shade/shade/exc.py

41 lines
1.3 KiB
Python

# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
#
# 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.
class OpenStackCloudException(Exception):
def __init__(self, message, extra_data=None):
args = [message]
if extra_data:
args.append(extra_data)
super(OpenStackCloudException, self).__init__(*args)
self.extra_data = extra_data
def __str__(self):
if self.extra_data is not None:
return "%s (Extra: %s)" % (
Exception.__str__(self), self.extra_data)
return Exception.__str__(self)
class OpenStackCloudTimeout(OpenStackCloudException):
pass
class OpenStackCloudUnavailableService(OpenStackCloudException):
pass
class OpenStackCloudUnavailableExtension(OpenStackCloudException):
pass