Class SPARQLStarResultsJSONWriter
java.lang.Object
org.eclipse.rdf4j.query.resultio.AbstractQueryResultWriter
org.eclipse.rdf4j.query.resultio.sparqljson.AbstractSPARQLJSONWriter
org.eclipse.rdf4j.query.resultio.sparqljson.SPARQLResultsJSONWriter
org.eclipse.rdf4j.query.resultio.sparqljson.SPARQLStarResultsJSONWriter
- All Implemented Interfaces:
CharSink
,Sink
,QueryResultHandler
,QueryResultWriter
,TupleQueryResultWriter
,TupleQueryResultHandler
- Direct Known Subclasses:
SPARQLStarResultsJSONWriter
Writer for SPARQL-star JSON results. This is equivalent to the SPARQL JSON writer with the addition of support for
RDF-star triples. See
SPARQLStarResultsJSONConstants
for a description of the RDF-star extension.-
Field Summary
Fields inherited from class org.eclipse.rdf4j.query.resultio.sparqljson.AbstractSPARQLJSONWriter
documentOpen, firstTupleWritten, headerComplete, headerOpen, jg, linksFound, tupleVariablesFound
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionboolean
acceptsFileFormat
(FileFormat format) Check if this Sink accepts the suppliedFileFormat
.Gets the query result format that this writer uses.Gets the query result format that this writer uses.Methods inherited from class org.eclipse.rdf4j.query.resultio.sparqljson.SPARQLResultsJSONWriter
writeValue
Methods inherited from class org.eclipse.rdf4j.query.resultio.sparqljson.AbstractSPARQLJSONWriter
endDocument, endHeader, endQueryResult, getSupportedSettings, getWriter, handleBoolean, handleLinks, handleNamespace, handleSolutionImpl, handleStylesheet, startDocument, startHeader, startQueryResult
Methods inherited from class org.eclipse.rdf4j.query.resultio.AbstractQueryResultWriter
getFileFormat, getWriterConfig, handleSolution, setWriterConfig, xsdStringToPlainLiteral
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.eclipse.rdf4j.query.QueryResultHandler
endQueryResult, handleBoolean, handleLinks, handleSolution, startQueryResult
Methods inherited from interface org.eclipse.rdf4j.query.resultio.QueryResultWriter
endHeader, getSupportedSettings, getWriterConfig, handleNamespace, handleStylesheet, setWriterConfig, startDocument, startHeader
Methods inherited from interface org.eclipse.rdf4j.common.io.Sink
getFileFormat
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Constructor Details
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SPARQLStarResultsJSONWriter
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Method Details
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getTupleQueryResultFormat
Description copied from interface:TupleQueryResultWriter
Gets the query result format that this writer uses.- Specified by:
getTupleQueryResultFormat
in interfaceTupleQueryResultWriter
- Overrides:
getTupleQueryResultFormat
in classSPARQLResultsJSONWriter
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getQueryResultFormat
Description copied from interface:QueryResultWriter
Gets the query result format that this writer uses.- Specified by:
getQueryResultFormat
in interfaceQueryResultWriter
- Overrides:
getQueryResultFormat
in classSPARQLResultsJSONWriter
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acceptsFileFormat
Description copied from interface:Sink
Check if this Sink accepts the suppliedFileFormat
.- Parameters:
format
- theFileFormat
to check.- Returns:
true
if the sink accepts the supplied format,false
otherwise.
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