Package org.apache.any23.extractor.rdfa

Class RDFa11Parser

java.lang.Object

org.apache.any23.extractor.rdfa.RDFa11Parser

@Deprecated
public class RDFa11Parser
extends Object

Deprecated.

since 2.3 the Rio implementations are used to parse RDFa. Look at RDFParserFactory.getRDFa10Parser(boolean, boolean, org.apache.any23.extractor.ExtractionContext, org.apache.any23.extractor.ExtractionResult) and RDFParserFactory.getRDFa11Parser(boolean, boolean, org.apache.any23.extractor.ExtractionContext, org.apache.any23.extractor.ExtractionResult).

This parser is able to extract RDFa 1.0 and RDFa 1.1 statements from any (X)HTML document.

Author:

Michele Mostarda (mostarda@fbk.eu)

Field Summary

Fields

Modifier and Type	Field	Description
static String	ABOUT_ATTRIBUTE	Deprecated.
static String	ATTRIBUTE_CSS	Deprecated.
static String	BODY_TAG	Deprecated.
static String	CONTENT_ATTRIBUTE	Deprecated.
static String	CURIE_SEPARATOR	Deprecated.
static String	DATATYPE_ATTRIBUTE	Deprecated.
static String	HEAD_TAG	Deprecated.
static String	HREF_ATTRIBUTE	Deprecated.
static String	IRI_PATH_SEPARATOR	Deprecated.
static char	IRI_PREFIX_SEPARATOR	Deprecated.
static String	IRI_SCHEMA_SEPARATOR	Deprecated.
static String	PREFIX_ATTRIBUTE	Deprecated.
static String	PROFILE_ATTRIBUTE	Deprecated.
static String	PROPERTY_ATTRIBUTE	Deprecated.
static String	REL_ATTRIBUTE	Deprecated.
static String	RESOURCE_ATTRIBUTE	Deprecated.
static String	REV_ATTRIBUTE	Deprecated.
static String	SRC_ATTRIBUTE	Deprecated.
static String[]	SUBJECT_ATTRIBUTES	Deprecated.
static String	TYPE_ATTRIBUTE	Deprecated.
static String	TYPEOF_ATTRIBUTE	Deprecated.
static String	VOCAB_ATTRIBUTE	Deprecated.
static String	XML_LANG_ATTRIBUTE	Deprecated.
static String	XML_LITERAL_DATATYPE	Deprecated.
static String	XMLNS_ATTRIBUTE	Deprecated.
static String	XMLNS_DEFAULT	Deprecated.

Constructor Summary

Constructors

Constructor	Description
RDFa11Parser()	Deprecated.

Method Summary

Modifier and Type	Method	Description
protected static String[]	extractPrefixSections(String prefixesDeclaration)	Deprecated. Given a prefix declaration returns a list of prefixID:prefixURL strings normalizing blanks where present.
protected static org.eclipse.rdf4j.model.Literal	getAsPlainLiteral(Node node, String currentLanguage)	Deprecated.
protected static org.eclipse.rdf4j.model.Literal	getAsXMLLiteral(Node node)	Deprecated.
protected static URL	getDocumentBase(URL documentURL, Document document)	Deprecated.
protected org.eclipse.rdf4j.model.IRI	getMapping(String prefix)	Deprecated. Returns a IRI mapping for a given prefix.
protected static boolean	isAbsoluteIRI(String iri)	Deprecated.
protected static boolean	isCURIE(String curie)	Deprecated.
protected static boolean	isCURIEBNode(String curie)	Deprecated.
protected static boolean	isRelativeNode(Node node)	Deprecated.
protected static boolean	isXMLNSDeclared(Document document)	Deprecated.
void	processDocument(URL documentURL, Document document, ExtractionResult extractionResult)	Deprecated. RDFa Syntax - Processing Model.
void	reset()	Deprecated. Resets the parser to the original state.
protected org.eclipse.rdf4j.model.IRI[]	resolveCIRIeOrIRIList(Node n, String curieOrIRIList, boolean termAllowed)	Deprecated. Resolves a whitelist separated list of CURIE or URI.
protected org.eclipse.rdf4j.model.Resource	resolveCURIEOrIRI(String curieOrIRI, boolean termAllowed)	Deprecated. Resolves a CURIE or IRI string.
protected org.eclipse.rdf4j.model.IRI	resolveIRI(String iriStr)	Deprecated. Resolves a IRI string as IRI.
protected void	updateIRIMapping(Node node)	Deprecated. Updates the IRI mapping with the XMLNS attributes declared in the current node.
protected void	updateVocabulary(Node currentNode)	Deprecated. Updates the vocabulary context with possible @vocab declarations.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CURIE_SEPARATOR

public static final String CURIE_SEPARATOR

Deprecated.

See Also:

Constant Field Values

IRI_PREFIX_SEPARATOR

public static final char IRI_PREFIX_SEPARATOR

Deprecated.

See Also:

Constant Field Values

IRI_SCHEMA_SEPARATOR

public static final String IRI_SCHEMA_SEPARATOR

Deprecated.

See Also:

Constant Field Values

IRI_PATH_SEPARATOR

public static final String IRI_PATH_SEPARATOR

Deprecated.

See Also:

Constant Field Values

HEAD_TAG

public static final String HEAD_TAG

Deprecated.

See Also:

Constant Field Values

BODY_TAG

public static final String BODY_TAG

Deprecated.

See Also:

Constant Field Values

XMLNS_ATTRIBUTE

public static final String XMLNS_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

XML_LANG_ATTRIBUTE

public static final String XML_LANG_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

REL_ATTRIBUTE

public static final String REL_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

REV_ATTRIBUTE

public static final String REV_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

ABOUT_ATTRIBUTE

public static final String ABOUT_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

RESOURCE_ATTRIBUTE

public static final String RESOURCE_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

SRC_ATTRIBUTE

public static final String SRC_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

HREF_ATTRIBUTE

public static final String HREF_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

TYPE_ATTRIBUTE

public static final String TYPE_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

ATTRIBUTE_CSS

public static final String ATTRIBUTE_CSS

Deprecated.

See Also:

Constant Field Values

SUBJECT_ATTRIBUTES

public static final String[] SUBJECT_ATTRIBUTES

Deprecated.

PREFIX_ATTRIBUTE

public static final String PREFIX_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

TYPEOF_ATTRIBUTE

public static final String TYPEOF_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

PROPERTY_ATTRIBUTE

public static final String PROPERTY_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

DATATYPE_ATTRIBUTE

public static final String DATATYPE_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

CONTENT_ATTRIBUTE

public static final String CONTENT_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

VOCAB_ATTRIBUTE

public static final String VOCAB_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

PROFILE_ATTRIBUTE

public static final String PROFILE_ATTRIBUTE

Deprecated.

See Also:

Constant Field Values

XML_LITERAL_DATATYPE

public static final String XML_LITERAL_DATATYPE

Deprecated.

See Also:

Constant Field Values

XMLNS_DEFAULT

public static final String XMLNS_DEFAULT

Deprecated.

See Also:

Constant Field Values

Constructor Detail

RDFa11Parser

public RDFa11Parser()

Deprecated.

Method Detail

getDocumentBase

protected static URL getDocumentBase(URL documentURL,
                                     Document document)
                              throws MalformedURLException

Deprecated.

Throws:

MalformedURLException

extractPrefixSections

protected static String[] extractPrefixSections(String prefixesDeclaration)

Deprecated.

Given a prefix declaration returns a list of prefixID:prefixURL strings normalizing blanks where present.

Parameters:

prefixesDeclaration - input prefix

Returns:

list of extracted prefixes.

isAbsoluteIRI

protected static boolean isAbsoluteIRI(String iri)

Deprecated.

isCURIE

protected static boolean isCURIE(String curie)

Deprecated.

isCURIEBNode

protected static boolean isCURIEBNode(String curie)

Deprecated.

isRelativeNode

protected static boolean isRelativeNode(Node node)

Deprecated.

getAsPlainLiteral

protected static org.eclipse.rdf4j.model.Literal getAsPlainLiteral(Node node,
                                                                   String currentLanguage)

Deprecated.

getAsXMLLiteral

protected static org.eclipse.rdf4j.model.Literal getAsXMLLiteral(Node node)
                                                          throws IOException,
                                                                 TransformerException

Deprecated.

Throws:

IOException

TransformerException

isXMLNSDeclared

protected static boolean isXMLNSDeclared(Document document)

Deprecated.

processDocument

public void processDocument(URL documentURL,
                            Document document,
                            ExtractionResult extractionResult)
                     throws RDFa11ParserException

Deprecated.

RDFa Syntax - Processing Model.

Parameters:

documentURL - URL of the document to process

extractionResult - a ExtractionResult to populate

document - the Document to populate with parse content

Throws:

RDFa11ParserException - if there is an error parsing the document

reset

public void reset()

Deprecated.

Resets the parser to the original state.

updateVocabulary

protected void updateVocabulary(Node currentNode)

Deprecated.

Updates the vocabulary context with possible @vocab declarations.

Parameters:

currentNode - the current node.

updateIRIMapping

protected void updateIRIMapping(Node node)

Deprecated.

Updates the IRI mapping with the XMLNS attributes declared in the current node.

Parameters:

node - input node.

getMapping

protected org.eclipse.rdf4j.model.IRI getMapping(String prefix)

Deprecated.

Returns a IRI mapping for a given prefix.

Parameters:

prefix - input prefix.

Returns:

IRI mapping.

resolveCIRIeOrIRIList

protected org.eclipse.rdf4j.model.IRI[] resolveCIRIeOrIRIList(Node n,
                                                              String curieOrIRIList,
                                                              boolean termAllowed)
                                                       throws URISyntaxException

Deprecated.

Resolves a whitelist separated list of CURIE or URI.

Parameters:

n - current node.

curieOrIRIList - list of CURIE/URI.

termAllowed - determine whether the term should be whitelisted.

Returns:

list of resolved URIs.

Throws:

URISyntaxException - if there is an error processing CURIE or URL

resolveIRI

protected org.eclipse.rdf4j.model.IRI resolveIRI(String iriStr)

Deprecated.

Resolves a IRI string as IRI.

Parameters:

iriStr - (partial) IRI string to be resolved.

Returns:

the resolved IRI.

resolveCURIEOrIRI

protected org.eclipse.rdf4j.model.Resource resolveCURIEOrIRI(String curieOrIRI,
                                                             boolean termAllowed)

Deprecated.

Resolves a CURIE or IRI string.

Parameters:

curieOrIRI - individual of CURIE/URI to resolve

termAllowed - if true the resolution can be a term.

Returns:

the resolved resource.