3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
19 class Error(Exception):
20 def __init__(self, description):
21 self.description = description
23 def get_description(self):
24 return self.description
27 return '%s' % self.description
29 def handle_exceptions(func):
30 def wrapper(self, *arg, **kwargs):
32 return func(self, *arg, **kwargs)
35 except Exception as exp:
40 if __name__ == '__main__':
44 raise Exception('Some error')
50 print('Got exception %s' % exp)
53 raise Error(sys.argv[1])
54 except Error as error:
55 print('Got exception %s' % str(error))
56 except Exception as exp:
57 print('Got exception %s' % str(exp))