From 3a8da3c1855663909d61c79aeb28ce04118d1d6f Mon Sep 17 00:00:00 2001 From: jsdelfino Date: Mon, 11 Feb 2013 05:54:42 +0000 Subject: Add nuvem components. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1444662 13f79535-47bb-0310-9956-ffa450edef68 --- sca-cpp/trunk/components/logic/nuvem/format_.py | 47 +++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 sca-cpp/trunk/components/logic/nuvem/format_.py (limited to 'sca-cpp/trunk/components/logic/nuvem/format_.py') diff --git a/sca-cpp/trunk/components/logic/nuvem/format_.py b/sca-cpp/trunk/components/logic/nuvem/format_.py new file mode 100644 index 0000000000..eb276925da --- /dev/null +++ b/sca-cpp/trunk/components/logic/nuvem/format_.py @@ -0,0 +1,47 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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. + +def get(r, fmt, args): + def isList(v): + if getattr(v, '__iter__', False) == False: + return False + if isinstance(v, basestring) or isinstance(v, dict): + return False + return True + + def isAssoc(v): + if not isList(v): + return False + if len(v) != 2: + return False + if isinstance(v[0], basestring) and v[0][0:1] == "'": + return True + return False + + def trimq(x): + if not isinstance(x, basestring): + return x + return x[1:] if x[0:1] == "'" else x + + l = args.get(r) + lv = () if l is None else l + la = map(trimq, filter(lambda x: not isAssoc(x), lv)) + ka = dict(map(lambda x: (x[0][1:], x[1]), filter(lambda x: isAssoc(x), lv))) + + vfmt = fmt.get(r) + return ('' if vfmt is None else str(vfmt)).format(*la, **ka) + -- cgit v1.2.3