3a8da3c185
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1444662 13f79535-47bb-0310-9956-ffa450edef68
38 lines
1.5 KiB
Python
38 lines
1.5 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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def get(r, n, a):
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nv = n.get(r)
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ntv = nv[1:] if nv[0:1] == "'" else nv
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av = a.get(r)
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content = filter(lambda e: e[0] == "'content", av[0])
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account = filter(lambda e: e[0] == "'account", () if len(content) == 0 else content[0])
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keys = filter(lambda e: e[0] == "'keys", () if len(account) == 0 else account[0])
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key = filter(lambda e: e[0] == "'key", () if len(keys) == 0 else keys[0])
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ekey = () if len(key) == 0 else key[0]
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akey = () if len(ekey) < 2 else ekey[1]
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def namedkey(k):
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return len(filter(lambda e: e[0] == "'@name" and e[1] == ntv, k)) != 0
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def keyvalue(k):
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return filter(lambda e: e[0] == "'@value", k)
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kv = map(keyvalue, filter(namedkey, akey))
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return None if len(kv) == 0 else kv[0][0][1]
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