Package com.bigdata.rdf.sail

This package contains the SAIL that allow bigdata to be used as a backend for the Sesame 2.x platform.

See: Description

Interface Summary

Interface	Description
BigdataSail.Options	Additional parameters understood by the Sesame 2.x SAIL implementation.
BigdataSailOperation	Extension API for high level operations (Query and Update) against the Sail.
BigdataSailQuery	Extension API for bigdata queries.
ISPARQLUpdateListener	A listener for SPARQL UPDATE operations.
RDRHistory.Vocab	Vocab terms to use for the "added" and "removed" predicates.

Class Summary

Class	Description
AbstractBigdataSailTestCase	Abstract harness for testing under a variety of configurations.
Bigdata2Sesame2BindingSetIterator	Converts a bigdata ICloseableIterator IBindingSets containing either (a) BigdataValues or (b) IVs having cached BigdataValues into a Sesame 2 CloseableIteration visiting Sesame 2 BindingSets containing BigdataValues.
Bigdata2SesameIteration<T,E extends Exception>	Class aligns a bigdata ICloseableIterator with a Sesame 2 CloseableIteration.
BigdataBaseContext	Context object provides access to the IIndexManager.
BigdataParsedBooleanQuery
BigdataParsedGraphQuery
BigdataParsedTupleQuery
BigdataSail	Sesame 2.x integration.
BigdataSail.UnisolatedCallable<T>	Abstract base class permits some patterns in which the Callable owns the locks required to obtain the unisolated connection.
BigdataSailBooleanQuery
BigdataSailGraphQuery
BigdataSailHelper	Deprecated The workbench provides configuration guidance.
BigdataSailRepository	Blazegraph specific SailRepository implementation class.
BigdataSailRepositoryConnection	Class with support for a variety of bigdata specific extensions,
BigdataSailTupleQuery
BigdataSailUpdate	Extension API for bigdata.
BigdataValueReplacer	Utility class to manage the efficient translation of openrdf Values in a BindingSet into the BigdataValues used internally by bigdata.
CreateKBTask	Task creates a KB for the given namespace iff no such KB exists.
DavidsTestBOps	A test suite developed for some bits and pieces of SPARQL 1.0 coverage.
DestroyKBTask	Task destroys a KB for the given namespace.
ExportKB	Utility class for exporting the configuration properties and data associated with one or more KBs on a Journal.
ProxyBigdataSailTestCase	This class provides proxy delegation logic for abstract methods declared by AbstractBigdataSailTestCase and is used to extend the set of tests that will be applied to all implementations of the generic object model Java API.
QuadsTestCase	Unit tests for named graphs.
QueryCancellationHelper	This class encapsulate functionality that is common to the REST API and Embedded Graph deployments.
QueryEvaluationIterator<T>	Class exists to align exceptions thrown by Sesame 2 query evaluation with those thrown by the Sesame 2 SAIL.
RDRHistory	This is an experimental feature that captures history using the change log mechanism and RDR.
RDRHistoryServiceFactory
RunningQueryCloseableIterator<E>	Iteration construct wraps an IRunningQuery with logic to (a) verify that the IRunningQuery has not encountered an error; and (b) to cancel the IRunningQuery when the iterator draining the IRunningQuery is closed.
SailBase	SailBase is an abstract Sail implementation that takes care of common sail tasks, including proper closing of active connections and a grace period for active connections during shutdown of the store.
Sesame2BigdataIterator<T,E extends Exception>	Class aligns a Sesame 2 CloseableIteration with a bigdata ICloseableIterator.
SPARQLUpdateEvent	An event reflecting progress for some sequence of SPARQL UPDATE operations.
SPARQLUpdateEvent.DeleteInsertWhereStats	Class reports back the time for the WHERE clause, DELETE clause (if any), and INSERT clause (if any) for a DELETE/INSERT WHERE operation.
SPARQLUpdateEvent.LoadProgress	Incremental progress report during LOAD.
StressTest_ClosedByInterrupt_RW
TestAll	Test suite.
TestBigdataSailEmbeddedFederationWithQuads	Test suite for the BigdataSail with quads enabled running against an EmbeddedFederation with a single data service.
TestBigdataSailWithoutSids	Test suite for the BigdataSail with statement identifiers enabled.
TestBigdataSailWithQuads	Test suite for the BigdataSail with quads enabled.
TestBigdataSailWithSids	Test suite for the BigdataSail with statement identifiers enabled.
TestBigdataValueReplacer	Test suite for the logic which rewrites a query, replacing Value constants with BigdataValue constants which have been resolved against the database.
TestBootstrapBigdataSail	Bootstrap test case for bringing up the BigdataSail.
TestBOps
TestChangeSets	Test suite for the IChangeLog feature.
TestCnxnCreate	Test suite for BLZG-2056 BigdataSailConnections not always closed by BigdataSail.shutdown()
TestConcurrentKBCreate	Test suite for the concurrent create and discovery of a KB instance.
TestConcurrentKBCreate.TestWithGroupCommit
TestConcurrentKBCreate.TestWithoutGroupCommit
TestHistoryIndex	Test the index supporting the HistoryServiceFactory.
TestInlineValues
TestJoinScope	Unit tests the quads aspects of the BigdataSail implementation.
TestLexJoinOps
TestMaterialization
TestMillisecondPrecisionForInlineDateTimes	Unit test template for use in submission of bugs.
TestMROWTransactions	TestCase to test single writer/mutiple transaction committed readers with SAIL interface.
TestMROWTransactions.MyBTree	Helper class for force abort of a B+Tree write.
TestMROWTransactionsNoHistory	TestCase to test single writer/mutiple transaction committed readers with SAIL interface.
TestMROWTransactionsWithHistory	TestCase to test single writer/mutiple transaction committed readers with SAIL interface.
TestMultiGraphs
TestNoExceptions	This test suite is for trac items where the failure mode is a 500 error caused by a software error, often in the static optimizer.
TestOptionals	Unit tests the optionals aspects of the BigdataSail implementation.
TestOrderBy
TestProvenanceQuery	Test suite for high-level query against a graph containing statements about statements.
TestPruneBindingSets
TestQuadsAPI	Unit tests the quads aspects of the BigdataSail implementation.
TestRDRHistory	Test suite RDRHistory.
TestRDRHistory.CustomRDRHistory
TestReadWriteTransactions
TestRollbacks	This is a stress test for abort/rollback semantics.
TestRollbacksTM	Concrete instance of TestRollbacks which overrides the properties to enable truth maintenance support in the SAIL.
TestRollbacksTx	Concrete instance of TestRollbacks which overrides the properties to enable full transaction support in the SAIL.
TestSearchQuery	Test suite for high-level query against a graph containing statements about statements.
TestSesameFilters
TestSesameMultiGraphs
TestSetBinding	Test suite for AbstractOperation.setBinding(String, Value)
TestSids	Test case for reverse lookup from SID to statement.
TestSingleTailRule
TestSparqlStar	Test suite for SPARQL* features
TestSparqlUpdateCommit
TestSparqlUpdateCommit.CommitCounter
TestStrBOp
TestTemplate	Unit test template for use in submission of bugs.
TestTicket1086	Test suite for ticket #1086: when loading quads data into a triples store, there now is a config option BigdataSail.Options.REJECT_QUADS_IN_TRIPLE_MODE.
TestTicket1388	Test suite for ticket #1388: xsd:date function
TestTicket1518	Test suite for ticket #1518: tests for quad-mode SPARQL features with triplestore not supporting quads
TestTicket1681	Unit test template for use in submission of bugs.
TestTicket1682	Unit test template for use in submission of bugs.
TestTicket1716	Test suite for an issue where IV resolution of invalid numeric literal fails
TestTicket1747	Test suite for an issue where IV resolution of vocabulary terms interferes with query parsing and deferred IV resolution (ASTDeferredIVResolution.
TestTicket1753	Test suite for an issue where IV resolution of having clause fails
TestTicket1755	Unit test template for use in submission of bugs.
TestTicket1785	Unit test template for use in submission of bugs.
TestTicket1788	Unit test template for use in submission of bugs.
TestTicket1875	Test suite for an issue where IV resolution of RDR statements was not completed
TestTicket1889	This test case covers 2 ArrayIndexOutOfBoundsException occurrences: 1.
TestTicket1889_2	Unit test template for use in submission of bugs.
TestTicket1893
TestTicket2043	Unit test template for use in submission of bugs.
TestTicket2043b	Unit test template for use in submission of bugs.
TestTicket2083	Unit test template for use in submission of bugs.
TestTicket275	Unit test template for use in submission of bugs.
TestTicket276	Unit test template for use in submission of bugs.
TestTicket348	Unit test template for use in submission of bugs.
TestTicket353	Unit test template for use in submission of bugs.
TestTicket355	Unit test template for use in submission of bugs.
TestTicket422	Test suite for wrapping a TempTripleStore as a BigdataSail.
TestTicket4249	Unit test template for use in submission of bugs.
TestTicket473	Test suite for PhysicalAddressResolutionException after reopen using RWStore and recycler.
TestTicket581	Unit test template for use in submission of bugs.
TestTicket610	To run this test case, specify the following JVM property: -DtestClass=com.bigdata.rdf.sail.TestBigdataSailWithoutSids
TestTicket632	Test for an error that occurs when a SERVICE (OpenRdf Service) call uses variables that are assigned as input bindings to the query that holds the SERVICE call.
TestTicket647	Unit test template for use in submission of bugs.
TestTicket669	Unit test template for use in submission of bugs.
TestTicket693	Unit test template for use in submission of bugs.
TestTicket967	Ticket 967 is an EOF exception on high load of HttpClient requests
TestTxCreate	Unit test for the creation of a Sail with isolatable indices.
TestUnions	Unit tests the UNION aspects of the BigdataSail implementation.

Exception Summary

Exception	Description
QueryCancelledException	Exception thrown when a query is explicitly cancelled.
UnisolatedConnectionNotReentrantException	An instance of this is thrown if a thread already owning the unisolated connection for a Sail attempts to acquire a 2nd unisolated connection for the same Sail.

Package com.bigdata.rdf.sail Description

This package contains the SAIL that allow bigdata to be used as a backend for the Sesame 2.x platform.