Converted use of Collection.size() to Collection.isEmpty().

Jean-Noel Rouvignac

21.10.2015 b8f523c95f4fd5fc705f2c6c2a2d98217b9da450

 opendj-server-legacy/src/main/java/org/opends/guitools/controlpanel/ui/StatusGenericPanel.java

@@ -724,7 +724,7 @@
      {
        task.canLaunch(newTask, errors);
      }
      if (errors.size() == 0)
      if (errors.isEmpty())
      {
        progressDialog.appendProgressHtml("<br><br>");
        launchOperation(newTask, INFO_CTRL_PANEL_REBUILDING_INDEXES_SUMMARY.get(backendName),
@@ -742,7 +742,7 @@
          progressDialog.toFront();
        }
      }
      if (errors.size() > 0)
      if (!errors.isEmpty())
      {
        displayErrorDialog(errors);
      }
@@ -1311,8 +1311,9 @@
      @Override
      public void run()
      {
        combo.setVisible(newElements.size() > 0);
        lNoBackendsFound.setVisible(newElements.size() == 0);
        boolean noElems = newElements.isEmpty();
        combo.setVisible(!noElems);
        lNoBackendsFound.setVisible(noElems);
      }
    });
  }
@@ -1884,7 +1885,7 @@
    {
      task.canLaunch(newTask, errors);
    }
    if (errors.size() == 0)
    if (errors.isEmpty())
    {
      launchOperation(newTask,
          INFO_CTRL_PANEL_STARTING_SERVER_SUMMARY.get(),
@@ -1916,12 +1917,12 @@
      task.canLaunch(newTask, errors);
    }
    boolean confirmed = true;
    if (errors.size() == 0)
    if (errors.isEmpty())
    {
      confirmed = displayConfirmationDialog(INFO_CTRL_PANEL_CONFIRMATION_REQUIRED_SUMMARY.get(),
                                            INFO_CTRL_PANEL_CONFIRM_STOP_SERVER_DETAILS.get());
    }
    if (errors.size() == 0 && confirmed)
    if (errors.isEmpty() && confirmed)
    {
      launchOperation(newTask,
          INFO_CTRL_PANEL_STOPPING_SERVER_SUMMARY.get(),
@@ -1931,7 +1932,7 @@
          ERR_CTRL_PANEL_STOPPING_SERVER_ERROR_DETAILS, progressDialog);
      progressDialog.setVisible(true);
    }
    if (errors.size() > 0)
    if (!errors.isEmpty())
    {
      displayErrorDialog(errors);
    }
@@ -1953,12 +1954,12 @@
      task.canLaunch(newTask, errors);
    }
    boolean confirmed = true;
    if (errors.size() == 0)
    if (errors.isEmpty())
    {
      confirmed = displayConfirmationDialog(INFO_CTRL_PANEL_CONFIRMATION_REQUIRED_SUMMARY.get(),
                                            INFO_CTRL_PANEL_CONFIRM_RESTART_SERVER_DETAILS.get());
    }
    if (errors.size() == 0 && confirmed)
    if (errors.isEmpty() && confirmed)
    {
      launchOperation(newTask,
          INFO_CTRL_PANEL_STOPPING_SERVER_SUMMARY.get(),
@@ -1968,7 +1969,7 @@
          ERR_CTRL_PANEL_RESTARTING_SERVER_ERROR_DETAILS, progressDialog);
      progressDialog.setVisible(true);
    }
    if (errors.size() > 0)
    if (!errors.isEmpty())
    {
      displayErrorDialog(errors);
    }