Class bdd.search.spider.HTMLLinkExtractor 
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Class bdd.search.spider.HTMLLinkExtractor 

java.lang.Object
   |
   +----bdd.search.spider.HTMLLinkExtractor
public class HTMLLinkExtractor
extends Object
implements LinkExtractor
Written by Tim Macinta 1997
Distributed under the GNU Public License (a copy of which is enclosed with the source).

This LinkExtractor can extract URLs from HTML files.

Constructor Index

o HTMLLinkExtractor(File, URL)
Creates a new HTMLLinkExtractor that will enumerate all the URLs in the give "cache_file".

Method Index

o addURL(URL)
Adds "url" to the list of URLs.
o analyze(String)
Analyzes "param", which should be the contents between a '<' and a '>', and adds any URLs that are found to the list of URLs.
o hasMoreElements()
o nextElement()
o reset()
Resets this enumeration.

Constructors

o HTMLLinkExtractor 
  public HTMLLinkExtractor(File cache_file,
                           URL base_url) throws IOException
Creates a new HTMLLinkExtractor that will enumerate all the URLs in the give "cache_file".

Methods

o analyze 
  public void analyze(String param)
Analyzes "param", which should be the contents between a '<' and a '>', and adds any URLs that are found to the list of URLs.
o addURL 
  public void addURL(URL url)
Adds "url" to the list of URLs.
o hasMoreElements 
  public boolean hasMoreElements()
o nextElement 
  public Object nextElement()
o reset 
  public void reset()
Resets this enumeration. 
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