AutoRefactor: fix String usage

Jean-Noel Rouvignac

17.27.2015 09231099ef1a49460ef0d04f89e02a43412c7ca6

 opendj-server-legacy/src/main/java/org/opends/server/backends/task/Task.java

@@ -1167,7 +1167,7 @@
        EMailMessage message =
             new EMailMessage(taskBackend.getNotificationSenderAddress(),
                              new ArrayList<String>(recipients),
                              taskState.toString() + " " + taskID);
                              taskState + " " + taskID);

        String scheduledStartDate;
        if (scheduledStartTime <= 0)