AutoRefactor: fix StringBuilder usage

Jean-Noel Rouvignac

17.44.2015 998747bfaaa3c6b28bbfaf0e282e6c0ccbf46bc0

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

@@ -339,8 +339,7 @@
        StringBuilder builder = new StringBuilder();
        for(DN dn : backend.getBaseDNs())
        {
          builder.append(dn.toString());
          builder.append(" ");
          builder.append(dn).append(" ");
        }
        LocalizableMessage message = ERR_LDIFIMPORT_MISSING_CLEAR_BACKEND.get(
            builder, typeClearBackend.getNameOrOID());
@@ -527,11 +526,11 @@
          backend.getBaseDNs().length > 1 && !clearBackend)
      {
        StringBuilder builder = new StringBuilder();
        builder.append(backend.getBaseDNs()[0].toString());
        builder.append(backend.getBaseDNs()[0]);
        for(int i = 1; i < backend.getBaseDNs().length; i++)
        {
          builder.append(" / ");
          builder.append(backend.getBaseDNs()[i].toString());
          builder.append(backend.getBaseDNs()[i]);
        }
        logger.error(ERR_LDIFIMPORT_MISSING_CLEAR_BACKEND, builder, ATTR_IMPORT_CLEAR_BACKEND);
        return TaskState.STOPPED_BY_ERROR;