private static void addBodyEndJavaScriptRef(
FacesContext facesContext, AddResource addResource, String uri) {
addResource.addJavaScriptAtPosition(facesContext, AddResource.BODY_END, "/js/" + uri);
}
private static void addJavaScriptRef(
FacesContext facesContext, AddResource addResource, String uri) {
addResource.addJavaScriptAtPosition(facesContext, AddResource.HEADER_BEGIN, "/js/" + uri);
}