{
// search all naming contexts for static groups and generate
// normalized sets of members to cache within the map
BranchNode filter = new OrNode();
filter.addNode( new EqualityNode<String>( SchemaConstants.OBJECT_CLASS_AT, new StringValue(
SchemaConstants.GROUP_OF_NAMES_OC ) ) );
filter.addNode( new EqualityNode<String>( SchemaConstants.OBJECT_CLASS_AT, new StringValue(
SchemaConstants.GROUP_OF_UNIQUE_NAMES_OC ) ) );
Set<String> suffixes = nexus.listSuffixes( null );
for ( String suffix:suffixes )