d4e01afe3b
Policytype, GroupType, ArtifactsType and RelationshipType which are derived from statefulentity defines parent_type, but theirs value shall be type objects, not a string, so the method of is_derived_from in policy entity may be error currently. Closes-Bug: https://bugs.launchpad.net/tosca-parser/+bug/1597443 Change-Id: Iaf250922ac22a36f0fc74c4a465e4e73b8edcd01 Signed-off-by: shangxdy <shang.xiaodong@zte.com.cn>
34 lines
1.3 KiB
Python
34 lines
1.3 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from toscaparser.elements.statefulentitytype import StatefulEntityType
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class RelationshipType(StatefulEntityType):
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'''TOSCA built-in relationship type.'''
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def __init__(self, type, capability_name=None, custom_def=None):
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super(RelationshipType, self).__init__(type, self.RELATIONSHIP_PREFIX,
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custom_def)
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self.capability_name = capability_name
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self.custom_def = custom_def
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@property
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def parent_type(self):
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'''Return a relationship this reletionship is derived from.'''
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prel = self.derived_from(self.defs)
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if prel:
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return RelationshipType(prel, self.custom_def)
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@property
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def valid_target_types(self):
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return self.entity_value(self.defs, 'valid_target_types')
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