if (GeronimoOBRGBean.REPOSITORY_NAME.equals(name)) {
reference = bundleContext.getServiceReference(GeronimoOBRGBean.class.getName());
GeronimoOBRGBean obrGBean = (GeronimoOBRGBean) bundleContext.getService(reference);
// do refresh
obrGBean.refresh();
} else {
reference = bundleContext.getServiceReference(RepositoryAdmin.class.getName());
RepositoryAdmin repositoryAdmin = (RepositoryAdmin) bundleContext.getService(reference);
// do refresh