org.eclipse.rdf4j.query.resultio.text.tsv

Class SPARQLResultsTSVParser

java.lang.Object

org.eclipse.rdf4j.query.resultio.AbstractQueryResultParser

org.eclipse.rdf4j.query.resultio.AbstractTupleQueryResultParser

org.eclipse.rdf4j.query.resultio.text.tsv.SPARQLResultsTSVParser

All Implemented Interfaces:

QueryResultParser, TupleQueryResultParser

public class SPARQLResultsTSVParser
extends AbstractTupleQueryResultParser
implements TupleQueryResultParser

SPARQL Results TSV format parser.

Author:

Jeen Broekstra

Field Summary

Fields inherited from class org.eclipse.rdf4j.query.resultio.AbstractQueryResultParser

handler, valueFactory

Constructor Summary

Constructors

Constructor and Description
SPARQLResultsTSVParser()

Method Summary

Modifier and Type	Method and Description
static String	decodeString(String s) Decodes an encoded Turtle string.
TupleQueryResultFormat	getTupleQueryResultFormat() Gets the query result format that this parser can parse.
void	parse(InputStream in) Parses the data from the supplied InputStream.
protected Literal	parseLiteral(String literal) Parses a literal, creates an object for it and returns this object.

Methods inherited from class org.eclipse.rdf4j.query.resultio.AbstractTupleQueryResultParser

getQueryResultFormat, parseQueryResult, setTupleQueryResultHandler

Methods inherited from class org.eclipse.rdf4j.query.resultio.AbstractQueryResultParser

getParseErrorListener, getParseLocationListener, getParserConfig, getSupportedSettings, set, setParseErrorListener, setParseLocationListener, setParserConfig, setQueryResultHandler, setValueFactory

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.query.resultio.TupleQueryResultParser

setTupleQueryResultHandler

Methods inherited from interface org.eclipse.rdf4j.query.resultio.QueryResultParser

getParserConfig, getQueryResultFormat, getSupportedSettings, parseQueryResult, set, setParseErrorListener, setParseLocationListener, setParserConfig, setQueryResultHandler, setValueFactory

Constructor Detail

SPARQLResultsTSVParser

public SPARQLResultsTSVParser()

Method Detail

getTupleQueryResultFormat

public TupleQueryResultFormat getTupleQueryResultFormat()

Description copied from interface: TupleQueryResultParser

Gets the query result format that this parser can parse.

Specified by:

getTupleQueryResultFormat in interface TupleQueryResultParser

parse

public void parse(InputStream in)
           throws IOException,
                  QueryResultParseException,
                  TupleQueryResultHandlerException

Description copied from interface: TupleQueryResultParser

Parses the data from the supplied InputStream.

Specified by:

parse in interface TupleQueryResultParser

Parameters:

in - The InputStream from which to read the data.

Throws:

IOException - If an I/O error occurred while data was read from the InputStream.

QueryResultParseException - If the parser has encountered an unrecoverable parse error.

TupleQueryResultHandlerException - If the configured query result handler has encountered an unrecoverable error.

parseLiteral

protected Literal parseLiteral(String literal)
                        throws IllegalArgumentException

Parses a literal, creates an object for it and returns this object.

Parameters:

literal - The literal to parse.

Returns:

An object representing the parsed literal.

Throws:

IllegalArgumentException - If the supplied literal could not be parsed correctly.

decodeString

public static String decodeString(String s)

Decodes an encoded Turtle string. Any \-escape sequences are substituted with their decoded value.

Parameters:

s - An encoded Turtle string.

Returns:

The unencoded string.

Throws:

IllegalArgumentException - If the supplied string is not a correctly encoded Turtle string.