return getComponent(PLUGIN_HELPER);
    }

    /**
     * Gets the theme helper component.
     * @return The theme helper.
     */
    public static ThemeHelper getThemeHelper() {
        return getComponent(THEME_HELPER);
    }

    /**
     * Gets the search helper component.
     * @return The search helper.
     */
    public static SearchHelper getSearchHelper() {

     */
    public void installArtifact(final Artifact artifact) {
        switch (artifact.getType()) {
        case THEME:
            install(artifact);
            ComponentUtil.getThemeHelper().install(artifact);
            break;
        default:
            install(artifact);
            break;
        }
    }

    /**
     * Installs an artifact by downloading it from its URL.