Example #1
0
 public static Set<Role> getAllParents(Role role) throws SQLException {
   final Set<Role> parents = new HashSet<>();
   List<ExtendRecord> parentExtendList =
       DatabaseHelper.getExtendRecordDao().queryForMatching(new ExtendRecord(null, role));
   for (ExtendRecord extendRecord : parentExtendList) {
     Role parent = extendRecord.getRoleParent();
     parents.add(parent);
     parents.addAll(getAllChildren(parent));
   }
   return parents;
 }
Example #2
0
 public static Set<Role> getAllChildren(Role role) throws SQLException {
   final Set<Role> childs = new HashSet<>();
   List<ExtendRecord> chilrenExtendList =
       DatabaseHelper.getExtendRecordDao().queryForMatching(new ExtendRecord(role, null));
   for (ExtendRecord extendRecord : chilrenExtendList) {
     Role child = extendRecord.getRoleChild();
     childs.add(child);
     childs.addAll(getAllChildren(child));
   }
   return childs;
 }