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/MainMenuBar.java

@@ -102,7 +102,7 @@
      }
    }
    boolean confirmed = true;
    if (runningTasks.size() > 0)
    if (!runningTasks.isEmpty())
    {
      String allTasks = Utilities.getStringFromCollection(runningTasks, "<br>");
      LocalizableMessage title = INFO_CTRL_PANEL_CONFIRMATION_REQUIRED_SUMMARY.get();
@@ -259,7 +259,7 @@
      }
    }
    boolean confirmed = true;
    if (runningTasks.size() > 0)
    if (!runningTasks.isEmpty())
    {
      String allTasks = Utilities.getStringFromCollection(runningTasks, "<br>");
      LocalizableMessage title = INFO_CTRL_PANEL_CONFIRMATION_REQUIRED_SUMMARY.get();