1 # Copyright 2017 ZTE Corporation.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
15 from toscaparser.dataentity import DataEntity
16 from toscaparser.elements.constraints import Schema
17 from toscaparser.common.exception import ExceptionCollector
20 class DataEntityExt(object):
21 '''A complex data value entity ext.'''
23 def validate_datatype(type, value, entry_schema=None, custom_def=None):
25 if (type == Schema.STRING):
27 elif type == Schema.FLOAT:
31 ExceptionCollector.appendException(ValueError(('"%s" is not an float.') % value))
32 return DataEntity.validate_datatype(type, value, entry_schema, custom_def)