Example #1
0
  /**
   * @param appAlert
   * @param targetUsers
   */
  public static void addAlert(AlertEntry appAlert, List<User> targetUsers) {
    AlertEntry clone;
    if (appAlert != null && targetUsers != null && targetUsers.size() > 0) {
      for (User targetUser : targetUsers) {
        Vector<AlertEntry> userAlerts = alerts.get(targetUser.getUID());
        if (userAlerts == null) {
          alerts.put(targetUser.getUID(), userAlerts = new Vector<AlertEntry>());
        }

        // Get the clone so that each user will have separate copy of the alert
        clone = appAlert.getClone();
        userAlerts.add(clone);

        Collections.sort(
            userAlerts,
            new Comparator<AlertEntry>() {
              public int compare(AlertEntry arg0, AlertEntry arg1) {
                return arg1.getTimeStamp().compareTo(arg0.getTimeStamp());
              }
            });

        SessionRendererHelper.render(SessionRendererHelper.getPortalSessionRendererId(targetUser));
      }
    }
  }
Example #2
0
 /** @param user */
 public static void removeAllAlerts(User user) {
   if (user != null) {
     List<AlertEntry> userAlerts = alerts.get(user.getUID());
     if (userAlerts != null) {
       userAlerts.clear();
     }
     SessionRendererHelper.render(SessionRendererHelper.getPortalSessionRendererId(user));
   }
 }
Example #3
0
 /**
  * @param user
  * @return
  */
 public static List<AlertEntry> getAlerts(User user) {
   if (user != null) {
     List<AlertEntry> userAlert = alerts.get(user.getUID());
     if (userAlert == null) {
       userAlert = new Vector<AlertEntry>();
     }
     return userAlert;
   } else {
     return new ArrayList<AlertEntry>();
   }
 }
Example #4
0
  /**
   * @param alert
   * @param user
   * @return
   */
  public static boolean removeAlert(AlertEntry alert, User user) {
    if (user != null) {
      List<AlertEntry> userAlerts = alerts.get(user.getUID());
      if (userAlerts != null) {
        boolean ret = userAlerts.remove(alert);
        SessionRendererHelper.render(SessionRendererHelper.getPortalSessionRendererId(user));
        return ret;
      } else {
        return true;
      }
    }

    return false;
  }