code: public List<PropertyType<ValidationConfigurationDescriptor>> getAllProperty()
     {
        List<PropertyType<ValidationConfigurationDescriptor>> list = new ArrayList<PropertyType<ValidationConfigurationDescriptor>>();
        List<Node> nodeList = model.get("property");
        for(Node node: nodeList)
        {
           PropertyType<ValidationConfigurationDescriptor>  type = new PropertyTypeImpl<ValidationConfigurationDescriptor>(this, "property", model, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>property</code> elements
  @return list of <code>property</code>