private boolean needServices(CmsRfcRelation rfc) {
CmsRfcAttribute servicesAttr = rfc.getAttribute("services");
return servicesAttr != null
&& servicesAttr.getNewValue() != null
&& StringUtils.isNotBlank(servicesAttr.getNewValue());
}
private Stream<String> getServices(CmsRfcRelation cmsRfcRelation) {
String[] ciRequiredServices = cmsRfcRelation.getAttribute("services").getNewValue().split(",");
return Arrays.stream(ciRequiredServices).filter(s -> !s.startsWith("*"));
}