code: public List<RequiredConfigPropertyType<ActivationspecType<T>>> getAllRequiredConfigProperty()
     {
        List<RequiredConfigPropertyType<ActivationspecType<T>>> list = new ArrayList<RequiredConfigPropertyType<ActivationspecType<T>>>();
        List<Node> nodeList = childNode.get("required-config-property");
        for(Node node: nodeList)
        {
           RequiredConfigPropertyType<ActivationspecType<T>>  type = new RequiredConfigPropertyTypeImpl<ActivationspecType<T>>(this, "required-config-property", childNode, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>required-config-property</code> elements
  @return list of <code>required-config-property</code>