com.bigdata.rdf.sail.sparql

Class SPARQLStarUpdateDataBlockParser

java.lang.Object

org.openrdf.rio.helpers.RDFParserBase

org.openrdf.rio.turtle.TurtleParser

org.openrdf.rio.trig.TriGParser

org.openrdf.repository.sail.helpers.SPARQLUpdateDataBlockParser

com.bigdata.rdf.sail.sparql.SPARQLStarUpdateDataBlockParser

All Implemented Interfaces:

org.openrdf.rio.RDFParser

public class SPARQLStarUpdateDataBlockParser
extends org.openrdf.repository.sail.helpers.SPARQLUpdateDataBlockParser

An extension of SPARQLUpdateDataBlockParser that processes data in the format specified in the SPARQL* grammar. This format is almost completely compatible with SPARQLUpdateDataBlockParser, except:

• it allows statement to be used as subject or object in another statement

Author:

Igor Kim (igor.kim@ms2w.com)

Nested Class Summary

Nested classes/interfaces inherited from interface org.openrdf.rio.RDFParser

org.openrdf.rio.RDFParser.DatatypeHandling

Field Summary

Fields inherited from class org.openrdf.rio.helpers.RDFParserBase

rdfHandler, valueFactory

Constructor Summary

Constructors

Constructor and Description
SPARQLStarUpdateDataBlockParser(org.openrdf.model.ValueFactory valueFactory) Creates a new parser that will use the supplied ValueFactory to create RDF model objects.
SPARQLStarUpdateDataBlockParser(org.openrdf.model.ValueFactory valueFactory, Map<String,String> namespaces) Creates a new parser that will use the supplied ValueFactory and prefix mapping to create RDF model objects.

Method Summary

Methods

Modifier and Type	Method and Description
protected org.openrdf.model.Value	parseValue()
protected void	setBaseURI(String uri) Overriding setBaseURI to keep base URI value for SPARQL* parsing as org.openrdf.rio.helpers.RDFParserBase.baseURI is a private field
void	setNamespace(String prefix, String namespace)

Methods inherited from class org.openrdf.repository.sail.helpers.SPARQLUpdateDataBlockParser

getRDFFormat, isAllowBlankNodes, parseGraph, parseImplicitBlank, parseNodeID, setAllowBlankNodes

Methods inherited from class org.openrdf.rio.trig.TriGParser

getContext, parseStatement, reportStatement, setContext

Methods inherited from class org.openrdf.rio.turtle.TurtleParser

getSupportedSettings, parse, parse, parseBase, parseCollection, parseDirective, parseLongString, parseNumber, parseObject, parseObjectList, parsePredicate, parsePredicateObjectList, parsePrefixID, parseQNameOrBoolean, parseQuotedLiteral, parseQuotedString, parseString, parseSubject, parseTriples, parseURI, peek, processComment, read, reportError, reportFatalError, reportFatalError, reportLocation, reportWarning, skipWSC, throwEOFException, unread, unread, verifyCharacterOrFail

Methods inherited from class org.openrdf.rio.helpers.RDFParserBase

clear, clearBNodeIDMap, createBNode, createBNode, createLiteral, createLiteral, createStatement, createStatement, createURI, datatypeHandling, getNamespace, getParseErrorListener, getParseLocationListener, getParserConfig, getRDFHandler, preserveBNodeIDs, reportError, reportError, reportFatalError, reportFatalError, reportLocation, reportWarning, resolveURI, setBaseURI, setDatatypeHandling, setParseErrorListener, setParseLocationListener, setParserConfig, setPreserveBNodeIDs, setRDFHandler, setStopAtFirstError, setValueFactory, setVerifyData, stopAtFirstError, verifyData

Methods inherited from class java.lang.Object

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

Constructor Detail

SPARQLStarUpdateDataBlockParser

public SPARQLStarUpdateDataBlockParser(org.openrdf.model.ValueFactory valueFactory)

Creates a new parser that will use the supplied ValueFactory to create RDF model objects.

Parameters:

valueFactory - A ValueFactory.

SPARQLStarUpdateDataBlockParser

public SPARQLStarUpdateDataBlockParser(org.openrdf.model.ValueFactory valueFactory,
                               Map<String,String> namespaces)

Creates a new parser that will use the supplied ValueFactory and prefix mapping to create RDF model objects.

Parameters:

valueFactory - A ValueFactory.

namespaces - Namespaces prefix mapping.

Method Detail

parseValue

protected org.openrdf.model.Value parseValue()
                                      throws IOException,
                                             org.openrdf.rio.RDFParseException

Overrides:

parseValue in class org.openrdf.rio.turtle.TurtleParser

Throws:

IOException

org.openrdf.rio.RDFParseException

setBaseURI

protected void setBaseURI(String uri)

Overriding setBaseURI to keep base URI value for SPARQL* parsing as org.openrdf.rio.helpers.RDFParserBase.baseURI is a private field

Overrides:

setBaseURI in class org.openrdf.rio.helpers.RDFParserBase

setNamespace

public void setNamespace(String prefix,
                String namespace)

Overrides:

setNamespace in class org.openrdf.rio.helpers.RDFParserBase