/**
* Set-ups the any indexing plugins associated with this page
* processor
*
* @param array $plugins an array of indexing plugins which might
* do further processing on the data handles by this page
* processor
* @param int $max_description_len maximal length of a page summary
* @param int $summarizer_option CRAWL_CONSTANT specifying what kind
* of summarizer to use self::BASIC_SUMMARIZER or
* self::CENTROID_SUMMARIZER
*/
function __construct($plugins = array(), $max_description_len = NULL, $summarizer_option = self::BASIC_SUMMARIZER)
{
$this->plugin_instances = $plugins;
$this->summarizer_option = $summarizer_option;
if ($max_description_len != NULL) {
self::$max_description_len = $max_description_len;
} else {
self::$max_description_len = MAX_DESCRIPTION_LEN;
}
}
