public static function getSession()
    {
        if (is_null(self::$session)) {
            if (PHPSession::singleton()->hasAttribute(self::PHPSESSION_SESSION_KEY)) {
                $session = PHPSession::singleton()->getAttribute(self::PHPSESSION_SESSION_KEY);
                if (! $session instanceof common_session_Session) {
                    throw new common_exception_Error('Non session stored in php-session');
                }
                self::$session = $session;
            } else {
                self::$session = new common_session_AnonymousSession();
            }
        }
        if (self::$session instanceof ServiceLocatorAwareInterface) {
            self::$session->setServiceLocator(ServiceManager::getServiceManager());
        }
        return self::$session;
    }
public static function getSession()
    {
        if (is_null(self::$session)) {
            if (PHPSession::singleton()->hasAttribute(self::PHPSESSION_SESSION_KEY)) {
                $session = PHPSession::singleton()->getAttribute(self::PHPSESSION_SESSION_KEY);
                if (! $session instanceof common_session_Session) {
                    throw new common_exception_Error('Non session stored in php-session');
                }
                self::$session = $session;
            } else {
                self::$session = new common_session_AnonymousSession();
            }
        }
        if (self::$session instanceof ServiceLocatorAwareInterface) {
            self::$session->setServiceLocator(ServiceManager::getServiceManager());
        }
        return self::$session;
    }
public static function getSession ( ) { if ( is_null ( self :: $ session ) ) { if ( PHPSession :: singleton ( ) -> hasAttribute ( self :: PHPSESSION_SESSION_KEY ) ) { $ session = PHPSession :: singleton ( ) -> getAttribute ( self :: PHPSESSION_SESSION_KEY ) ; if ( ! $ session instanceof common_session_Session ) { throw new common_exception_Error ( 'Non session stored in php-session' ) ; } self :: $ session = $ session ; } else { self :: $ session = new common_session_AnonymousSession ( ) ; } } if ( self :: $ session instanceof ServiceLocatorAwareInterface ) { self :: $ session -> setServiceLocator ( ServiceManager :: getServiceManager ( ) ) ; } return self :: $ session ; }
Retrurns the current session

@throws common_exception_Error
@return common_session_Session
Retrurns the current session