AutoRefactor: fix String usage

Jean-Noel Rouvignac

25.43.2015 f52c6add86d2e2d123cb76a3d8354e31d35523ee

 opendj-server-legacy/src/test/java/org/opends/server/backends/task/TaskBackendTestCase.java

@@ -488,8 +488,7 @@
    String taskDN =
        "ds-recurring-task-id=" + taskID
            + ",cn=Recurring Tasks,cn=tasks";
    String taskSchedule = "00 * * " +
      Integer.toString(scheduledMonth) + " *";
    String taskSchedule = "00 * * " + scheduledMonth + " *";

    TaskBackend taskBackend =
      (TaskBackend) DirectoryServer.getBackend(DN.valueOf("cn=tasks"));