Package com.bigdata.rdf.rio

This package provides an integration with the openrdf RIO parser that supports fast data loads.

See: Description

Interface Summary

Interface	Description
IAsynchronousWriteStatementBufferFactory<S extends org.openrdf.model.Statement>	Factory interface for asynchronous writers on an ITripleStore.
IRDFParserOptions	Instances of this interface may be used to configure options on an RDFParser.
IRioLoader	Interface for parsing RDF data using the Sesame RIO parser.
IStatementBuffer<F extends org.openrdf.model.Statement>	Abstraction for a buffer that loads Statements into an AbstractTripleStore.
RDFParserOptions.Options
RioLoaderListener	Periodic notification of data load progress.
StatementBuffer.IWrittenSPOArray	Note: The use of this interface is NOT encouraged.

Class Summary

Class	Description
AbstractRIOTestCase	Abstract base class for unit tests involving the RIO integration.
AbstractStatementBuffer<F extends org.openrdf.model.Statement,G extends BigdataStatement>	Class for efficiently converting Statements into BigdataStatements, including resolving term identifiers (or adding entries to the lexicon for unknown terms) as required.
AbstractStatementBuffer.StatementBuffer2<F extends org.openrdf.model.Statement,G extends BigdataStatement>	Loads Statements into an RDF database.
AsynchronousStatementBufferFactory<S extends BigdataStatement,R>	Factory object for high-volume RDF data load.
BasicRioLoader	Parses data but does not load it into the indices.
EDSAsyncLoader	-server -Xmx1000m
LoadStats	Used to report statistics when loading data.
PresortRioLoader	Statement handler for the RIO RDF Parser that writes on a StatementBuffer.
RDFParserOptions	Instances of this class may be used to configure options on an RDFParser.
RioLoaderEvent	Event generated periodically.
StatementBuffer<S extends org.openrdf.model.Statement>	A write buffer for absorbing the output of the RIO parser or other Statement source and writing that output onto an AbstractTripleStore using the batch API.
TestAll	RIO integration tests.
TestAll_RIO	Test suite for RIO extensions but NOT the integration tests.
TestAsynchronousStatementBufferFactory	Test suite for AsynchronousStatementBufferFactory.
TestLoadAndVerify	Test loads an RDF/XML resource into a database and then verifies by re-parse that all expected statements were made persistent in the database.
TestNTriplesWithSids	Test suite for SIDS support with NTRIPLES data.
TestStandaloneRDRParsers	Test suite for standalone usage of Bigdata RDF Parsers.
TestStatementBuffer	Test suite for StatementBuffer.
TestStatementBuffer.TestTriplesModeAPs	Triples mode test suite.

Exception Summary

Exception	Description
StatementCyclesException	An instance of this exception is thrown if cycles are detected amoung statements.
UnificationException	An instance of this exception is thrown when the same blank node appears in the context position of two or more statements having a distinct subject predicate, and object.

Package com.bigdata.rdf.rio Description

This package provides an integration with the openrdf RIO parser that supports fast data loads.