org.apache.droids.parse.html
Class LinkExtractor

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.apache.droids.parse.html.LinkExtractor

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class LinkExtractor
extends org.xml.sax.helpers.DefaultHandler

Field Summary

protected org.apache.commons.logging.Log

log

Constructor Summary

LinkExtractor(Link base, java.util.Map<java.lang.String,java.lang.String> elements)

Method Summary

void	addOutlinkURI(java.lang.String value) Add the outlink to the links list if the value is a valid URI.
void	endDocument()
java.util.Map<java.lang.String,java.lang.String>	getElements()
java.util.Collection<Link>	getLinks()
void	startDocument()
void	startElement(java.lang.String uri, java.lang.String loc, java.lang.String raw, org.xml.sax.Attributes att)

Methods inherited from class org.xml.sax.helpers.DefaultHandler

characters, endElement, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

log

protected final org.apache.commons.logging.Log log

Constructor Detail

LinkExtractor

public LinkExtractor(Link base,
                     java.util.Map<java.lang.String,java.lang.String> elements)

Method Detail

startDocument

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

Specified by:

startDocument in interface org.xml.sax.ContentHandler

Overrides:

startDocument in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

startElement

public void startElement(java.lang.String uri,
                         java.lang.String loc,
                         java.lang.String raw,
                         org.xml.sax.Attributes att)
                  throws org.xml.sax.SAXException

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

startElement in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

endDocument

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

Specified by:

endDocument in interface org.xml.sax.ContentHandler

Overrides:

endDocument in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

addOutlinkURI

public void addOutlinkURI(java.lang.String value)

Add the outlink to the links list if the value is a valid URI.

Parameters:

value - the outlink.

getLinks

public java.util.Collection<Link> getLinks()

getElements

public java.util.Map<java.lang.String,java.lang.String> getElements()