1 files changed, 48 insertions, 0 deletions
diff --git a/tosca2heat/tosca-parser-0.3.0/toscaparser/elements/property_definition.py b/tosca2heat/tosca-parser-0.3.0/toscaparser/elements/property_definition.py
new file mode 100644
index 0000000..4ffcade
--- /dev/null
+++ b/tosca2heat/tosca-parser-0.3.0/toscaparser/elements/property_definition.py
@@ -0,0 +1,48 @@
+#    Licensed 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.
+
+from toscaparser.common.exception import ExceptionCollector
+from toscaparser.common.exception import InvalidSchemaError
+from toscaparser.utils.gettextutils import _
+
+
+class PropertyDef(object):
+    '''TOSCA built-in Property type.'''
+
+    def __init__(self, name, value=None, schema=None):
+        self.name = name
+        self.value = value
+        self.schema = schema
+
+        try:
+            self.schema['type']
+        except KeyError:
+            msg = (_('Schema definition of "%(pname)s" must have a "type" '
+                     'attribute.') % dict(pname=self.name))
+            ExceptionCollector.appendException(
+                InvalidSchemaError(message=msg))
+
+    @property
+    def required(self):
+        if self.schema:
+            for prop_key, prop_value in self.schema.items():
+                if prop_key == 'required' and prop_value:
+                    return True
+        return False
+
+    @property
+    def default(self):
+        if self.schema:
+            for prop_key, prop_value in self.schema.items():
+                if prop_key == 'default':
+                    return prop_value
+        return None