org.apache.any23.extractor.xpath

Class XPathExtractor

java.lang.Object

org.apache.any23.extractor.xpath.XPathExtractor

All Implemented Interfaces:

Extractor<Document>, Extractor.TagSoupDOMExtractor

public class XPathExtractor
extends Object
implements Extractor.TagSoupDOMExtractor

Implementation of an Extractor.TagSoupDOMExtractor able to apply XPathExtractionRules and generate quads.

Author:

Michele Mostarda (mostarda@fbk.eu)

See Also:

XPathExtractionRule

Nested Class Summary

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

Extractor.BlindExtractor, Extractor.ContentExtractor, Extractor.TagSoupDOMExtractor

Constructor Summary

Constructors

Constructor and Description
XPathExtractor()
XPathExtractor(List<XPathExtractionRule> rules)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(XPathExtractionRule rule)
boolean	contains(XPathExtractionRule rule)
ExtractorDescription	getDescription()
void	remove(XPathExtractionRule rule)
void	run(ExtractionParameters extractionParameters, ExtractionContext extractionContext, Document in, ExtractionResult out)

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathExtractor

public XPathExtractor()

XPathExtractor

public XPathExtractor(List<XPathExtractionRule> rules)

Method Detail

add

public void add(XPathExtractionRule rule)

remove

public void remove(XPathExtractionRule rule)

contains

public boolean contains(XPathExtractionRule rule)

run

public void run(ExtractionParameters extractionParameters,
       ExtractionContext extractionContext,
       Document in,
       ExtractionResult out)
         throws IOException,
                ExtractionException

Specified by:

run in interface Extractor<Document>

Throws:

IOException

ExtractionException

getDescription

public ExtractorDescription getDescription()

Specified by:

getDescription in interface Extractor<Document>