private void addConnectionDescendants(Collection<Connection> connections,List<ObjectPermission.Type> permissions) throws GuacamoleException {
  if (connections.isEmpty())   return;
  Collection<String> identifiers=new ArrayList<String>();
  for (  Connection connection : connections)   identifiers.addAll(connection.getSharingProfileIdentifiers());
  if (permissions != null && !permissions.isEmpty())   identifiers=sharingProfilePermissions.getAccessibleObjects(permissions,identifiers);
  if (!identifiers.isEmpty()) {
    Collection<SharingProfile> sharingProfiles=sharingProfileDirectory.getAll(identifiers);
    addSharingProfiles(sharingProfiles);
  }
}

private void addConnectionDescendants ( Collection < Connection > connections , List < ObjectPermission . Type > permissions ) throws GuacamoleException { if ( connections . isEmpty ( ) ) return ; Collection < String > identifiers = new ArrayList < String > ( ) ; for ( Connection connection : connections ) identifiers . addAll ( connection . getSharingProfileIdentifiers ( ) ) ; if ( permissions != null && ! permissions . isEmpty ( ) ) identifiers = sharingProfilePermissions . getAccessibleObjects ( permissions , identifiers ) ; if ( ! identifiers . isEmpty ( ) ) { Collection < SharingProfile > sharingProfiles = sharingProfileDirectory . getAll ( identifiers ) ; addSharingProfiles ( sharingProfiles ) ; } }
adds all descendant sharing profiles of the given connections to their corresponding primary connections already stored under root .
