0a1568ba38
Change the file structure to make appropriate for stand alone parser. Change-Id: I6d5259b61b1cd82949262fee4930fa66703ad036
77 lines
2.3 KiB
Python
77 lines
2.3 KiB
Python
# 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 toscaparser.dataentity import DataEntity
|
|
from toscaparser.elements.constraints import Schema
|
|
from toscaparser.functions import is_function
|
|
|
|
|
|
class Property(object):
|
|
'''TOSCA built-in Property type.'''
|
|
|
|
PROPERTY_KEYS = (
|
|
TYPE, REQUIRED, DESCRIPTION, DEFAULT, CONSTRAINTS
|
|
) = (
|
|
'type', 'required', 'description', 'default', 'constraints'
|
|
)
|
|
|
|
ENTRY_SCHEMA_KEYS = (
|
|
ENTRYTYPE, ENTRYPROPERTIES
|
|
) = (
|
|
'type', 'properties'
|
|
)
|
|
|
|
def __init__(self, property_name, value, schema_dict, custom_def=None):
|
|
self.name = property_name
|
|
self.value = value
|
|
self.custom_def = custom_def
|
|
self.schema = Schema(property_name, schema_dict)
|
|
|
|
@property
|
|
def type(self):
|
|
return self.schema.type
|
|
|
|
@property
|
|
def required(self):
|
|
return self.schema.required
|
|
|
|
@property
|
|
def description(self):
|
|
return self.schema.description
|
|
|
|
@property
|
|
def default(self):
|
|
return self.schema.default
|
|
|
|
@property
|
|
def constraints(self):
|
|
return self.schema.constraints
|
|
|
|
@property
|
|
def entry_schema(self):
|
|
return self.schema.entry_schema
|
|
|
|
def validate(self):
|
|
'''Validate if not a reference property.'''
|
|
if not is_function(self.value):
|
|
if self.type == Schema.STRING:
|
|
self.value = str(self.value)
|
|
self.value = DataEntity.validate_datatype(self.type, self.value,
|
|
self.entry_schema,
|
|
self.custom_def)
|
|
self._validate_constraints()
|
|
|
|
def _validate_constraints(self):
|
|
if self.constraints:
|
|
for constraint in self.constraints:
|
|
constraint.validate(self.value)
|