Package | Description |
---|---|
com.bigdata.blueprints | |
com.bigdata.bop.engine | |
com.bigdata.rdf.sail |
This package contains the SAIL that allow bigdata to be used as a backend for
the Sesame 2.x platform.
|
com.bigdata.rdf.sail.sparql |
This package was imported from the
org.openrdf.query.parser.sparql
package of the openrdf distribution. |
com.bigdata.rdf.sail.webapp | |
com.bigdata.rdf.sparql.ast |
This package contains an Abstract Syntax Tree which provides an intermediate translation
target for SPARQL parsers.
|
com.bigdata.rdf.sparql.ast.eval |
Modifier and Type | Method and Description |
---|---|
protected UUID |
BigdataGraphEmbedded.setQueryId(ASTContainer astContainer,
UUID queryUuid)
Determines the
UUID which will be associated with the
IRunningQuery . |
protected UUID |
BigdataGraphEmbedded.setupQuery(BigdataSailRepositoryConnection cxn,
ASTContainer astContainer,
QueryType queryType,
String extId)
Note: This is also responsible for noticing the time at which the
query begins to execute and storing the
RunningQuery in the
BigdataGraphEmbedded.m_queries map. |
protected UUID |
BigdataGraphEmbedded.BigdataReadOnlyGraph.setupQuery(BigdataSailRepositoryConnection cxn,
ASTContainer astContainer,
QueryType queryType,
String extQueryId) |
protected UUID |
BigdataGraphClient.setupQuery(BigdataSailRepositoryConnection cxn,
ASTContainer astContainer,
QueryType queryType,
String extQueryId) |
protected abstract UUID |
BigdataGraph.setupQuery(BigdataSailRepositoryConnection cxn,
ASTContainer astContainer,
QueryType queryType,
String extQueryId)
Embedded clients can override this to access query management
capabilities.
|
protected UUID |
BigdataGraphBulkLoad.setupQuery(BigdataSailRepositoryConnection cxn,
ASTContainer astContainer,
QueryType queryType,
String extQueryId) |
Modifier and Type | Method and Description |
---|---|
static void |
AbstractQueryEngineTestCase.compareTupleQueryResults(String name,
String testURI,
AbstractTripleStore store,
ASTContainer astContainer,
org.openrdf.query.TupleQueryResult queryResult,
org.openrdf.query.TupleQueryResult expectedResult,
boolean laxCardinality,
boolean checkOrder)
Utility method compares expected and actual solutions and reports on any
discrepancies.
|
void |
StaticAnalysisStats.registerParserCall(ASTContainer astContainer)
Registers a call of the parser.
|
Modifier and Type | Method and Description |
---|---|
ASTContainer |
BigdataSailTupleQuery.getASTContainer() |
ASTContainer |
BigdataSailGraphQuery.getASTContainer() |
ASTContainer |
BigdataSailBooleanQuery.getASTContainer() |
ASTContainer |
BigdataSailOperation.getASTContainer()
Return the AST model.
|
ASTContainer |
BigdataSailUpdate.getASTContainer() |
Constructor and Description |
---|
BigdataSailBooleanQuery(ASTContainer astContainer,
BigdataSailRepositoryConnection con) |
BigdataSailGraphQuery(ASTContainer astContainer,
BigdataSailRepositoryConnection con) |
BigdataSailTupleQuery(ASTContainer astContainer,
BigdataSailRepositoryConnection con) |
BigdataSailUpdate(ASTContainer astContainer,
BigdataSailRepositoryConnection con) |
Modifier and Type | Method and Description |
---|---|
ASTContainer |
BigdataParsedQuery.getASTContainer()
The
ASTContainer . |
ASTContainer |
BigdataParsedUpdate.getASTContainer()
The
ASTContainer . |
ASTContainer |
Bigdata2ASTSPARQLParser.parseQuery2(String queryStr,
String baseURI)
Parse a SPARQL query.
|
ASTContainer |
Bigdata2ASTSPARQLParser.parseUpdate2(String updateStr,
String baseURI)
Parse a SPARQL 1.1 UPDATE request.
|
Constructor and Description |
---|
BigdataParsedQuery(ASTContainer astContainer) |
BigdataParsedUpdate(ASTContainer astContainer) |
Modifier and Type | Field and Description |
---|---|
protected ASTContainer |
BigdataRDFContext.AbstractQueryTask.astContainer
The
ASTContainer provides access to the original SPARQL
query, the query model, the query plan, etc. |
Modifier and Type | Method and Description |
---|---|
BigdataRDFContext.AbstractQueryTask |
BigdataRDFContext.getQueryTask(BigdataSailRepositoryConnection cxn,
String namespace,
long timestamp,
String queryStr,
String baseURI,
ASTContainer astContainer,
boolean includeInferred,
Map<String,org.openrdf.model.Value> bindings,
String acceptOverride,
javax.servlet.http.HttpServletRequest req,
javax.servlet.http.HttpServletResponse resp,
OutputStream os)
Return the task which will execute the SPARQL Query -or- SPARQL UPDATE.
|
protected UUID |
BigdataRDFContext.AbstractQueryTask.setQueryId(ASTContainer astContainer)
Determines the
UUID which will be associated with the
IRunningQuery . |
Constructor and Description |
---|
BigdataRDFContext.AbstractQueryTask(BigdataSailRepositoryConnection cxn,
String namespace,
long timestamp,
String baseURI,
boolean includeInferred,
Map<String,org.openrdf.model.Value> bindings,
ASTContainer astContainer,
javax.servlet.http.HttpServletRequest req,
javax.servlet.http.HttpServletResponse resp,
OutputStream os)
Version for SPARQL UPDATE.
|
BigdataRDFContext.AbstractQueryTask(BigdataSailRepositoryConnection cxn,
String namespace,
long timestamp,
String baseURI,
boolean includeInferred,
Map<String,org.openrdf.model.Value> bindings,
ASTContainer astContainer,
QueryType queryType,
String mimeType,
Charset charset,
String fileExt,
javax.servlet.http.HttpServletRequest req,
javax.servlet.http.HttpServletResponse resp,
OutputStream os)
Version for SPARQL QUERY.
|
Constructor and Description |
---|
ASTContainer(ASTContainer op)
Deep copy constructor.
|
Modifier and Type | Field and Description |
---|---|
protected ASTContainer |
AbstractDataAndSPARQLTestCase.AbsHelper.astContainer
This is the astContainer of the last query executed.
|
ASTContainer |
AST2BOpContext.astContainer
The
ASTContainer and never null . |
Modifier and Type | Method and Description |
---|---|
ASTContainer |
AbstractDataDrivenSPARQLTestCase.TestHelper.getASTContainer() |
ASTContainer |
AbstractDataDrivenSPARQLTestCase.UpdateTestHelper.getASTContainer() |
ASTContainer |
AbstractDataDrivenSPARQLTestCase.TestHelper.runTest()
Run a data-driven SPARQL test.
|
Modifier and Type | Method and Description |
---|---|
protected void |
TestPipelinedHashJoin.assertPipelinedPlanOrNot(PipelineOp queryPlan,
ASTContainer container,
boolean assertPipelined,
boolean analyticMode)
Asserts that a PipelinedHashIndexAndSolutionSetOp is contained in the
query plan if contains equals
true , otherwise that it is
NOT contained. |
static boolean |
ASTEvalHelper.evaluateBooleanQuery(AbstractTripleStore store,
ASTContainer astContainer,
org.openrdf.query.BindingSet globallyScopedBS,
org.openrdf.query.Dataset dataset)
Evaluate a boolean query.
|
static org.openrdf.query.GraphQueryResult |
ASTEvalHelper.evaluateGraphQuery(AbstractTripleStore store,
ASTContainer astContainer,
org.openrdf.query.algebra.evaluation.QueryBindingSet globallyScopedBS,
org.openrdf.query.Dataset dataset)
Evaluate a CONSTRUCT/DESCRIBE query.
|
static org.openrdf.query.TupleQueryResult |
ASTEvalHelper.evaluateTupleQuery(AbstractTripleStore store,
ASTContainer astContainer,
org.openrdf.query.algebra.evaluation.QueryBindingSet globallyScopedBS,
org.openrdf.query.Dataset dataset)
Evaluate a SELECT query.
|
static ICloseableIterator<IBindingSet[]> |
ASTEvalHelper.evaluateTupleQuery2(AbstractTripleStore store,
ASTContainer astContainer,
org.openrdf.query.algebra.evaluation.QueryBindingSet globallyScopedBS,
boolean materialize)
Evaluate a SELECT query without converting the results into openrdf
solutions.
|
static long |
ASTEvalHelper.executeUpdate(BigdataSailRepositoryConnection conn,
ASTContainer astContainer,
org.openrdf.query.Dataset dataset,
boolean includeInferred,
org.openrdf.query.algebra.evaluation.QueryBindingSet bs)
Evaluate a SPARQL UPDATE request (core method).
|
protected IDescribeCache |
TestDescribe.getDescribeCache(ASTContainer astContainer,
AbstractTripleStore store)
Return the
IDescribeCache iff it is enabled. |
static QueryRoot |
ASTEvalHelper.optimizeQuery(ASTContainer astContainer,
AST2BOpContext context,
org.openrdf.query.algebra.evaluation.QueryBindingSet globallyScopedBS,
org.openrdf.query.Dataset dataset)
Optimize a SELECT query.
|
static com.bigdata.rdf.sparql.ast.eval.ASTDeferredIVResolution.DeferredResolutionResult |
ASTDeferredIVResolution.resolveQuery(AbstractTripleStore store,
ASTContainer ast)
Do deferred resolution of IVs, which were left unresolved while preparing
the query
|
static com.bigdata.rdf.sparql.ast.eval.ASTDeferredIVResolution.DeferredResolutionResult |
ASTDeferredIVResolution.resolveQuery(AbstractTripleStore store,
ASTContainer ast,
org.openrdf.query.BindingSet bs,
org.openrdf.query.Dataset dataset,
AST2BOpContext ctxIn)
Do deferred resolution of IVs, which were left unresolved while preparing
the query
|
static com.bigdata.rdf.sparql.ast.eval.ASTDeferredIVResolution.DeferredResolutionResult |
ASTDeferredIVResolution.resolveUpdate(AbstractTripleStore store,
ASTContainer ast)
Do deferred resolution of IVs, which were left unresolved while preparing the update
|
static com.bigdata.rdf.sparql.ast.eval.ASTDeferredIVResolution.DeferredResolutionResult |
ASTDeferredIVResolution.resolveUpdate(AbstractTripleStore store,
ASTContainer ast,
org.openrdf.query.BindingSet bs,
org.openrdf.query.Dataset dataset)
Do deferred resolution of IVs, which were left unresolved while preparing the update
|
Constructor and Description |
---|
AST2BOpContext(ASTContainer astContainer,
AbstractTripleStore db) |
AST2BOpUpdateContext(ASTContainer astContainer,
BigdataSailRepositoryConnection conn) |
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