return new PluginDescriptor(pd);
        } else {
            XmlNode node = XmlService.read(xsr);
            PlexusConfiguration cfg = XmlPlexusConfiguration.toPlexusConfiguration(node);
            return build(source, cfg);
        }
    }

    private PluginDescriptor build(String source, PlexusConfiguration c) throws PlexusConfigurationException {

                        .collect(Collectors.toList());
                dom = XmlNode.newInstance(dom.name(), children);
                PlexusConfiguration config = XmlPlexusConfiguration.toPlexusConfiguration(dom);
                configProps.put("aether.transport.wagon.config." + server.getId(), config);

                // Translate to proper resolver configuration properties as well (as Plexus XML above is Wagon specific

        if (dom == null) {
            pomConfiguration = new DefaultPlexusConfiguration("configuration");
        } else {
            pomConfiguration = XmlPlexusConfiguration.toPlexusConfiguration(dom);
        }

        ExpressionEvaluator expressionEvaluator =
                new PluginParameterExpressionEvaluatorV4(sessionV4, project, execution);