root/trunk/framework/TService.php

<?php
/**
 * TService class file.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @link http://www.pradosoft.com/
 * @copyright Copyright &copy; 2005-2008 PradoSoft
 * @license http://www.pradosoft.com/license/
 * @version $Id$
 * @package System
 */

/**
 * TService class.
 *
 * TService implements the basic methods required by IService and may be
 * used as the basic class for application services.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @version $Id$
 * @package System
 * @since 3.0
 */
abstract class TService extends TApplicationComponent implements IService
{
    /**
     * @var string service id
     */
    private $_id;
    /**
     * @var boolean whether the service is enabled
     */
    private $_enabled=true;

    /**
     * Initializes the service and attaches {@link run} to the RunService event of application.
     * This method is required by IService and is invoked by application.
     * @param TXmlElement module configuration
     */
    public function init($config)
    {
    }

    /**
     * @return string id of this service
     */
    public function getID()
    {
        return $this->_id;
    }

    /**
     * @param string id of this service
     */
    public function setID($value)
    {
        $this->_id=$value;
    }

    /**
     * @return boolean whether the service is enabled
     */
    public function getEnabled()
    {
        return $this->_enabled;
    }

    /**
     * @param boolean whether the service is enabled
     */
    public function setEnabled($value)
    {
        $this->_enabled=TPropertyValue::ensureBoolean($value);
    }

    /**
     * Runs the service.
     */
    public function run()
    {
    }
}

?>