def load_app(self, name):
        """Return the paste URLMap wrapped WSGI application.

        :param name: Name of the application to load.
        :returns: Paste URLMap object wrapping the requested application.
        :raises: `ec2api.exception.EC2APIPasteAppNotFound`

        """
        try:
            LOG.debug(_("Loading app %(name)s from %(path)s") %
                      {'name': name, 'path': self.config_path})
            return deploy.loadapp(self.config_path % "config:%s", name=name)
        except LookupError as err:
            LOG.error(err)
            raise exception.EC2APIPasteAppNotFound(name=name,
                                                   path=self.config_path)
dataset/ETHPy150Open openstack/ec2-api/ec2api/wsgi.py/Loader.load_app/swapped operands of `%`