63 lines
1.7 KiB
Python
63 lines
1.7 KiB
Python
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# Copyright (c) 2022 Intel and/or its affiliates.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from NodeField import *
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from NodeAttribute import *
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import json
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class Node:
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def __init__(self):
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self.fields = []
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self.attributes = []
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self.attrsDict = {}
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self.fieldDict = {}
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def Create(jsonfile):
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f = open(jsonfile, "r", encoding="utf-8")
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token = json.load(f)
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if token == None:
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return None
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if token["type"] != "node":
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return None
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node = Node()
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name = token["name"]
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if name == None:
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return None
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node.Name = name
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if token["layout"] == None:
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return None
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for ft in token["layout"]:
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field = NodeField.Create(ft)
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if field == None:
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return None
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node.fields.append(field)
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if not field.IsReserved:
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node.fieldDict[field.Name] = field
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if "attributes" in token and token["attributes"] != None:
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for ft in token["attributes"]:
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attr = NodeAttribute.Create(ft)
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node.attrsDict[attr.Name] = attr
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node.attributes.append(attr)
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node.JSON = jsonfile
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return node
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