1 files changed, 28 insertions, 0 deletions
diff --git a/sca-cpp/trunk/components/logic/nuvem/param.py b/sca-cpp/trunk/components/logic/nuvem/param.py
new file mode 100644
index 0000000000..c67ab5a8fd
--- /dev/null
+++ b/sca-cpp/trunk/components/logic/nuvem/param.py
@@ -0,0 +1,28 @@
+#  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, name, params):
+    def lookup(nv, lv):
+        if lv == ():
+            return None
+        a = lv[0]
+        if a[0] == nv:
+            return a[1]
+        return lookup(nv, lv[1:])
+
+    return lookup("'" + name.eval(), params.eval())
+