1 files changed, 34 insertions, 0 deletions
diff --git a/sca-cpp/trunk/components/logic/nuvem/randoms.py b/sca-cpp/trunk/components/logic/nuvem/randoms.py
new file mode 100644
index 0000000000..de99b05ffa
--- /dev/null
+++ b/sca-cpp/trunk/components/logic/nuvem/randoms.py
@@ -0,0 +1,34 @@
+#  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, n, m):
+    import random
+    mv = m.get(r)
+    nv = n.get(r)
+
+    def isList(v):
+        if getattr(v, '__iter__', False) == False:
+            return False
+        if isinstance(v, basestring) or isinstance(v, dict):
+            return False
+        return True
+
+    if isList(mv):
+        return tuple(map(lambda i: random.choice(mv), tuple(range(0, int(0 if nv is None else nv)))))
+
+    return tuple(map(lambda i: random.random() * (1.0 if mv is None else mv), tuple(range(0, int(0 if nv is None else nv)))))
+