Merge "Remove shadow BaseException class"
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commit
f675003076
@ -63,7 +63,7 @@ class ChangeNovaServiceState(base.BasePrimitive):
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def nova_manage_service(self, state):
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if state is None:
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raise exception.IllegalArgumentException(
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_("The target state is not defined"))
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message=_("The target state is not defined"))
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keystone = kclient.KeystoneClient()
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wrapper = nclient.NovaClient(keystone.get_credentials(),
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@ -220,51 +220,16 @@ class PatchError(Invalid):
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# decision engine
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class BaseException(Exception):
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def __init__(self, desc=""):
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if (not isinstance(desc, six.string_types)):
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raise ValueError(_("Description must be an instance of str"))
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desc = desc.strip()
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self._desc = desc
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def get_description(self):
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return self._desc
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def get_message(self):
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return _("An exception occurred without a description")
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def __str__(self):
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return self.get_message()
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class IllegalArgumentException(WatcherException):
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msg_fmt = _('Illegal argument')
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class IllegalArgumentException(BaseException):
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def __init__(self, desc):
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desc = desc or _("Description cannot be empty")
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super(IllegalArgumentException, self).__init__(desc)
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def get_message(self):
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return self._desc
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class NoSuchMetric(WatcherException):
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msg_fmt = _('No such metric')
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class NoSuchMetric(BaseException):
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def __init__(self, desc):
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desc = desc or _("No such metric")
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super(NoSuchMetric, self).__init__(desc)
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def get_message(self):
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return self._desc
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class NoDataFound(BaseException):
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def __init__(self, desc):
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desc = desc or _("No rows were returned")
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super(NoDataFound, self).__init__(desc)
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def get_message(self):
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return self._desc
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class NoDataFound(WatcherException):
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msg_fmt = _('No rows were returned')
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class KeystoneFailure(WatcherException):
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@ -34,12 +34,12 @@ class ModelRoot(object):
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def assert_hypervisor(self, obj):
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if not isinstance(obj, hypervisor.Hypervisor):
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raise exception.IllegalArgumentException(
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_("'obj' argument type is not valid"))
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message=_("'obj' argument type is not valid"))
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def assert_vm(self, obj):
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if not isinstance(obj, vm.VM):
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raise exception.IllegalArgumentException(
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_("'obj' argument type is not valid"))
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message=_("'obj' argument type is not valid"))
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def add_hypervisor(self, hypervisor):
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self.assert_hypervisor(hypervisor)
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