//
    // ----------------------------------------------------------------------

    public Parameter() {}

    public Parameter(org.apache.maven.api.plugin.descriptor.Parameter p) {
        this.setAlias(p.getAlias());
        this.setName(p.getName());
        this.setRequired(p.isRequired());
        this.setEditable(p.isEditable());
        this.setDescription(p.getDescription());
        this.setExpression(p.getExpression());

        String pluginId = declaration.getId();
        MavenPublicationInternal publication = (MavenPublicationInternal) publications.create(declaration.getName() + "PluginMarkerMaven", MavenPublication.class);
        publication.setAlias(true);
        publication.setArtifactId(pluginId + PLUGIN_MARKER_SUFFIX);
        publication.setGroupId(pluginId);

        Provider<String> groupProvider = getProviderFactory().provider(coordinates::getGroupId);

public interface PublicationInternal<T extends PublicationArtifact> extends Publication, ProjectComponentPublication {
    ModuleVersionIdentifier getCoordinates();

    ImmutableAttributes getAttributes();

    void setAlias(boolean alias);

    /**
     * Returns all publishable artifacts of this publication (read-only).
     */
    PublicationArtifactSet<T> getPublishableArtifacts();

        String pluginId = declaration.getId();
        IvyPublicationInternal publication = (IvyPublicationInternal) publications.create(declaration.getName() + "PluginMarkerIvy", IvyPublication.class);
        publication.setAlias(true);
        publication.setOrganisation(pluginId);
        publication.setModule(pluginId + PLUGIN_MARKER_SUFFIX);

        Provider<String> organisation = getProviderFactory().provider(mainPublication::getOrganisation);

        for (PlexusConfiguration d : parameterConfigurations) {
            Parameter parameter = new Parameter();

            parameter.setName(extractName(d));

            parameter.setAlias(d.getChild("alias").getValue());

            parameter.setType(d.getChild("type").getValue());

            String required = d.getChild("required").getValue();

        configure.execute(descriptor);
    }

    @Override
    public boolean isAlias() {
        return alias;
    }

    @Override
    public void setAlias(boolean alias) {
        this.alias = alias;
    }

    @Override
    public void from(SoftwareComponent component) {
        if (getComponent().isPresent()) {

        configure.execute(pom);
    }

    @Override
    public boolean isAlias() {
        return alias;
    }

    @Override
    public void setAlias(boolean alias) {
        this.alias = alias;
    }

    @Override
    public void from(SoftwareComponent component) {
        if (getComponent().isPresent()) {

            logger.warn(messageBuilder.toString());
        });
    }

    private Stream<String> getParameterNames(Parameter parameter) {
        if (parameter.getAlias() != null) {
            return Stream.of(parameter.getName(), parameter.getAlias());
        } else {
            return Stream.of(parameter.getName());
        }
    }

        assertEquals("java.lang.String", pc.getAttribute("implementation"));

        Parameter mp = md.getParameters().get(0);

        assertEquals("finalName", mp.getName());
        assertEquals("jarName", mp.getAlias());
        assertEquals("java.lang.String", mp.getType());
        assertEquals("java.lang.String", mp.getImplementation());
        assertTrue(mp.isEditable());
        assertFalse(mp.isRequired());

            }
        }

        then:
        sources.assertClass('Generated', 'Some description for tests')
        sources.hasDependencyAlias('some-alias', 'getAlias', "This dependency was declared in ${context}")
        sources.hasBundle('b0Bundle', 'getB0Bundle', "This bundle was declared in ${context}")