<?php

class Q_Search
{
    static private $driver = array(
        'sphinx', 'solr', 'auto'
    );

    static function factory($driver = 'solr', array $params = array('section' => 'servers'))
    {
        if (in_array(ucfirst($driver), self::$driver, true)) {
            throw new Q_Exception($driver . ' Not In Search Driver List');
        }
        $className = 'Q_Search_Adapter_' . ucfirst($driver);
        return new $className($params);
    }
}