org.apache.any23.extractor
Interface TagSoupExtractionResult

All Superinterfaces:

ErrorReporter, ExtractionResult

All Known Implementing Classes:

ExtractionResultImpl

public interface TagSoupExtractionResult
extends ExtractionResult

This interface models a specific ExtractionResult able to collect property roots generated by HTML Microformat extractions.

Author:

Michele Mostarda (mostarda@fbk.eu)

Nested Class Summary

static class	TagSoupExtractionResult.PropertyPath Defines a property path object.
static class	TagSoupExtractionResult.ResourceRoot Defines a property root object.

Nested classes/interfaces inherited from interface org.apache.any23.extractor.ErrorReporter

ErrorReporter.Error, ErrorReporter.ErrorLevel

Method Summary

void	addPropertyPath(Class<? extends MicroformatExtractor> extractor, org.openrdf.model.Resource propertySubject, org.openrdf.model.Resource property, org.openrdf.model.BNode object, String[] path) Adds a property path to the list of the extracted data.
void	addResourceRoot(String[] path, org.openrdf.model.Resource root, Class<? extends MicroformatExtractor> extractor) Adds a root property to the extraction result, specifying also the path corresponding to the root of data which generated the property and the extractor responsible for such addition.
List<TagSoupExtractionResult.PropertyPath>	getPropertyPaths() Returns all the collected property paths.
List<TagSoupExtractionResult.ResourceRoot>	getResourceRoots() Returns all the collected property roots.

Methods inherited from interface org.apache.any23.extractor.ExtractionResult

close, openSubResult, writeNamespace, writeTriple, writeTriple

Methods inherited from interface org.apache.any23.extractor.ErrorReporter

getErrors, notifyError, printErrorsReport

Method Detail

addResourceRoot

void addResourceRoot(String[] path,
                     org.openrdf.model.Resource root,
                     Class<? extends MicroformatExtractor> extractor)

Adds a root property to the extraction result, specifying also the path corresponding to the root of data which generated the property and the extractor responsible for such addition.

Parameters:

path - the path from the document root to the local root of the data generating the property.

root - the property root node.

extractor - the extractor responsible of such extraction.

getResourceRoots

List<TagSoupExtractionResult.ResourceRoot> getResourceRoots()

Returns all the collected property roots.

Returns:

an unmodifiable list of TagSoupExtractionResult.ResourceRoots.

addPropertyPath

void addPropertyPath(Class<? extends MicroformatExtractor> extractor,
                     org.openrdf.model.Resource propertySubject,
                     org.openrdf.model.Resource property,
                     org.openrdf.model.BNode object,
                     String[] path)

Adds a property path to the list of the extracted data.

Parameters:

extractor - the identifier of the extractor responsible for retrieving such property.

propertySubject - the subject of the property.

property - the property URI.

object - the property object if any, null otherwise.

path - the path of the HTML node from which the property literal has been extracted.

getPropertyPaths

List<TagSoupExtractionResult.PropertyPath> getPropertyPaths()

Returns all the collected property paths.

Returns:

a valid list of property paths.