void (@NotNull MavenDomConfigurationParameter param, @NotNull DomExtensionsRegistrar r) { for (XmlAttribute each : param.getXmlTag().getAttributes()) { String name = each.getName(); if (CompletionUtil.DUMMY_IDENTIFIER_TRIMMED.equals(name)) continue; r.registerGenericAttributeValueChildExtension(new XmlName(name), String.class); } }