Dear Wiki user, You have subscribed to a wiki page or wiki category on "Nutch Wiki" for change notification.
The following page has been changed by JakeVanderdray: http://wiki.apache.org/nutch/WritingPlugins ------------------------------------------------------------------------------ - == Introduction == - Nutch's plugin system is based on the one used in Eclipse 2.x. Plugins are central to how nuch works. All of the parsing, indexing and searching that nutch does is actually accomplished with varrious plugins. In writing a plugin, you're actually providing one or more ''extensions'' of the existing ''extension-points'' . The core Nutch ''extension-points'' are themselves defined in a plugin, the [http://lucene.apache.org/nutch/apidocs/org/apache/nutch/plugin/ExtensionPoint.html NutchExtensionPoints] plugin (they are listed in the !NutchExtensionPoints [http://svn.apache.org/viewcvs.cgi/lucene/nutch/trunk/src/plugin/nutch-extensionpoints/plugin.xml?view=markup plugin.xml] file). Each ''extension-point'' define an interface that must be implemented by the ''extension''. Nutch core extension points are: @@ -30, +28 @@ * A build.xml file that tells ant how to build your plugin. * The source code of your plugin. - == Getting Nutch to a Plugin == + == Getting Nutch to Use a Plugin == In order to get Nutch to a given plugin, you need to edit your conf/nutch-site.xml file and add the name of the plugin to the list of plugin.includes.
