Refactor DN and RDN classes and improve their test coverage.

matthew_swift

03.39.2006 59685c84348f8d71dc3bbd3513c5eb10cc738a8e

 opends/src/server/org/opends/server/backends/task/TaskScheduler.java

@@ -1009,7 +1009,7 @@
        }
        else
        {
          DN parentDN = entryDN.getParent();
          DN parentDN = entryDN.getParentDNInSuffix();
          if (parentDN == null)
          {
            int    msgID   = MSGID_TASKSCHED_ENTRY_HAS_NO_PARENT;