Hi , If I go to http://wiki.apache.org/nutch/AboutPlugins ,here it shows me HTMLParseFilter is extension point for adding custom metadata to HTML and its 'Filter' method's signature is 'public ParseResult filter(Content content, ParseResult parseResult, HTMLMetaTags metaTags, DocumentFragment doc)' but its in api 1.4 doc.
I am on Nutch 2.2 and there is no class by name of HTMLParseFilter in v2.2 api doc http://nutch.apache.org/apidocs-2.2/allclasses-noframe.html. So please tell me which class to use in v2.2 api for adding my custom rule to extract some data from HTML page (is it ParseFilter ?) and add it to HMTL metadata so later then I could add it to my Solr using indexfilter plugin. Thanks, Tony.
