsers for RDF/JSON

createParserRdfJson

@Deprecated
public static LangRDFJSON createParserRdfJson(InputStream input,
                                                         StreamRDF dest)

Deprecated. use RDFDataMgr and Lang.RDFJSON

createParserTriG

@Deprecated
public static LangTriG createParserTriG(InputStream input,
                                                   String baseIRI,
                                                   StreamRDF dest)

Deprecated. use an RDFDataMgr operation with argument Lang.TRIG

Create a parser for TriG

createParserTriG

public static LangTriG createParserTriG(Tokenizer tokenizer,
                                        String baseIRI,
                                        StreamRDF dest)

Create a parser for TriG

createParserNTriples

@Deprecated
public static LangNTriples createParserNTriples(InputStream input,
                                                           StreamRDF dest)

Deprecated. use an RDFDataMgr operation with argument Lang.NTRIPLES

Create a parser for N-Triples

createParserNTriples

@Deprecated
public static LangNTriples createParserNTriples(InputStream input,
                                                           CharSpace charSpace,
                                                           StreamRDF dest)

Deprecated. use an RDFDataMgr operation with argument Lang.NTRIPLES

Create a parser for N-Triples

createParserNTriples

public static LangNTriples createParserNTriples(Tokenizer tokenizer,
                                                StreamRDF dest)

Create a parser for N-Triples

createParserNQuads

@Deprecated
public static LangNQuads createParserNQuads(InputStream input,
                                                       StreamRDF dest)

Deprecated. use an RDFDataMgr operation with argument Lang.NQUADS)

Create a parser for NQuads

createParserNQuads

@Deprecated
public static LangNQuads createParserNQuads(InputStream input,
                                                       CharSpace charSpace,
                                                       StreamRDF dest)

Deprecated. use an RDFDataMgr operation with argument Lang.NQUADS)

Create a parser for NQuads

createParserNQuads

public static LangNQuads createParserNQuads(Tokenizer tokenizer,
                                            StreamRDF dest)

Create a parser for NQuads