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# 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.
from neutron_lib._i18n import _
from neutron_lib import exceptions
class PlacementEndpointNotFound(exceptions.NotFound):
message = _("Placement API endpoint not found.")
class PlacementResourceNotFound(exceptions.NotFound):
message = _("Placement resource not found on url: %(url)s.")
class PlacementResourceProviderNotFound(exceptions.NotFound):
message = _("Placement resource provider not found %(resource_provider)s.")
class PlacementResourceProviderGenerationConflict(exceptions.Conflict):
message = _("Placement resource provider generation does not match with "
"the server side for resource provider: "
"%(resource_provider)s with generation %(generation)s.")
class PlacementInventoryNotFound(exceptions.NotFound):
message = _("Placement inventory not found for resource provider "
"%(resource_provider)s, resource class %(resource_class)s.")
class PlacementInventoryUpdateConflict(exceptions.Conflict):
message = _("Placement inventory update conflict for resource provider "
"%(resource_provider)s, resource class %(resource_class)s.")
class PlacementAggregateNotFound(exceptions.NotFound):
message = _("Aggregate not found for resource provider "
"%(resource_provider)s.")
class PlacementTraitNotFound(exceptions.NotFound):
message = _("Placement trait not found %(trait)s.")
class PlacementResourceClassNotFound(exceptions.NotFound):
message = _("Placement resource class not found %(resource_class)s")
class PlacementAPIVersionIncorrect(exceptions.NotFound):
message = _("Placement API version %(current_version)s, do not meet the "
"needed version %(needed_version)s.")
class PlacementResourceProviderNameNotUnique(exceptions.Conflict):
message = _("Another resource provider exists with the provided name: "
"%(name)s.")
class PlacementClientError(exceptions.NeutronException):
message = _("Placement Client Error (4xx): %(msg)s")
class UnknownResourceProvider(exceptions.BadRequest):
"""Resource provider not known by neutron backends."""
message = _("No such resource provider known by Neutron: %(rsc_provider)s")
class AmbiguousResponsibilityForResourceProvider(exceptions.NeutronException):
"""Not clear who's responsible for resource provider."""
message = _("Expected one driver to be responsible for resource provider "
"%(rsc_provider)s, but got many: %(drivers)s")
class PlacementAllocationGenerationConflict(exceptions.Conflict):
message = _("Resource allocation has been changed for consumer "
"%(consumer)s in Placement while Neutron tried to update it.")
class PlacementAllocationRemoved(exceptions.BadRequest):
message = _("Resource allocation is deleted for consumer %(consumer)s")
class PlacementAllocationRpNotExists(exceptions.BadRequest):
message = _("Resource provider %(resource_provider)s for %(consumer)s "
"does not exist")
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