/**
* Get the prefix for the stem containing uPortal groups. If this value is non-empty, all groups
* will be required to be prefixed with the specified stem name.
*
* @return the uportal stem in the registry, without trailing colon
*/
protected static String getStemPrefix() {
String uportalStem = GrouperClientUtils.propertiesValue(STEM_PREFIX, false);
// make sure it ends in colon
if (!StringUtils.isBlank(uportalStem)) {
if (uportalStem.endsWith(":")) {
uportalStem = uportalStem.substring(0, uportalStem.length() - 1);
}
}
return uportalStem;
}
