# vim: tabstop=4 shiftwidth=4 softtabstop=4

# Copyright 2013 Cloudbase Solutions SRL
# All Rights Reserved.
#
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
# @author: Alessandro Pilotti, Cloudbase Solutions Srl

from sqlalchemy.orm import exc

from neutron.common import exceptions as q_exc
import neutron.db.api as db_api
from neutron.db import models_v2
from neutron.openstack.common import log as logging
from neutron.plugins.hyperv.common import constants
from neutron.plugins.hyperv import model as hyperv_model

LOG = logging.getLogger(__name__)