AutoRefactor: fix String usage

Jean-Noel Rouvignac

17.27.2015 09231099ef1a49460ef0d04f89e02a43412c7ca6

 opendj-server-legacy/src/main/java/org/opends/server/tools/tasks/TaskClient.java

@@ -176,9 +176,8 @@

    if (scheduleRecurring) {
      taskID = information.getTaskId();
      if ((taskID == null) || taskID.length() == 0) {
        taskID = information.getTaskClass().getSimpleName() +
          "-" + UUID.randomUUID().toString();
      if (taskID == null || taskID.length() == 0) {
        taskID = information.getTaskClass().getSimpleName() + "-" + UUID.randomUUID();
      }
    } else {
      // Use a formatted time/date for the ID so that is remotely useful