@Nullable
    String getAttribute(@Nonnull String name);

    @Nonnull
    List<XmlNode> getChildren();

    @Nullable
    XmlNode getChild(String name);

    @Nullable
    Object getInputLocation();

    default XmlNode merge(@Nullable XmlNode source) {
        return merge(source, (Boolean) null);
    }

    XmlNode merge(@Nullable XmlNode source, @Nullable Boolean childMergeOverride);

                            parameterConfiguration.getValue(),
                            attributes,
                            parameterConfiguration.getChildren(),
                            parameterConfiguration.getInputLocation());

                    children.add(parameterConfiguration);
                }
            }
        }
        XmlNode finalConfiguration = new XmlNodeImpl("configuration", null, null, children, null);