870b4efb44
This removes extraneous whitespace, applies a consistent licensing header to all files, removes "all rights reserved" lines attributed to the OpenStack Foundation, removes authorship lines for Matt Rutkowski (which the git commit history much more accurately conveys) and follows all licenses with a blank line before the code/docstr begins. Change-Id: Idcfefd923e5ddb574087265c998dd50ebfe70a79
69 lines
2.5 KiB
Python
69 lines
2.5 KiB
Python
# Copyright 2013 IBM Corp.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# 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 under
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# the License.
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import six
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from pycadf import cadftype
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ATTACHMENT_KEYNAME_TYPEURI = "typeURI"
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ATTACHMENT_KEYNAME_CONTENT = "content"
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ATTACHMENT_KEYNAME_NAME = "name"
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ATTACHMENT_KEYNAMES = [ATTACHMENT_KEYNAME_TYPEURI,
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ATTACHMENT_KEYNAME_CONTENT,
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ATTACHMENT_KEYNAME_NAME]
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class Attachment(cadftype.CADFAbstractType):
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# TODO(mrutkows): OpenStack / Ceilometer may want to define
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# the set of approved attachment types in order to
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# limit and validate them.
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typeURI = cadftype.ValidatorDescriptor(ATTACHMENT_KEYNAME_TYPEURI,
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lambda x: isinstance(
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x, six.string_types))
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content = cadftype.ValidatorDescriptor(ATTACHMENT_KEYNAME_CONTENT)
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name = cadftype.ValidatorDescriptor(ATTACHMENT_KEYNAME_NAME,
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lambda x: isinstance(x,
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six.string_types))
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def __init__(self, typeURI=None, content=None, name=None):
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"""Create Attachment data type
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:param typeURI: uri that identifies type of data in content
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:param content: container that contains any type of data
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:param contentType: name used to identify content.
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"""
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# Attachment.typeURI
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if typeURI is not None:
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setattr(self, ATTACHMENT_KEYNAME_TYPEURI, typeURI)
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# Attachment.content
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if content is not None:
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setattr(self, ATTACHMENT_KEYNAME_CONTENT, content)
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# Attachment.name
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if name is not None:
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setattr(self, ATTACHMENT_KEYNAME_NAME, name)
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# self validate cadf:Attachment type against schema
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def is_valid(self):
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"""Validation to ensure Attachment required attributes are set.
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"""
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return (
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self._isset(ATTACHMENT_KEYNAME_TYPEURI) and
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self._isset(ATTACHMENT_KEYNAME_NAME) and
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self._isset(ATTACHMENT_KEYNAME_CONTENT)
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)
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