def create_entity(self, node):
"""
Create an entity
"""
comment = None
if len(node.children) == 4:
comment = self._handle_node(node.children[3])
interf = DefineEntity(str(node.children[0].text), comment)
parents = node.children[1].children
interf.parents = [self._handle_node(x) for x in parents]
attributes = node.children[2].children
for attribute in attributes:
type_ref = self._handle_node(attribute.children[0])
name = str(attribute.children[1].text)
default_value = None
if len(attribute.children) > 2:
default_value = self._handle_node(attribute.children[2])
interf.add_attribute(type_ref, name, default_value)
return interf
