/**
* method used to return the current event object
* will instantiate the event object if it doesn't already exist
*
* @access public
* @static
* @return System_Event_Controller
*/
public static function getEventObj()
{
if (!self::$_event_obj) {
self::$_event_obj = new System_Event_Controller();
}
return self::$_event_obj;
}
/**
* sets the request event object if it isn't set and also sets the event_obj property
* this method should be called in all of the system events to ensure that the event object exists
*
* @access private
* @return System_Request_Command_Abstract
*/
private function getRequestEvent()
{
if (!$this->_request_event_obj) {
$this->_request_event_obj = System_Request_Command_Event::getInstance();
$this->_event_obj = $this->_request_event_obj->getEventObj();
}
return $this;
}
/**
* Class Constructor
*
* @access public
* @return System_Request_Controller
*/
public function __construct(array $data = array())
{
$this->setData($data);
$this->_registry = System_Registry_Root::getInstance();
$this->_error_object = System_Error_Base::getInstance();
$this->_event_object = System_Request_Event::getInstance();
return $this;
}