org.apache.tika.parser.html
Class BoilerpipeContentHandler

java.lang.Object
  de.l3s.boilerpipe.sax.BoilerpipeHTMLContentHandler
      org.apache.tika.parser.html.BoilerpipeContentHandler

All Implemented Interfaces:

org.xml.sax.ContentHandler

public class BoilerpipeContentHandler
extends de.l3s.boilerpipe.sax.BoilerpipeHTMLContentHandler

Uses the boilerpipe library to automatically extract the main content from a web page. Use this as a ContentHandler object passed to HtmlParser.parse(java.io.InputStream, ContentHandler, Metadata, org.apache.tika.parser.ParseContext)

Constructor Summary

BoilerpipeContentHandler(org.xml.sax.ContentHandler delegate)
Creates a new boilerpipe-based content extractor, using the DefaultExtractor extraction rules and "delegate" as the content handler.

BoilerpipeContentHandler(org.xml.sax.ContentHandler delegate, de.l3s.boilerpipe.BoilerpipeExtractor extractor)
Creates a new boilerpipe-based content extractor, using the given extraction rules.

BoilerpipeContentHandler(java.io.Writer writer)
Creates a content handler that writes XHTML body character events to the given writer.

Method Summary

void	endDocument()

Methods inherited from class de.l3s.boilerpipe.sax.BoilerpipeHTMLContentHandler

addTextBlock, addWhitespaceIfNecessary, characters, endElement, endPrefixMapping, getTitle, ignorableWhitespace, processingInstruction, recycle, setDocumentLocator, setTitle, skippedEntity, startDocument, startElement, startPrefixMapping, toTextDocument

Methods inherited from class java.lang.Object

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

Constructor Detail

BoilerpipeContentHandler

public BoilerpipeContentHandler(org.xml.sax.ContentHandler delegate)

Creates a new boilerpipe-based content extractor, using the DefaultExtractor extraction rules and "delegate" as the content handler.

Parameters:

delegate - The ContentHandler object

BoilerpipeContentHandler

public BoilerpipeContentHandler(java.io.Writer writer)

Creates a content handler that writes XHTML body character events to the given writer.

Parameters:

writer - writer

BoilerpipeContentHandler

public BoilerpipeContentHandler(org.xml.sax.ContentHandler delegate,
                                de.l3s.boilerpipe.BoilerpipeExtractor extractor)

Creates a new boilerpipe-based content extractor, using the given extraction rules. The extracted main content will be passed to the content handler.

Parameters:

delegate - The ContentHandler object

extractor - Extraction rules to use, e.g. ArticleExtractor

Method Detail

endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

Specified by:

endDocument in interface org.xml.sax.ContentHandler

Overrides:

endDocument in class de.l3s.boilerpipe.sax.BoilerpipeHTMLContentHandler

Throws:

org.xml.sax.SAXException