Integer connectTimeout = null;
                Integer requestTimeout = null;

                PlexusConfiguration httpHeaders = config.getChild("httpHeaders", false);
                if (httpHeaders != null) {
                    PlexusConfiguration[] properties = httpHeaders.getChildren("property");
                    if (properties != null && properties.length > 0) {

    }

    private Optional<String> extractRequiredMavenVersion(PlexusConfiguration c) {
        return Optional.ofNullable(c.getChild("requiredMavenVersion")).map(PlexusConfiguration::getValue);
    }

    private List<ComponentDependency> extractComponentDependencies(PlexusConfiguration c) {

        PlexusConfiguration[] dependencyConfigurations =

     */
    public PlexusConfiguration getMojoConfiguration() {
        if (mojoConfiguration == null) {
            mojoConfiguration = new XmlPlexusConfiguration("configuration");
        }
        return mojoConfiguration;
    }

    /**
     * @param mojoConfiguration a new mojo configuration
     */
    public void setMojoConfiguration(PlexusConfiguration mojoConfiguration) {