blob: 8e6077b04609bd4ee52c7c6bc860fb42d7f31520 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
# Copyright (c) 2017 Intel Corporation
#
# 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.
from oslo_utils import excutils
class ProcessExecutionError(RuntimeError):
def __init__(self, message, returncode):
super(ProcessExecutionError, self).__init__(message)
self.returncode = returncode
class YardstickException(Exception):
"""Base Yardstick Exception.
To correctly use this class, inherit from it and define
a 'message' property. That message will get printf'd
with the keyword arguments provided to the constructor.
Based on NeutronException class.
"""
message = "An unknown exception occurred."
def __init__(self, **kwargs):
try:
super(YardstickException, self).__init__(self.message % kwargs)
self.msg = self.message % kwargs
except Exception: # pylint: disable=broad-except
with excutils.save_and_reraise_exception() as ctxt:
if not self.use_fatal_exceptions():
ctxt.reraise = False
# at least get the core message out if something happened
super(YardstickException, self).__init__(self.message)
def __str__(self):
return self.msg
def use_fatal_exceptions(self):
"""Is the instance using fatal exceptions.
:returns: Always returns False.
"""
return False
class FunctionNotImplemented(YardstickException):
message = ('The function "%(function_name)s" is not implemented in '
'"%(class_name)" class.')
class YardstickBannedModuleImported(YardstickException):
# pragma: no cover
message = 'Module "%(module)s" cannnot be imported. Reason: "%(reason)s"'
class HeatTemplateError(YardstickException):
"""Error in Heat during the stack deployment"""
message = ('Error in Heat during the creation of the OpenStack stack '
'"%(stack_name)"')
|
