Package org.eclipse.rdf4j.rio.helpers

Class XMLReaderBasedParser

java.lang.Object

org.eclipse.rdf4j.rio.helpers.AbstractRDFParser

org.eclipse.rdf4j.rio.helpers.XMLReaderBasedParser

All Implemented Interfaces:

RDFParser

Direct Known Subclasses:

RDFXMLParser, TriXParser

public abstract class XMLReaderBasedParser
extends AbstractRDFParser

Base class for Rio parsers that are based on a SAX XMLReader.

Author:

Jeen Broekstra

Field Summary

Fields inherited from class org.eclipse.rdf4j.rio.helpers.AbstractRDFParser

rdfHandler, valueFactory

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	XMLReaderBasedParser(ValueFactory f)

Method Summary

Modifier and Type	Method	Description
Collection<RioSetting<Boolean>>	getCompulsoryXmlFeatureSettings()	Returns a collection of settings that will always be set as XML parser features using XMLReader.setFeature(String, boolean).
Collection<RioSetting<?>>	getCompulsoryXmlPropertySettings()	Returns a collection of settings that will always be set as XML parser properties using XMLReader.setProperty(String, Object)
Collection<RioSetting<Boolean>>	getOptionalXmlFeatureSettings()	Returns a collection of settings that will be used, if set in AbstractRDFParser.getParserConfig(), as XML parser features using XMLReader.setFeature(String, boolean).
Collection<RioSetting<?>>	getOptionalXmlPropertySettings()	Returns a collection of settings that will be used, if set in AbstractRDFParser.getParserConfig(), as XML parser properties using XMLReader.setProperty(String, Object)
protected XMLReader	getXMLReader()	Creates an XML Reader configured using the current parser settings.

Methods inherited from class org.eclipse.rdf4j.rio.helpers.AbstractRDFParser

clear, clearBNodeIDMap, createBNode, createBNode, createLiteral, createLiteral, createNode, createNode, createStatement, createStatement, createURI, getNamespace, getParseErrorListener, getParseLocationListener, getParserConfig, getRDFHandler, getSupportedSettings, initializeNamespaceTableFromConfiguration, preserveBNodeIDs, reportError, reportError, reportError, reportError, reportError, reportFatalError, reportFatalError, reportFatalError, reportFatalError, reportFatalError, reportLocation, reportWarning, reportWarning, resolveURI, set, setBaseURI, setBaseURI, setNamespace, setParseErrorListener, setParseLocationListener, setParserConfig, setPreserveBNodeIDs, setRDFHandler, setValueFactory

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.rio.RDFParser

getRDFFormat, parse, parse, parse, parse

Constructor Details

XMLReaderBasedParser

protected XMLReaderBasedParser(ValueFactory f)

Method Details

getCompulsoryXmlPropertySettings

public Collection<RioSetting<?>> getCompulsoryXmlPropertySettings()

Returns a collection of settings that will always be set as XML parser properties using XMLReader.setProperty(String, Object)

Subclasses can override this to specify more supported settings.

Returns:

A collection of RioSettings that indicate which properties will always be setup using XMLReader.setProperty(String, Object).

getCompulsoryXmlFeatureSettings

public Collection<RioSetting<Boolean>> getCompulsoryXmlFeatureSettings()

Returns a collection of settings that will always be set as XML parser features using XMLReader.setFeature(String, boolean).

Subclasses can override this to specify more supported settings.

Returns:

A collection of RioSettings that indicate which boolean settings will always be setup using XMLReader.setFeature(String, boolean).

getOptionalXmlPropertySettings

public Collection<RioSetting<?>> getOptionalXmlPropertySettings()

Returns a collection of settings that will be used, if set in AbstractRDFParser.getParserConfig(), as XML parser properties using XMLReader.setProperty(String, Object)

Subclasses can override this to specify more supported settings.

Returns:

A collection of RioSettings that indicate which properties can be setup using XMLReader.setProperty(String, Object).

getOptionalXmlFeatureSettings

public Collection<RioSetting<Boolean>> getOptionalXmlFeatureSettings()

Returns a collection of settings that will be used, if set in AbstractRDFParser.getParserConfig(), as XML parser features using XMLReader.setFeature(String, boolean).

Subclasses can override this to specify more supported settings.

Returns:

A collection of RioSettings that indicate which boolean settings can be setup using XMLReader.setFeature(String, boolean).

getXMLReader

protected XMLReader getXMLReader()
                          throws SAXException

Creates an XML Reader configured using the current parser settings.

Returns:

a configured XMLReader

Throws:

SAXException - if an error occurs during configuration.