Class SPARQLResultsJSONParser
- java.lang.Object
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- org.eclipse.rdf4j.query.resultio.AbstractQueryResultParser
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- org.eclipse.rdf4j.query.resultio.sparqljson.AbstractSPARQLJSONParser
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- org.eclipse.rdf4j.query.resultio.sparqljson.SPARQLResultsJSONParser
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- All Implemented Interfaces:
QueryResultParser,TupleQueryResultParser
- Direct Known Subclasses:
SPARQLStarResultsJSONParser
public class SPARQLResultsJSONParser extends AbstractSPARQLJSONParser implements TupleQueryResultParser
Parser for SPARQL-1.1 JSON Results Format documents.- Author:
- Peter Ansell
- See Also:
- SPARQL 1.1 Query Results JSON Format
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Field Summary
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Fields inherited from class org.eclipse.rdf4j.query.resultio.sparqljson.AbstractSPARQLJSONParser
BINDINGS, BNODE, BOOLEAN, DATATYPE, HEAD, LINK, LITERAL, RESULTS, TYPE, TYPED_LITERAL, URI, VALUE, VARS, XMLLANG
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Fields inherited from class org.eclipse.rdf4j.query.resultio.AbstractQueryResultParser
handler, valueFactory
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Constructor Summary
Constructors Constructor Description SPARQLResultsJSONParser()Default constructor.SPARQLResultsJSONParser(ValueFactory valueFactory)Construct a parser with a specificValueFactory.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description protected booleancheckTripleType(com.fasterxml.jackson.core.JsonParser jp, String type)QueryResultFormatgetQueryResultFormat()Gets the query result format that this parser can parse.TupleQueryResultFormatgetTupleQueryResultFormat()Gets the query result format that this parser can parse.voidparse(InputStream in)Deprecated.protected TripleparseTripleValue(com.fasterxml.jackson.core.JsonParser jp, String fieldName)voidsetTupleQueryResultHandler(TupleQueryResultHandler handler)Deprecated.-
Methods inherited from class org.eclipse.rdf4j.query.resultio.sparqljson.AbstractSPARQLJSONParser
getSupportedSettings, parseQueryResult, parseQueryResultInternal, parseValue
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Methods inherited from class org.eclipse.rdf4j.query.resultio.AbstractQueryResultParser
getParseErrorListener, getParseLocationListener, getParserConfig, set, setParseErrorListener, setParseLocationListener, setParserConfig, setQueryResultHandler, setValueFactory
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.rdf4j.query.resultio.QueryResultParser
getParserConfig, getSupportedSettings, parseQueryResult, set, setParseErrorListener, setParseLocationListener, setParserConfig, setQueryResultHandler, setValueFactory
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Constructor Detail
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SPARQLResultsJSONParser
public SPARQLResultsJSONParser()
Default constructor.
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SPARQLResultsJSONParser
public SPARQLResultsJSONParser(ValueFactory valueFactory)
Construct a parser with a specificValueFactory.- Parameters:
valueFactory- The factory to use to create values.
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Method Detail
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getQueryResultFormat
public QueryResultFormat getQueryResultFormat()
Description copied from interface:QueryResultParserGets the query result format that this parser can parse.- Specified by:
getQueryResultFormatin interfaceQueryResultParser- Returns:
- The
QueryResultFormatsupported by this parser.
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getTupleQueryResultFormat
public TupleQueryResultFormat getTupleQueryResultFormat()
Description copied from interface:TupleQueryResultParserGets the query result format that this parser can parse.- Specified by:
getTupleQueryResultFormatin interfaceTupleQueryResultParser
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setTupleQueryResultHandler
@Deprecated public void setTupleQueryResultHandler(TupleQueryResultHandler handler)
Deprecated.Description copied from interface:TupleQueryResultParserSets the TupleQueryResultHandler that will handle the parsed query result data.- Specified by:
setTupleQueryResultHandlerin interfaceTupleQueryResultParser
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parse
@Deprecated public void parse(InputStream in) throws IOException, QueryResultParseException, TupleQueryResultHandlerException
Deprecated.Description copied from interface:TupleQueryResultParserParses the data from the supplied InputStream.- Specified by:
parsein interfaceTupleQueryResultParser- Parameters:
in- The InputStream from which to read the data.- Throws:
IOException- If an I/O error occurred while data was read from the InputStream.QueryResultParseException- If the parser has encountered an unrecoverable parse error.TupleQueryResultHandlerException- If the configured query result handler has encountered an unrecoverable error.
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parseTripleValue
protected Triple parseTripleValue(com.fasterxml.jackson.core.JsonParser jp, String fieldName) throws IOException
- Overrides:
parseTripleValuein classAbstractSPARQLJSONParser- Throws:
IOException
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checkTripleType
protected boolean checkTripleType(com.fasterxml.jackson.core.JsonParser jp, String type)- Overrides:
checkTripleTypein classAbstractSPARQLJSONParser
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