Package org.eclipse.rdf4j.rio.trix
Class TriXParser
java.lang.Object
org.eclipse.rdf4j.rio.helpers.AbstractRDFParser
org.eclipse.rdf4j.rio.helpers.XMLReaderBasedParser
org.eclipse.rdf4j.rio.trix.TriXParser
- All Implemented Interfaces:
RDFParser,ErrorHandler
A parser that can parse RDF files that are in the TriX format .
- Author:
- Arjohn Kampman
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Field Summary
Fields inherited from class org.eclipse.rdf4j.rio.helpers.AbstractRDFParser
rdfHandler, valueFactory -
Constructor Summary
ConstructorsConstructorDescriptionCreates a new TriXParser that will use aSimpleValueFactoryto create objects for resources, bNodes, literals and statements.TriXParser(ValueFactory valueFactory) Creates a new TriXParser that will use the supplied ValueFactory to create objects for resources, bNodes, literals and statements. -
Method Summary
Modifier and TypeMethodDescriptionprotected LiteralcreateLiteral(String label, String lang, IRI datatype) Creates aLiteralobject with the supplied parameters.voiderror(SAXParseException exception) Implementation of SAX ErrorHandler.errorvoidfatalError(SAXParseException exception) Implementation of SAX ErrorHandler.fatalErrorfinal RDFFormatGets the RDF format that this parser can parse.Collection<RioSetting<?>>voidparse(InputStream in, String baseURI) Parses the data from the supplied InputStream, using the supplied baseURI to resolve any relative URI references.voidParses the data from the supplied Reader, using the supplied baseURI to resolve any relative URI references.protected voidreportError(String msg, RioSetting<Boolean> setting) OverridesAbstractRDFParser.reportError(String, RioSetting), adding line- and column number information to the error.protected voidOverridesAbstractRDFParser.reportFatalError(Exception), adding line- and column number information to the error.protected voidreportFatalError(String msg) OverridesAbstractRDFParser.reportFatalError(String), adding line- and column number information to the error.protected voidreportWarning(String msg) OverridesAbstractRDFParser.reportWarning(String), adding line- and column number information to the error.voidwarning(SAXParseException exception) Implementation of SAX ErrorHandler.warningMethods inherited from class org.eclipse.rdf4j.rio.helpers.XMLReaderBasedParser
getCompulsoryXmlFeatureSettings, getCompulsoryXmlPropertySettings, getOptionalXmlFeatureSettings, getOptionalXmlPropertySettings, getXMLReaderMethods inherited from class org.eclipse.rdf4j.rio.helpers.AbstractRDFParser
clear, clearBNodeIDMap, createBNode, createBNode, createLiteral, createNode, createNode, createStatement, createStatement, createURI, getNamespace, getParseErrorListener, getParseLocationListener, getParserConfig, getRDFHandler, initializeNamespaceTableFromConfiguration, preserveBNodeIDs, reportError, reportError, reportError, reportError, reportFatalError, reportFatalError, reportFatalError, reportLocation, reportWarning, resolveURI, set, setBaseURI, setBaseURI, setNamespace, setParseErrorListener, setParseLocationListener, setParserConfig, setPreserveBNodeIDs, setRDFHandler, setValueFactory
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Constructor Details
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TriXParser
public TriXParser()Creates a new TriXParser that will use aSimpleValueFactoryto create objects for resources, bNodes, literals and statements. -
TriXParser
Creates a new TriXParser that will use the supplied ValueFactory to create objects for resources, bNodes, literals and statements.- Parameters:
valueFactory- A ValueFactory.
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Method Details
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getRDFFormat
Description copied from interface:RDFParserGets the RDF format that this parser can parse.- Specified by:
getRDFFormatin interfaceRDFParser
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getSupportedSettings
- Specified by:
getSupportedSettingsin interfaceRDFParser- Overrides:
getSupportedSettingsin classAbstractRDFParser- Returns:
- A collection of
RioSettings that are supported by this RDFParser.
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parse
public void parse(InputStream in, String baseURI) throws IOException, RDFParseException, RDFHandlerException Description copied from interface:RDFParserParses the data from the supplied InputStream, using the supplied baseURI to resolve any relative URI references.- Specified by:
parsein interfaceRDFParser- Parameters:
in- The InputStream from which to read the data.baseURI- The URI associated with the data in the InputStream. May benull. Parsers for syntax formats that do not support relative URIs will ignore this argument.Note that if the data contains an embedded base URI, that embedded base URI will overrule the value supplied here (see RFC 3986 section 5.1 for details).
- Throws:
IOException- If an I/O error occurred while data was read from the InputStream.RDFParseException- If the parser has found an unrecoverable parse error.RDFHandlerException- If the configured statement handler has encountered an unrecoverable error.
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parse
public void parse(Reader reader, String baseURI) throws IOException, RDFParseException, RDFHandlerException Description copied from interface:RDFParserParses the data from the supplied Reader, using the supplied baseURI to resolve any relative URI references.- Specified by:
parsein interfaceRDFParser- Parameters:
reader- The Reader from which to read the data.baseURI- The URI associated with the data in the InputStream. May benull. Parsers for syntax formats that do not support relative URIs will ignore this argument.Note that if the data contains an embedded base URI, that embedded base URI will overrule the value supplied here (see RFC 3986 section 5.1 for details).
- Throws:
IOException- If an I/O error occurred while data was read from the InputStream.RDFParseException- If the parser has found an unrecoverable parse error.RDFHandlerException- If the configured statement handler has encountered an unrecoverable error.
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createLiteral
Description copied from class:AbstractRDFParserCreates aLiteralobject with the supplied parameters.- Overrides:
createLiteralin classAbstractRDFParser- Throws:
RDFParseException
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reportWarning
OverridesAbstractRDFParser.reportWarning(String), adding line- and column number information to the error.- Overrides:
reportWarningin classAbstractRDFParser
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reportError
OverridesAbstractRDFParser.reportError(String, RioSetting), adding line- and column number information to the error.- Overrides:
reportErrorin classAbstractRDFParser- Parameters:
msg- The message to use forParseErrorListener.error(String, long, long)and forRDFParseException(String, long, long).setting- The boolean setting that will be checked to determine if this is an issue that we need to look at at all. If this setting is true, then the error listener will receive the error, and ifParserConfig.isNonFatalError(RioSetting)returns true an exception will be thrown.- Throws:
RDFParseException- IfRioConfig.get(RioSetting)returns true, andParserConfig.isNonFatalError(RioSetting)returns true for the given setting.
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reportFatalError
OverridesAbstractRDFParser.reportFatalError(String), adding line- and column number information to the error.- Overrides:
reportFatalErrorin classAbstractRDFParser- Throws:
RDFParseException
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reportFatalError
OverridesAbstractRDFParser.reportFatalError(Exception), adding line- and column number information to the error.- Overrides:
reportFatalErrorin classAbstractRDFParser- Throws:
RDFParseException
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warning
Implementation of SAX ErrorHandler.warning- Specified by:
warningin interfaceErrorHandler- Throws:
SAXException
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error
Implementation of SAX ErrorHandler.error- Specified by:
errorin interfaceErrorHandler- Throws:
SAXException
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fatalError
Implementation of SAX ErrorHandler.fatalError- Specified by:
fatalErrorin interfaceErrorHandler- Throws:
SAXException
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