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org.apache.any23.extractor.rdf
Class RDFParserFactory

java.lang.Object
  org.apache.any23.extractor.rdf.RDFParserFactory

public class RDFParserFactory
extends Object

This factory provides a common logic for creating and configuring correctly any RDF parser used within the library.

Author:

Michele Mostarda (mostarda@fbk.eu)

Constructor Summary

RDFParserFactory()

Method Summary

static RDFParserFactory	getInstance()
NQuadsParser	getNQuadsParser(boolean verifyDataType, boolean stopAtFirstError, ExtractionContext extractionContext, ExtractionResult extractionResult) Returns a new instance of a configured NQuadsParser.
org.openrdf.rio.ntriples.NTriplesParser	getNTriplesParser(boolean verifyDataType, boolean stopAtFirstError, ExtractionContext extractionContext, ExtractionResult extractionResult) Returns a new instance of a configured NTriplesParser.
org.openrdf.rio.rdfxml.RDFXMLParser	getRDFXMLParser(boolean verifyDataType, boolean stopAtFirstError, ExtractionContext extractionContext, ExtractionResult extractionResult) Returns a new instance of a configured RDFXMLParser.
org.openrdf.rio.trix.TriXParser	getTriXParser(boolean verifyDataType, boolean stopAtFirstError, ExtractionContext extractionContext, ExtractionResult extractionResult) Returns a new instance of a configured TriXParser.
org.openrdf.rio.turtle.TurtleParser	getTurtleParserInstance(boolean verifyDataType, boolean stopAtFirstError, ExtractionContext extractionContext, ExtractionResult extractionResult) Returns a new instance of a configured TurtleParser.

Methods inherited from class java.lang.Object

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

Constructor Detail

RDFParserFactory

public RDFParserFactory()

Method Detail

getInstance

public static RDFParserFactory getInstance()

getTurtleParserInstance

public org.openrdf.rio.turtle.TurtleParser getTurtleParserInstance(boolean verifyDataType,
                                                                   boolean stopAtFirstError,
                                                                   ExtractionContext extractionContext,
                                                                   ExtractionResult extractionResult)

Returns a new instance of a configured TurtleParser.

Parameters:

verifyDataType - data verification enable if true.

stopAtFirstError - the parser stops at first error if true.

extractionContext - the extraction context where the parser is used.

extractionResult - the output extraction result.

Returns:

a new instance of a configured Turtle parser.

getRDFXMLParser

public org.openrdf.rio.rdfxml.RDFXMLParser getRDFXMLParser(boolean verifyDataType,
                                                           boolean stopAtFirstError,
                                                           ExtractionContext extractionContext,
                                                           ExtractionResult extractionResult)

Returns a new instance of a configured RDFXMLParser.

Parameters:

verifyDataType - data verification enable if true.

stopAtFirstError - the parser stops at first error if true.

extractionContext - the extraction context where the parser is used.

extractionResult - the output extraction result.

Returns:

a new instance of a configured RDFXML parser.

getNTriplesParser

public org.openrdf.rio.ntriples.NTriplesParser getNTriplesParser(boolean verifyDataType,
                                                                 boolean stopAtFirstError,
                                                                 ExtractionContext extractionContext,
                                                                 ExtractionResult extractionResult)

Returns a new instance of a configured NTriplesParser.

Parameters:

verifyDataType - data verification enable if true.

stopAtFirstError - the parser stops at first error if true.

extractionContext - the extraction context where the parser is used.

extractionResult - the output extraction result.

Returns:

a new instance of a configured NTriples parser.

getNQuadsParser

public NQuadsParser getNQuadsParser(boolean verifyDataType,
                                    boolean stopAtFirstError,
                                    ExtractionContext extractionContext,
                                    ExtractionResult extractionResult)

Returns a new instance of a configured NQuadsParser.

Parameters:

verifyDataType - data verification enable if true.

stopAtFirstError - the parser stops at first error if true.

extractionContext - the extraction context where the parser is used.

extractionResult - the output extraction result.

Returns:

a new instance of a configured NQuads parser.

getTriXParser

public org.openrdf.rio.trix.TriXParser getTriXParser(boolean verifyDataType,
                                                     boolean stopAtFirstError,
                                                     ExtractionContext extractionContext,
                                                     ExtractionResult extractionResult)

Returns a new instance of a configured TriXParser.

Parameters:

verifyDataType - data verification enable if true.

stopAtFirstError - the parser stops at first error if true.

extractionContext - the extraction context where the parser is used.

extractionResult - the output extraction result.

Returns:

a new instance of a configured TriX parser.